Headphones
| Acoustic system |
Semi-open |
| Headphone frequency |
20 - 20000 Hz |
| Headphone sensitivity |
104 dB |
| Driver unit |
30 mm |
| Impedance |
32 Ω |
Additionally
| Wireless technologies |
Wired |
HA-HS31 - Open-Air Dynamic Headphones with Microphone, Headband
- Type Open-air dynamic stereo headphones
- Frequency Response 20- 20.000 Hz
- Impedance 32 Ω
- Maximum Input Power 100 mW
- Sensitivity 104 dB/mW
- Driver Unit Diameter 30 mm
- Plug 3.5 mm 3P mini-plug (gold plated)
- Cable Length 2 m
- For IBM PC/AT or compatible computers
- 2m cable with colour coded plugs
- Integrated volume control and VOICE/MUSIC switch
- Weight (Without cord) 61 g.