Help office professionals block out distractions and boost productivity with Blackwire 7225,
the corded boomless UC&C headset with either USB-A or USB-C connectivity. In noisy office
environments, Blackwire 7225 delivers an immersive experience to focus on work while listening
to media in hi-fi stereo. When it’s time to collaborate via audio or video, active noise canceling
(ANC) reduces background noise for the speaker. The pioneering boomless design meets office
professionals’ needs for a stylish headset that looks and sounds great for listening to media or
collaborating on voice or video calls.
TOP FEATURES
• Ideal for all-day use, audio, video, and listening to multimedia
• On-demand active and passive-noise canceling block out distractions
• Dedicated PC/Mac connectivity with either universal USB-A or USB-C type connectivity
• A choice of black or white color finishes
• Four microphones detect noise from all directions, separate noise from the speaker’s voice,
with digital signal processing (DSP) to deliver a natural voice sound
BLACKWIRE 7225,BW7225,USB-A,BLACK,WW
Audio profiles
Dynamic EQ for telephony and music
Codecs24-bit audio at up to 96 Khz sample rate
Receive frequency response
Active noise canceling (ANC)
Open microphone
Allows you to hear your surroundings when you need to
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; G616
anti-startle (during calls) detects and eliminates any large, sudden increases
in signal level; Time-weighted average prevents average daily noise exposure
from exceeding 85dBA (requires Plantronics Hub software to enable
SoundGuard DIGITAL features)Microphone and technology
Four omni-directional microphones
Microphone frequency response
100 Hz–10 KHz
Microphone sensitivity
-26 dBFS +/- 3 dB
Weight
0.34 lbs/5.5 oz/155 g
Call controls
Call answer/end, mute, volume
Media controls
OpenMic, 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 offWorldwide Limited Warranty
2 years global
Supported applications
Plantronics Hub for Windows/Mac and Plantronics Manager Pro
