In stock
SKU
211155-01

POLY Blackwire 7225 Headset Head-band White

€169.53
Blackwire 7225, USB-C, 20 Hz–20 KHz, 155 g
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.
More Information
SKU 211155-01
EAN 0017229162846
Specification
Performance
Product typeHeadset
Microphone typeBuilt-in
Recommended usageCalls & Music
Headset typeBinaural
Wearing styleHead-band
Product colourWhite
Technical details
Headset typeBinaural
Wearing styleHead-band
Product colourWhite
Design
Product typeHeadset
Microphone typeBuilt-in
Headset typeBinaural
Wearing styleHead-band
Product colourWhite
Ports & interfaces
Connectivity technologyWired
3.5 mm connectorNo
2.5 mm connectorNo
USB connectivityYes
USB connectorUSB Type-C
BluetoothNo
Headphones
Ear couplingSupraaural
Headphone frequency20 - 20000 Hz
Impedance32 Ω
Headphone sensitivity127 dB
Driver unit3.2 cm
Microphone
Microphone typeBuilt-in
Microphone frequency100 - 1000 Hz
Noise-cancelingYes
Microphone muteYes
Digital Signal Processing (DSP)Yes
Weight & dimensions
Weight155 g
Packaging content
Quick start guideYes
Carrying caseYes
Packaging data
Quick start guideYes
Carrying caseYes
Other features
2.5 mm connectorNo
Quick start guideYes
Digital Signal Processing (DSP)Yes
Manufacturer Poly
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