|Connects to||PC via USB/USB-C, connects to mobile devices and tablets via 3.5 mm and devices that support USB-C|
|Compatible with||Windows® or Mac OS|
|Ideal for||Users transitioning to PC telephony for webinars, conference calls, music, and other multimedia applications|
|PC audio performance||Dynamic EQ, microphone frequency response 100 Hz–10 kHz optimal for PC wideband voice telephony (up to 6,800 Hz), hi-fi stereo (C3220/ C3225). Receive output from 20 Hz–20 kHz, enhanced digital signal processing (DSP), noise-canceling microphone, adjustable audio alerts with Plantronics Hub software (mute/volume)*|
|Hearing protection||SoundGuard: Acoustic limiting for protection against sounds above 118 dBA|
|Remote call control||Call answer/ignore/end/hold, redial, mute, volume +/-|
Plantronics BLACKWIRE C3220 USB-A 209745-22
The Poly/Plantronics Blackwire C3220 is a UC Stereo Corded Headset with USB-A connection that can provide a signature truly outstanding audio experience – ideal for voice, music and multimedia. The dynamic EQ feature optimizes your voice quality when you’re on a call and automatically adjusts the EQ settings when you’re listening to music or multimedia.