Specification	Details
Brand	Poly
Model	Blackwire 3220 Stereo
Headset Type	Wired Stereo Headset
Connectivity	USB‑C connection, plug-and-play
Color	Black
Microphone	Noise-cancelling, integrated boom microphone with wideband audio
Speakers / Ear Cups	Stereo over-ear speakers with padded ear cushions for long-term comfort
Frequency Response	20 Hz – 20 kHz (headphones)
Impedance	32 ohms
Controls	Inline call answer/end, volume up/down, mute button with LED indicator
Headband	Adjustable, padded headband for comfortable fit during extended use
Compatibility	PC, Mac, and selected USB-C enabled mobile devices; compatible with Microsoft Teams, Zoom, and other VoIP applications
Intended Use	Professional calls, video conferencing, online meetings, and multimedia applications
Cable Length	1.8 meters (approx. 5.9 ft)
Weight	Approx. 120 grams (lightweight design for comfort)
Additional Features	• Plug-and-play design – no drivers required • Optimized for voice clarity in noisy environments • Compatible with Unified Communications platforms • Durable construction for everyday professional use
Package Contents	Headset unit, USB-C cable, user guide/documentation

Collection: poly

1 produkt