Need help?Do you have a question about the Sennheiser HDR 175 and is the answer not in the manual?
General| Ear coupling | Supraaural |
|---|---|
| Headphone frequency | 17 - 22000 Hz |
| Headphone sensitivity | 114 dB |
| Total Harmonic Distortion (THD) | 0.5 % |
| Battery type | AAA |
| Battery technology | Nickel-Metal Hydride (NiMH) |
| Rechargeable battery | Yes |
| Number of batteries supported | 2 |
| Continuous audio playback time | 18 h |
| Frequency band | 2.4 GHz |
| Wireless range | 100 m |
| Connectivity technology | Wireless |
| Product color | Black |
| Wearing style | Head-band |
| Recommended usage | Music |
| Microphone type | Not available |
Weight and Dimensions| Weight | 310 g |
|---|
To Next Page
