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          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired analogue",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "53 mm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "38 Ω",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–35,000 Hz",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "265 g",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 38.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad900x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-ad900x",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-ad900x"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:audio-technica-ath-m50xbt2",
      "slug": "audio-technica-ath-m50xbt2",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audio-Technica",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ATH-M50xBT2",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.0; 3.5 mm analogue",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "45 mm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "38 Ω",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "documented",
          "value": "Approx. 307 g",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "LDAC, AAC, SBC",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 50 hours continuous playback; manufacturer claim",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 38.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m50xbt2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-m50xbt2",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-m50xbt2"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:audio-technica-ath-m20xbt",
      "slug": "audio-technica-ath-m20xbt",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audio-Technica",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ATH-M20xBT",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.0; 3.5 mm analogue",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "40 mm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "36 Ω",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "documented",
          "value": "Approx. 216 g",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "AAC, SBC",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 60 hours continuous playback; manufacturer claim",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 36.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-m20xbt",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-m20xbt",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-m20xbt"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-600",
      "slug": "sennheiser-hd-600",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 600",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 6.3 mm / 3.5 mm adapter",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "300 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "12–40,500 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "260 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 300.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-600"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-650",
      "slug": "sennheiser-hd-650",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 650",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 6.3 mm / 3.5 mm adapter",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "300 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "10–41,000 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "260 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 300.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-650"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-660s2",
      "slug": "sennheiser-hd-660s2",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 660S2",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 6.3 mm; balanced 4.4 mm; 3.5 mm adapter",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "300 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "8–41,500 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "260 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 300.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-660s2"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-560s",
      "slug": "sennheiser-hd-560s",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 560S",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm / 6.3 mm adapter",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "6–38,000 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
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          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-560s"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-599",
      "slug": "sennheiser-hd-599",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 599",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm; 6.3 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "50 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "12–38,500 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "250 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 50.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-599"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-hd-800-s",
      "slug": "sennheiser-hd-800-s",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "HD 800 S",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 6.35 mm; balanced 4.4 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "300 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "4–51,000 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "330 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 300.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/hd-800-s"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-momentum-4-wireless",
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      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "MOMENTUM 4 Wireless",
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            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.2",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "42 mm",
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            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
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          "sources": []
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "SBC, AAC, aptX, aptX Adaptive",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "travel",
          "commuting",
          "calls"
        ]
      },
      "conflicts": [],
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        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/momentum-4-wireless"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-accentum-wireless",
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        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ACCENTUM Wireless",
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            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
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            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.2",
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            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "37 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "documented",
          "value": "222 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "SBC, AAC, aptX, aptX HD",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 50 hours Bluetooth with ANC; iPhone at medium volume (manufacturer test)",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "travel",
          "commuting",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-wireless"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-accentum-plus-wireless",
      "slug": "sennheiser-accentum-plus-wireless",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ACCENTUM Plus Wireless",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.2",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "37 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "documented",
          "value": "227 g",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "SBC, AAC, aptX, aptX Adaptive",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 50 hours Bluetooth with ANC; iPhone at medium volume (manufacturer test)",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "travel",
          "commuting",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/accentum-plus-wireless"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-dt-770-pro-x",
      "slug": "beyerdynamic-dt-770-pro-x",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 770 PRO X",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable mini-XLR; 3.5 mm / 6.3 mm",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "48 Ω",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–40,000 Hz",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "305 g without cable",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 48.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/dt-770-pro-x",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "recording"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/dt-770-pro-x"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-dt-990-pro-x",
      "slug": "beyerdynamic-dt-990-pro-x",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 990 PRO X",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable mini-XLR; 3.5 mm / 6.3 mm",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "48 Ω",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–40,000 Hz",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "292 g without cable",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 48.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/dt-990-pro-x",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "mixing",
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/dt-990-pro-x"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-dt-700-pro-x",
      "slug": "beyerdynamic-dt-700-pro-x",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 700 PRO X",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable mini-XLR; 3.5 mm / 6.35 mm",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "48 Ω",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–40,000 Hz",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "350 g without cable",
          "sources": [
            {
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          ]
        },
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "microphone": {
          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "cable": {
          "status": "unknown",
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          "sources": []
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-700-pro-x",
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              "verifiedAt": "2026-09-16",
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          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/dt-700-pro-x",
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/dt-700-pro-x"
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      "predecessor": {
        "status": "unknown",
        "id": null
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      "successor": {
        "status": "unknown",
        "id": null
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    },
    {
      "id": "model:beyerdynamic-dt-900-pro-x",
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          "status": "unknown",
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          "sources": []
        },
        "brand": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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              "verifiedAt": "2026-09-16",
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          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 900 PRO X",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
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          "sources": []
        },
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
        "design": {
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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              "verifiedAt": "2026-09-16",
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          ]
        },
        "connection": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        },
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          "sources": []
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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        "charging": {
          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/dt-900-pro-x",
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      },
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        "status": "unverified-rights",
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      "predecessor": {
        "status": "unknown",
        "id": null
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      "successor": {
        "status": "unknown",
        "id": null
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    },
    {
      "id": "model:beyerdynamic-dt-770-pro",
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        "manufacturer": {
          "status": "unknown",
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          "sources": []
        },
        "brand": {
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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          ]
        },
        "model": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
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          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
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          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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          ]
        },
        "connection": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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        },
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          ]
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            {
              "url": "https://global.beyerdynamic.com/p/dt-770-pro",
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          "status": "unknown",
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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          "status": "unknown",
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          "sources": []
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      },
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      },
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      "predecessor": {
        "status": "unknown",
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        "status": "unknown",
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    },
    {
      "id": "model:beyerdynamic-dt-990-pro",
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          "status": "unknown",
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          "sources": []
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro",
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          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 990 PRO",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-990-pro",
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          ]
        },
        "variant": {
          "status": "unknown",
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        "status": {
          "status": "unknown",
          "value": null,
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            {
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          ]
        },
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          ]
        },
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          ]
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          "sources": []
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            {
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      },
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      },
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        "status": "unknown",
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    },
    {
      "id": "model:sony-wh-1000xm6",
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        "manufacturer": {
          "status": "unknown",
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          "sources": []
        },
        "brand": {
          "status": "documented",
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              "verifiedAt": "2026-09-16",
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          ]
        },
        "model": {
          "status": "documented",
          "value": "WH-1000XM6",
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            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
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          ]
        },
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          "sources": []
        },
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        },
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          "status": "unknown",
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          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "design": {
          "status": "documented",
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            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.3; analogue stereo mini jack",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "anc": {
          "status": "documented",
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            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wh-1000xm6/specifications",
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              "verifiedAt": "2026-09-16",
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              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.3",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "6 mm",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "documented",
          "value": "SBC, AAC",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 8 h ambient sound on / 11 h off; earbuds only; manufacturer claim",
          "sources": [
            {
              "url": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-c510/specifications",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.sony.co.uk/headphones/products/wf-c510"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:bose-quietcomfort-ultra-headphones-2nd-gen",
      "slug": "bose-quietcomfort-ultra-headphones-2nd-gen",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Bose",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "QuietComfort Ultra Headphones (2nd Gen)",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth 5.4; USB-C audio; analogue audio cable",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "documented",
          "value": "Up to 30 hours; 23 hours with Immersive Audio (manufacturer claim)",
          "sources": [
            {
              "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "wireless",
          "travel",
          "commuting",
          "calls"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:akg-k371",
      "slug": "akg-k371",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "AKG",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "K371",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable analogue cables",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "50 mm",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "32 Ω",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–40,000 Hz",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "255 g",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 32.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.akg.com/K371.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.akg.com/K371.html",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "recording",
          "mixing"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.akg.com/K371.html"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:akg-k712-pro",
      "slug": "akg-k712-pro",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "AKG",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "K712 PRO",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable mini-XLR; 3.5 mm / 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "62 Ω",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "10–39,800 Hz",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "235 g",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 62.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.akg.com/K712PRO.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.akg.com/K712PRO.html",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
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          "audiophile"
        ]
      },
      "conflicts": [],
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        "status": "unverified-rights",
        "sourceUrl": "https://www.akg.com/K712PRO.html"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:shure-srh1540",
      "slug": "shure-srh1540",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Shure",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "SRH1540",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable MMCX cables; 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "40 mm",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "documented",
          "value": "Two detachable cables included",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1540",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://www.shure.com/en-US/products/headphones/srh1540",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.shure.com/en-US/products/headphones/srh1540"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:shure-srh1840",
      "slug": "shure-srh1840",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Shure",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "SRH1840",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable MMCX cables; 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "40 mm",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "documented",
          "value": "Two detachable cables included",
          "sources": [
            {
              "url": "https://www.shure.com/en-US/products/headphones/srh1840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://www.shure.com/en-US/products/headphones/srh1840",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.shure.com/en-US/products/headphones/srh1840"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-mmx-150-wireless",
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        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Bluetooth; wired audio",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": true,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "20–20,000 Hz",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "weight": {
          "status": "documented",
          "value": "336 g without cable",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "documented",
          "value": "Detachable META VOICE microphone",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "battery": {
          "status": "documented",
          "value": "Up to 50 hours (manufacturer claim)",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-150-wireless",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/mmx-150-wireless",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "gaming",
          "calls",
          "wireless"
        ]
      },
      "conflicts": [],
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        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/mmx-150-wireless"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-mmx-300-pro",
      "slug": "beyerdynamic-mmx-300-pro",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "MMX 300 PRO",
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; dual 3.5 mm jacks; console adapter",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "48 Ω",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
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          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "314 g without cable",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "documented",
          "value": "Cardioid condenser",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 48.0,
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-300-pro",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/mmx-300-pro",
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        "basis": "editorial",
        "values": [
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/mmx-300-pro"
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        "status": "unknown",
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        "status": "unknown",
        "id": null
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    },
    {
      "id": "model:shure-srh840a",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Shure",
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
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            }
          ]
        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
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            }
          ]
        },
        "variant": {
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
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            {
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            }
          ]
        },
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            {
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            }
          ]
        },
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            {
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            }
          ]
        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
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          ]
        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
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          ]
        },
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        },
        "driver": {
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
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          ]
        },
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        },
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
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        },
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          "status": "unknown",
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          "sources": []
        },
        "microphone": {
          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "documented",
          "value": "Detachable straight cable",
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh840",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
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          "sources": []
        }
      },
      "officialProductUrl": "https://www.shure.com/en-US/products/headphones/srh840",
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      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
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        ]
      },
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        "status": "unverified-rights",
        "sourceUrl": "https://www.shure.com/en-US/products/headphones/srh840"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:shure-srh440a",
      "slug": "shure-srh440a",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Shure",
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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              "verifiedAt": "2026-09-16",
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            }
          ]
        },
        "connection": {
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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          ]
        },
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          "status": "documented",
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            {
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          ]
        },
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          "status": "not-applicable",
          "value": null,
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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              "verifiedAt": "2026-09-16",
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          ]
        },
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        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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          ]
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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            {
              "url": "https://www.shure.com/en-US/products/headphones/srh440",
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              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
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          "sources": []
        }
      },
      "officialProductUrl": "https://www.shure.com/en-US/products/headphones/srh440",
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      "useCases": {
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://www.shure.com/en-US/products/headphones/srh440"
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      "predecessor": {
        "status": "unknown",
        "id": null
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      "successor": {
        "status": "unknown",
        "id": null
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    },
    {
      "id": "model:audio-technica-ath-r50x",
      "slug": "audio-technica-ath-r50x",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audio-Technica",
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "model": {
          "status": "documented",
          "value": "ATH-R50x",
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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          "status": "unknown",
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        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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            }
          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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          "status": "unknown",
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        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        },
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          ]
        },
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        },
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          "status": "unknown",
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          "status": "unknown",
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          "status": "unknown",
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        },
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          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r50x",
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          ]
        }
      },
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        "basis": "editorial",
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      },
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        "status": "unverified-rights",
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        "status": "unknown",
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    },
    {
      "id": "model:audio-technica-ath-r70xa",
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          "status": "unknown",
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        },
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          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
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          "status": "unknown",
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        },
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          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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          ]
        },
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          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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          ]
        },
        "anc": {
          "status": "not-applicable",
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          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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          ]
        },
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          "sources": []
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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          ]
        },
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            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
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          ]
        },
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          "status": "unknown",
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          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–40,000 Hz",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "199 g",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 470.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-r70xa",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-r70xa",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "mixing",
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-r70xa"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:audio-technica-ath-a990z",
      "slug": "audio-technica-ath-a990z",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audio-Technica",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ATH-A990Z",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm / 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "53 mm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "44 Ω",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–42,000 Hz",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "335 g",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 44.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-a990z",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-a990z",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-a990z"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:audio-technica-ath-ad500x",
      "slug": "audio-technica-ath-ad500x",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audio-Technica",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "ATH-AD500X",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm / 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "53 mm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "48 Ω",
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            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–25,000 Hz",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
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            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
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          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.audio-technica.com/en/ath-ad500x",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.audio-technica.com/en/ath-ad500x",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.audio-technica.com/en/ath-ad500x"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-ie-200",
      "slug": "sennheiser-ie-200",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "IE 200",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "in-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "16 Ω without cable / 18 Ω with cable",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
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              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "sensitivity": {
          "status": "unknown",
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          "sources": []
        },
        "frequency": {
          "status": "documented",
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          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "weight": {
          "status": "unknown",
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          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
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        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-200"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-ie-600",
      "slug": "sennheiser-ie-600",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "IE 600",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "in-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm; balanced 4.4 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "18 Ω system impedance",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "4–46,500 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "unknown",
          "value": null,
          "unit": "ohm",
          "sources": []
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-600"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:sennheiser-ie-900",
      "slug": "sennheiser-ie-900",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Sennheiser",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "IE 900",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "in-ear",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; 3.5 mm; balanced 2.5 mm and 4.4 mm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedance": {
          "status": "documented",
          "value": "16 Ω",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "5–48,000 Hz",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 16.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://eu.sennheiser-hearing.com/en-nl/products/ie-900"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:akg-k361",
      "slug": "akg-k361",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "AKG",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "K361",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "closed-back",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable analogue cables",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "50 mm",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "32 Ω",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "15–28,000 Hz",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "219 g",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 32.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.akg.com/K361.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.akg.com/K361.html",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "recording",
          "mixing"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.akg.com/K361.html"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:akg-k702",
      "slug": "akg-k702",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "AKG",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "K702",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
          "value": "over-ear",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
          "status": "documented",
          "value": "open-back",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired; detachable mini-XLR; 3.5 mm / 6.3 mm adapter",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
          "status": "documented",
          "value": false,
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "driver": {
          "status": "documented",
          "value": "45 mm",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedance": {
          "status": "documented",
          "value": "62 Ω",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "sensitivity": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "frequency": {
          "status": "documented",
          "value": "10–39,800 Hz",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "weight": {
          "status": "documented",
          "value": "235 g",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "bluetoothVersion": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
          "status": "documented",
          "value": 62.0,
          "unit": "ohm",
          "sources": [
            {
              "url": "https://www.akg.com/K702.html",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
      "officialProductUrl": "https://www.akg.com/K702.html",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "studio",
          "mixing",
          "audiophile"
        ]
      },
      "conflicts": [],
      "image": {
        "status": "unverified-rights",
        "sourceUrl": "https://www.akg.com/K702.html"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
      "successor": {
        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-mmx-330-pro",
      "slug": "beyerdynamic-mmx-330-pro",
      "fields": {
        "manufacturer": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/mmx-330-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "MMX 330 PRO",
          "sources": [
            {
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        },
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        },
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          "value": null,
          "sources": []
        },
        "releaseDate": {
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          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
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            {
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          ]
        },
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            }
          ]
        },
        "connection": {
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            {
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          ]
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          ]
        },
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          ]
        },
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        "driver": {
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          "sources": []
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            {
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          ]
        },
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        },
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-330-pro",
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          ]
        },
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          ]
        },
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          "sources": []
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          "value": null,
          "sources": []
        },
        "microphone": {
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            {
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          ]
        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
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          "unit": "ohm",
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            {
              "url": "https://global.beyerdynamic.com/p/mmx-330-pro",
              "type": "manufacturer",
              "verifiedAt": "2026-09-16",
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            }
          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/mmx-330-pro",
      "sourceReviewedAt": "2026-09-16",
      "useCases": {
        "basis": "editorial",
        "values": [
          "gaming",
          "calls"
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      },
      "conflicts": [],
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        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/mmx-330-pro"
      },
      "predecessor": {
        "status": "unknown",
        "id": null
      },
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        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:beyerdynamic-dt-880-pro",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "beyerdynamic",
          "sources": [
            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
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            }
          ]
        },
        "model": {
          "status": "documented",
          "value": "DT 880 PRO",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
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          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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            }
          ]
        },
        "design": {
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
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            }
          ]
        },
        "connection": {
          "status": "documented",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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          ]
        },
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              "verifiedAt": "2026-09-16",
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          ]
        },
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              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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          ]
        },
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        "driver": {
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          "sources": []
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
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          ]
        },
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
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          ]
        },
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          "sources": []
        },
        "microphone": {
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          "sources": []
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          "status": "unknown",
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          "sources": []
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        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
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          "unit": "ohm",
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            {
              "url": "https://global.beyerdynamic.com/p/dt-880-pro",
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              "verifiedAt": "2026-09-16",
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          ]
        }
      },
      "officialProductUrl": "https://global.beyerdynamic.com/p/dt-880-pro",
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          "audiophile"
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://global.beyerdynamic.com/p/dt-880-pro"
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        "status": "unknown",
        "id": null
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        "status": "unknown",
        "id": null
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    },
    {
      "id": "model:audeze-lcd-2-classic",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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          ]
        },
        "model": {
          "status": "documented",
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "connection": {
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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              "verifiedAt": "2026-09-27",
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          ]
        },
        "wireless": {
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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              "verifiedAt": "2026-09-27",
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          ]
        },
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          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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        },
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          ]
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          "sources": []
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          "status": "unknown",
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          "sources": []
        },
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          "status": "unknown",
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          "sources": []
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          "sources": []
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          "unit": "ohm",
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            {
              "url": "https://www.audeze.com/products/lcd-2-classic",
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          ]
        }
      },
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://www.audeze.com/products/lcd-2-classic"
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        "status": "unknown",
        "id": null
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        "id": null
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    },
    {
      "id": "model:audeze-lcd-2",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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          "value": "Audeze",
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            {
              "url": "https://www.audeze.com/products/lcd-2",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
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        },
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          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
          "status": "documented",
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
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          ]
        },
        "wireless": {
          "status": "documented",
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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          ]
        },
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          ]
        },
        "driverTechnology": {
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "scope": "Supports the stated facts; not independent performance testing."
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          ]
        },
        "driver": {
          "status": "documented",
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              "url": "https://www.audeze.com/products/lcd-2",
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              "verifiedAt": "2026-09-27",
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              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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              "type": "manufacturer",
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            }
          ]
        },
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            {
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          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-2",
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          ]
        },
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            {
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          ]
        },
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          "sources": []
        },
        "microphone": {
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          "sources": []
        },
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          "sources": []
        },
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          "sources": []
        },
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          "sources": []
        },
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          "sources": []
        },
        "impedanceOhms": {
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            {
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            }
          ]
        }
      },
      "officialProductUrl": "https://www.audeze.com/products/lcd-2",
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      },
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        "status": "unverified-rights",
        "sourceUrl": "https://www.audeze.com/products/lcd-2"
      },
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        "id": null
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    },
    {
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          "status": "unknown",
          "value": null,
          "sources": []
        },
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "verifiedAt": "2026-09-27",
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            }
          ]
        },
        "model": {
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            {
              "url": "https://www.audeze.com/products/lcd-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "variant": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "generation": {
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          "value": null,
          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
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          "value": "open-back",
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
          "status": "documented",
          "value": "Wired analogue",
          "sources": [
            {
              "url": "https://www.audeze.com/products/lcd-x",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "anc": {
          "status": "not-applicable",
          "value": null,
          "sources": [
            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "driverTechnology": {
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          "value": "planar-magnetic",
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
        "driver": {
          "status": "documented",
          "value": "106 mm",
          "sources": [
            {
              "url": "https://www.audeze.com/products/lcd-x",
              "title": "LCD-X official specifications",
              "type": "manufacturer",
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              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/lcd-x",
              "title": "LCD-X official specifications",
              "type": "manufacturer",
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              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
        "bluetoothVersion": {
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          "sources": []
        },
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "impedanceOhms": {
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          "unit": "ohm",
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            {
              "url": "https://www.audeze.com/products/lcd-x",
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            }
          ]
        }
      },
      "officialProductUrl": "https://www.audeze.com/products/lcd-x",
      "sourceReviewedAt": "2026-09-27",
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        "basis": "editorial",
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          "audiophile"
        ]
      },
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        "status": "unverified-rights",
        "sourceUrl": "https://www.audeze.com/products/lcd-x"
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        "status": "unknown",
        "id": null
      },
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        "status": "unknown",
        "id": null
      }
    },
    {
      "id": "model:audeze-mm-100",
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          "status": "unknown",
          "value": null,
          "sources": []
        },
        "brand": {
          "status": "documented",
          "value": "Audeze",
          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "model": {
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            {
              "url": "https://www.audeze.com/products/mm-100",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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          "value": null,
          "sources": []
        },
        "generation": {
          "status": "unknown",
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          "sources": []
        },
        "releaseDate": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "status": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "form": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
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              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "design": {
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            {
              "url": "https://www.audeze.com/products/mm-100",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "connection": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "wireless": {
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            {
              "url": "https://www.audeze.com/products/mm-100",
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              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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            {
              "url": "https://www.audeze.com/products/mm-100",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
        "driver": {
          "status": "documented",
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
              "type": "manufacturer",
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              "confidence": "primary-source",
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            }
          ]
        },
        "impedance": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
              "type": "manufacturer",
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              "scope": "Supports the stated facts; not independent performance testing."
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          ]
        },
        "sensitivity": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
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              "confidence": "primary-source",
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          ]
        },
        "frequency": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
            }
          ]
        },
        "weight": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "title": "MM-100 official specifications",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "confidence": "primary-source",
              "scope": "Supports the stated facts; not independent performance testing."
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          ]
        },
        "bluetoothVersion": {
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          "sources": []
        },
        "codecs": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "microphone": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "battery": {
          "status": "unknown",
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          "sources": []
        },
        "charging": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "connectors": {
          "status": "unknown",
          "value": null,
          "sources": []
        },
        "cable": {
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          "sources": [
            {
              "url": "https://www.audeze.com/products/mm-100",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        },
        "impedanceOhms": {
          "status": "documented",
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          "unit": "ohm",
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            {
              "url": "https://www.audeze.com/products/mm-100",
              "type": "manufacturer",
              "verifiedAt": "2026-09-27",
              "scope": "profile-level source; not a new field-level recheck"
            }
          ]
        }
      },
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        "basis": "editorial",
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      },
      "conflicts": [
        {
          "field": "cable",
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      ],
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        "status": "unverified-rights",
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      "predecessor": {
        "status": "unknown",
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        "status": "unknown",
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}