Poly Blackwire 3325 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (8X221AA)
Poly Blackwire 3325 Wired On-ear Stereo Headset – Black – Binaural – Ear-cup – 32 Ohm – 213.4 cm Cable – Omni-directional Microphone – USB Type C, Mini-phone (3.5mm)
SPECIFICATIONS
| Color | Black |
|---|---|
| Boom mic length (mm) | 135 mm |
| Sensitivity (microphone) | 11 dB SLR |
| Signal-to-noise ratio | >24 dB |
| Impedance | 32 ohm |
| Cable length | 66.5 cm (inline module to headset); 90 cm (USB to inline module); 215 cm (total USB to headset) |
| Nominal sound pressure level | 94 dB SPL |
| Button user controls | Call answer/end; Mute; Volume +/- |
| Headphone type | On-ear (stereo) |
| Sensitivity (speaker) | 3 dB RLR |
| Microphone type | Noise cancelling |
