Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter (8X227AA)
Poly Blackwire 3215 Wired On-ear Mono Headset – Black – Microsoft Teams Certification – Monaural – Ear-cup – 32 Ohm – 225.6 cm Cable – Omni-directional Microphone – Noise Canceling – USB Type C, Mini-phone (3.5mm)
SPECIFICATIONS
| Color | Black |
|---|---|
| Boom mic length (mm) | 130 mm |
| Sensitivity (microphone) | 10 dB SLR |
| Signal-to-noise ratio | >24 dB |
| Impedance | 32 ohm |
| Cable length | 129.5 cm (inline module to headset); 90 cm (USB to inline module); 227 cm (total USB to headset) |
| Button user controls | Call answer/end; Call ignore/on hold; Redial; Mute; Volume +/-; Microsoft Teams |
| Headphone type | On-ear (monoaural) |
| Sensitivity (speaker) | 0 dB RLR |
| Microphone type | Noise cancelling |
| Speaker bandwidth | 20 Hz to 20 kHz |
| Microphone bandwidth | 100 Hz to 10 kHz |
