POLY Blackwire 3320 Headset Wired Head-band Office/Call center USB Type-A Black, Red
Poly
45,42 €
| Weight & dimensions | |
| Weight | 130 g |
| Performance | |
| Wearing style | Head-band |
| Product colour | Black |
| Recommended usage | Office/Call center |
| Headset type | Binaural |
| Product type | Headset |
| Volume control | Digital |
| Operating keys | PTT |
| Control unit type | In-line control unit |
| Ports & interfaces | |
| USB connectivity | Yes |
| Bluetooth | No |
| 3.5 mm connector | No |
| Connectivity technology | Wired |
| USB connector | USB Type-A |
| Logistics data | |
| Harmonized System (HS) code | 85183000 |
| Microphone | |
| Microphone noise-canceling | Yes |
| Microphone mute | Yes |
| Microphone frequency | 100 - 10000 Hz |
| Microphone type | Boom |
| Headphones | |
| Ear coupling | Supraaural |
| Headphone sensitivity | 94 dB |
| Impedance | 32 Ω |
| Headphone frequency | 20 - 20000 Hz |
| Driver unit | 3.2 cm |
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