209745-101 Poly Blackwire 3220, USB-A 8M3X5A6ABA

 

 

 

 

209745-101 Poly Blackwire 3220 USB-A 8M3X5A6#ABA

 

 

 

 

Blackwire 3220 USB-A- A2DP: S?- Cancellazione del rumore: S?- Audio a banda larga: S?- Elaborazione del segnale digitale: S?- SoundGuard (protezione dell'udito): S?- Si collega al PC tramite USB- Risposta/fine in linea controllo del volume e disattivazione dell'audio- Prestazioni migliorate in ambienti rumorosi- Connettivit? da 3,5 mm su C3215/C3225- Cavo e accenti "Lava"

 

 

 

 

Battery Battery TypeNONE - Only use for non-battery itemsControl unit Control unit typeIn-line control unitHeadphones Driver unit2,8 cmEar couplingSupraauralHeadphone frequency20 - 20000 HzHeadphone sensitivity90 dBImpedance32 ?Noise cancelingYesNoise reductionYesLegal Information EU ECCN CodeN/AUNSPSC Code (Icecat)52161514US ECCN Code5A991Logistics data Harmonized System (HS) code85183000Microphone Digital Signal Processing (DSP)YesMicrophone direction typeOmnidirectionalMicrophone frequency100 - 10000 HzMicrophone muteYesMicrophone noise-cancelingYesMicrophone sensitivity-38 dBMicrophone typeBoomNoise-cancelingYesOther Caratteristiche 2.5 mm connectorNoDigital Signal Processing (DSP)YesPackage dimensions (verified) Depth Verified15,8 cmGross Weight Verified0,124 kgHeight Verified6 cmWidth Verified17 cmPackaging content Ear pad materialLeatherettePerformance Cable colourRedCable length1,61 mControl typeButtonsControl unit typeIn-line control unitHeadset typeBinauralHearing protection technologiesSoundGuard DIGITALOperating keysAnswer/end call/Mute/Volume -/Volume +Product colourBlackProduct typeHeadsetRecommended usageOffice/Call centerSignal-to-Noise Ratio (SNR)118 dBVolume controlButtonWearing styleHead-bandPorts & interfaces 2.5 mm connectorNo2x 3.5 mm connectorsNo3.5 mm connectorNoBluetoothNoConnectivity technologyWiredUSB connectivityYesUSB connectorUSB Type-AProduct dimensions Net Weight (Product kg)0,12 kgProduct Depth18 cmProduct Height6 cmProduct Width17,5 cmSystem requirements Mac operating systems supportedMacOSWindows operating systems supportedWindows 10/Windows 11^ Brand NamePoly*2 Anno(i)Categorie Categoria principaleConsumer ElectronicsSottocategoriaSound & VisionSottocategoriaCuffie e auricolariSottocategoriaCuffie