Wired UC headset
Both sides of the call remain free of interference
Enjoy superior audio performance in the noisiest environments

POLY | HP BLACKWIRE 8225 - USB Dual Headphones

Name: POLY | HP BLACKWIRE 8225 - USB Dual Headphones
Brand: POLY

HK$1,638.00

HK$1,310.00

Quantity

• By virtue of adoptingAcousticFencepickup magic ball Technology-enhanced flexible noise-canceling microphone for shielding Interference from nearby talkers and ambient noise

• Advanced Hybrid Active Noise Cancellation(ANC)Technology Provided There are three settings to choose from to optimize the sound quality at the same time Increased comfort when

• With the ability to let others know if you are on a call Status call indicator to prevent interruptions by co-workers call

• Enhanced bass response for consistently superior Call and Media Sound Quality
passUSB-AConnected toPC
compatible: Windows®ormacOS
PC
Audio Receive Frequency Response:dynamicEQOptimized for use at frequencies up to7kHzofPCBroadband voice calls or frequency is20Hzto20 KHzmultimedia

speaker sensitivity: 84dBSPL(1mW/1cm)+/-3dB

speaker impedance: 32ohm

speaker size: 32mm

ANCtechnology:advanced mixingANC,use4a digital microphone, and provide3options available to the user

Microphones and Technology:adopted by twoAcousticFencepickup magic ball technology microphone cancels noise to achieveMicrosoft TeamsOpen Office Environment Certification Level

Microphone Frequency Response: 100Hzto10kHzFrequency is optimized for use in frequency up to7kHzofPCwideband audio

Microphone sensitivity: -35dBV/Pa±3dB

hearing protection: SoundGuard DIGITAL:limit exceeded118 dBAsound to protect hearing.G616anti scare protection protection, limiting the noise level to102dBSPLthe following;The time-weighted average function prevents the daily average exposure The noise decibel level exceeds80 dBAor85dBA(passPlantronics HubSoftware Implementation)

weight: 0.41pound/186gram

call control: BW8225-M:call answering/Finish(Microsoft Teamsbutton), mute, volume(increase and decrease),ANC(Off, mid-range and high-end)

Online indicator:The speaker housing has twoledThe indicator light can show Are you currently online or in a call

Voice prompts: Volumemaximum(maximum volume),volume minimum(minimum volume),mute on(silent mode open),muteof(fsilent mode off),noise canceling of (fNoise canceling off),answering cal(lanswering the phone)

Supported applications:only supportPlantronicsHubDesktop version, available forWindows/Mac.Plantronics Manager Prosuite:Asset management and adoption, call quality and analysis analysis, health and safety

cable length: 7.2foot/2.2rice

POLY | HP BLACKWIRE 8225 - USB Dual Headphones

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