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| Cable length | 1.8 m |
|---|---|
| Headset type | Binaural |
| Product type | Headset |
| Product color | Black |
| Wearing style | Head-band |
| Volume control | Digital |
| Recommended usage | Office/Call center |
| USB connector | USB Type-A |
| USB connectivity | Yes |
| Connectivity technology | Wired |
| Impedance | 20 Ω |
| Ear coupling | Supraaural |
| Headphone frequency | 20 - 20000 Hz |
| Headphone sensitivity | 115 dB |
| Microphone type | Boom |
| Microphone frequency | 100 - 16000 Hz |
| Microphone sensitivity | -42 dB |
| Quantity | 1 |
| Package weight | 312 g |
| Master (outer) case width | 190 mm |
| Master (outer) case height | 231 mm |
| Master (outer) case length | 322 mm |
| Master (outer) case weight | 1600 g |
| Harmonized System (HS) code | 85183000 |
| Depth | 78 mm |
|---|---|
| Width | 215 mm |
| Height | 180 mm |
| Weight | 120 g |
Identifies key physical parts of the USB Headset H540, including headband, ear cups, microphone, and connector.
Instructions for physically connecting the USB-A connector of the headset to a computer's USB port.
Guides on adjusting the headset size and positioning the microphone boom for optimal comfort and voice capture.