Hover to zoom · click for full imageBuy the Poly Blackwire 3220 stereo USB-C corded headset in Pakistan. Dual-ear design, noise-canceling boom mic, inline call controls and SoundGuard protection.
The Blackwire 3220 is a dual-ear USB-C corded headset that pairs hi-fi stereo sound with noise-canceling call clarity for focused work.
Affordable, comfortable and easy to deploy, the Blackwire 3220 is a smart everyday stereo headset for calls and concentration.
| Spec | Value |
|---|---|
| Wearing style | Stereo, over-the-head |
| Speaker size | 28 mm |
| Speaker bandwidth (media) | 20 Hz to 20 kHz |
| Speaker bandwidth (speech) | 200 Hz to 6.8 kHz |
| Speaker sensitivity | 90 dB |
| Microphone | Noise-canceling flexible boom |
| Microphone bandwidth | 100 Hz to 10 kHz |
| Boom | 130 mm, 270 degree rotation |
| Ear cushions | 28 mm soft foam |
| Headband adjustment | 70 mm |
| Connection | USB-C with tethered USB-C to USB-A adapter |
| Inline controls | Answer/end, volume, mute |
| Hearing protection | SoundGuard, limits sounds above 118 dBA |
| Weight | 118 g with cable, 92 g without |
| Certifications | Zoom certified, UC (Microsoft Teams, Skype for Business) |
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