Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) (8X227A6)
| Compatibility | Compatible with PCs via USB/USB Type-C®, connects to mobile devices and tablets via 3.5 mm and devices that support USB Type-C® |
|---|---|
| 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 | Omnidirectional |
| Speaker bandwidth | 20 Hz to 20 kHz |
| Microphone bandwidth | 100 Hz to 10 kHz |
| Boom mic rotation | 280° |
| Ear cushions | Artificial leather (surface material) |
| Compatible Operating Systems | Windows 10; macOS |
| Acoustic protection technology | SoundGuard |
| Minimum dimensions (W x D x H) | 155 x 32 x 178 mm |
| Speaker size | 32 mm |
| Package dimensions (W x D x H) | 185 x 56 x 207 mm |
| Pallet dimensions (W x D x H) | 101.6 x 121.9 x 131.9 cm |
| Cartons per layer | 4 |
| Weight | 97 g (with cable); 64 g (without cable) |
| Package weight | 300 g |
| Pallet weight | 357 kg |
| Minimum System Requirements | USB Type-C® port; 3.5 mm audio |
| What's in the box | Headset; USB Type-C®️ cable; User guide; USB Type-C® to USB Type-A adapter |
| Manufacturer Warranty | Poly standard two-year limited warranty |