Sennheiser · MANUFACTURER-SOURCED PROFILE
HD 650
over-ear · open-back · Wired listening
Product photography: Sennheiser. Colour and regional package may vary. Image source ↗Technical profile
Manufacturer figures. Reviewed 2026-09-16. “Not verified” is a data gap.
- Manufacturer
- Sennheiser
- Model
- HD 650
- Fit
- over-ear
- Design
- open-back
- Connection
- Wired; 6.3 mm / 3.5 mm adapter
- Active noise cancellation
- Not applicable — passive wired design
- Impedance
- 300 Ω
- Weight
- 260 g
- Driver size
- Not verified
- Frequency range
- 10–41,000 Hz
- Battery life
- Not applicable — passive wired
- Bluetooth codecs
- Not verified
- Water resistance
- Not verified
- USB audio
- Not verified
- Microphone
- Not verified
- Cable
- Not verified
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