Official Partner
Poly signature audio quality
Experience the high-quality audio you expect from Poly with a headset that offers PC wideband, a noise-canceling mic, and hi-fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia.
Advanced connectivity
Ideal for managing calls on your PC, mobile phone, or tablet combined with the comfort and durability of a corded headset for greater flexibility.
Long-lasting comfort and portability
Relax while you talk knowing your headset is secure- lightweight metal headband offers durability plus a custom fit. Leatherette ear cushions fold flat for easy portability.
| Compatibility | Compatible with PCs via USB/USB Type-C®, connects to mobile devices and tablets via 3.5 mm and devices supporting USB Type-C® | Color | Black |
| Boom Mic Length | 130 mm | Sensitivity (Microphone) | 10 dB SLR |
| Signal-to-Noise Ratio | >24 dB | Impedance | 32 ohm |
| Cable Length | 64 cm (inline to headset); 90 cm (USB to inline); 154 cm total | User Controls | Call answer/end, ignore, hold, redial, mute, volume +/- |
| Headphone Type | On-ear (stereo) | Sensitivity (Speaker) | 6 dB RLR |
| Microphone Type | Omnidirectional | Speaker Bandwidth | 200 Hz–6.8 kHz (speech), 20 Hz–20 kHz (media) |
| Microphone Bandwidth | 100 Hz–10 kHz | Boom Mic Rotation | 270° |
| Ear Cushions | PU leather (surface material) | Compatible OS | Windows 10, macOS |
| Acoustic Protection | SoundGuard | Speaker Size | 28 mm |
| Product Dimensions (W × D × H) | 155 × 32 × 178 mm | Package Dimensions (W × D × H) | 178 × 254 × 10 mm |
| Pallet Dimensions (W × D × H) | 101.6 × 121.9 × 131.9 cm | Cartons per Layer | 4 |
| Weight | 119 g (with cable), 92 g (without cable) | Package Weight | 300 g |
| Pallet Weight | 357 kg | Minimum System Requirements | USB Type-C® port |
| What's in the Box | Headset, USB Type-C® cable, User guide, USB Type-C® to USB Type-A adapter | Warranty | Poly standard two-year limited warranty |
| Description | Downloads |
|---|---|
| Poly Blackwire 3220 Stereo USB-C Headset + USB-C/A Adapter | 8X228A6 DataSheet | Download |
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