Plantronics POLY C3220 Blackwire Headset

Details

• Connects to: PC via USB
• 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 6800 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)x
• Hearing protection: SoundGuard: Acoustic limiting for protection against sounds above 118 dBA
• Remote call control: Call answer/ignore/end/hold redial mute volume -/-