

Plantronics Blackwire 7225 USB-A Stereo Corded Headset - White
$110.52$161.29
Features:
- Ideal for all-day use
- Active Noise Canceling
- Four microphone, noise-canceling boomless design
- Intuitive controls
- Connectivity options
- Mute status indicator
Specifications:
- Audio profiles Dynamic EQ for telephony and music
- Codecs 24-bit audio at up to 96 Khz sample rate
- Receive audio performance Active noise canceling (ANC)
- Open microphone Yes
- Receive frequency response 20 Hz – 20 KHz
- Speaker sensitivity 127 dB ±1.5 dB
- Speaker impedance 32 ohm
- Speaker size 32 mm
- Hearing protection SoundGuard® DIGITAL protects against sound levels above 118dBA; Anti-startle (during calls) detects and eliminates any large sudden increase in signal level; Time-Weighted Average prevents average daily noise exposure from exceeding 85 dBA (enabled by Plantronics Hub).
- Microphone and technology Four omni-directional microphones
- Microphone frequency response 100 Hz – 10 KHz
- Microphone sensitivity -26 dBFS +/- 3dB
- Weight 0.34 lbs/5.5oz/155g
- Call controls Call answer/end, mute, volume
- Media controls Mute, play, pause, track forward, back
- Voice alerts Mute on, mute off, muted, volume maximum, volume minimum, redial, redialing last outgoing call, answering call, noise cancellation off, OpenMic on, OpenMic off
- Worldwide Limited Warranty 2 years global
- Supported applications Plantronics Hub for Windows/Mac. Plantronics Manager Pro suites: Asset Management & Adoption, Call Quality & Analytics, Health & Safety
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