Poly 77R32A6 Blackwire C3220 USB-A Black 77R32A6

Freedom to work your way
The Blackwire 3200 Series provides a quality audio experience in a headset that�s built for enterprise needs. With a sleek design and flexible microphone boom for a customizable fit, what�s not to love?

Headphones



Driver type



Dynamic


Driver unit



2.8 cm


Ear coupling



Supraaural


Headphone sensitivity



90 dB


Impedance



32 ?


Microphone



Microphone direction type



Omnidirectional


Microphone frequency



100 - 10000 Hz


Microphone sensitivity



-38 dB


Microphone type



Boom


Package dimensions



Depth (package,cm)



5.6 cm


Gross Weight (Package, kg)



0.3 kg


Height (package,cm)



20.7 cm


Width (package,cm)



18.5 cm


Packaging content



Ear pad material



Leatherette


Performance



Cable colour



Red


Cable length



1.61 m


Control type



Buttons


Control unit type



In-line control unit


Headset type



Binaural


Hearing protection technologies



SoundGuard DIGITAL


Operating keys



Answer/end call, Mute, Volume +, Volume -


Product colour



Black


Product type



Headset


Recommended usage



Office/Call center


Signal-to-Noise Ratio (SNR)



118 dB


Volume control



Button


Wearing style



Head-band


Ports & interfaces



Connectivity technology



Wired


USB connectivity



Yes


USB connector



USB Type-A


Product dimensions



Net Weight (Product, kg)



0.2 kg


Product Depth



3.2 cm


Product Height



17.8 cm


Product Width



15.5 cm


System requirements



Mac operating systems supported



MacOS


Windows operating systems supported



Windows 10


Technical details



Warranty period



2 year(s)


Vendor information



Brand Name


Poly


Warranty



1 Year(s)