Poly Blackwire 3220 Stereo USB-C Headset +USB-C/A Adapter (Bulk) (8X228A6)
Professional Audio for Work and Communication
The Poly Blackwire 3220 Stereo USB-C Headset delivers clear audio quality for voice calls, online meetings, and multimedia use, making it ideal for office and remote work environments.
Noise-Cancelling Microphone
Equipped with a noise-cancelling microphone, the headset reduces background noise to ensure clear voice communication during calls and video conferences.
Comfortable All-Day Wear
Designed with a lightweight frame and padded ear cushions, the headset provides long-lasting comfort for extended work sessions and meetings.
Simple Plug-and-Play USB-C Connectivity
The USB-C connection offers fast and reliable compatibility with modern laptops, desktops, and compatible mobile devices without requiring additional drivers.
Stereo Audio Performance
Enjoy rich stereo sound for calls, music, training sessions, and multimedia content.
Durable Business Design
Built for everyday professional use, the Blackwire 3220 combines durability with a sleek and modern appearance.
| Compatibility | Compatible with PCs via USB Type-C® cable or USB Type-C®/A adapter |
|---|---|
| Color | Black |
| Boom mic length (mm) | 130 mm |
| Sensitivity (microphone) | 10 dB SLR |
| Signal-to-noise ratio | >24 dB |
| Impedance | 32 ohm |
| Cable length | 64 cm (inline module to headset); 90 cm (USB to inline module); 154 cm (total USB to headset) |
| Button user controls | Call answer/end; Call ignore/on hold; Redial; Mute; Volume +/- |
| Headphone type | On-ear (stereo) |
| Sensitivity (speaker) | 6 dB RLR |
| Microphone type | Noise cancelling |
| Speaker bandwidth | 200 Hz to 6.8 kHZ (speech mode); 20 Hz to 20 kHZ (media mode) |
| Microphone bandwidth | 100 Hz to 10 kHz |
| Boom mic rotation | 270° |
| Ear cushions | Foam (surface material) |
| Compatible Operating Systems | Windows 11; Windows 10; macOS; Android™; iOS |
| Acoustic protection technology | SoundGuard 1 |
| Dimensions (W x D x H) | 155 x 32 x 178 mm |
| Speaker size | 28 mm |
| Package dimensions (W x D x H) | 178 x 254 x 10 mm |
| Pallet dimensions (W x D x H) | 101.6 x 121.9 x 131.9 cm |
| Cartons per layer | 4 |
| Weight | 119 g (with cable); 92 g (without cable) |
| Package weight | 300 g |
| Pallet weight | 357 kg |
| What’s in the box | User guide; Headset; USB Type-C® to USB Type-A adapter |
| Manufacturer Warranty | Poly standard two-year limited warranty |





There are no reviews yet.