POLY Blackwire C3220 UC USB-A Headset 7S4L0AA Specifications
Product Type
Headsets
Brand
HP
Collection Model HP Blackwire C3220 UC
Collection Model HP Poly Blackwire C3220 UC USB-A Headset
Collection Model HP Blackwire C3220 UC USB-A Headset
Manufacturer Product Type
HP Headsets
Product colour
Black
Wearing style Handheld
Headset type Binaural
Volume Control Button
Product Family Blackwire C3220 UC
Product Family Poly Blackwire C3220 UC USB-A Headset
Product Family Blackwire C3220 UC USB-A Headset
USB connector USB Type-A
USB connectivity Yes
Cable Colour Black
Ear coupling Supraaural
Headphone frequency 20 - 20000 Hz
Impedance 32
Headphone sensitivity 90 dB
Driver unit 2.8 cm
Microphone Type Boom
Microphone frequency 100 - 10000 Hz
Microphone Sensitivity -38 dB
Microphone direction type Omnidirectional
Detachable microphone No
Microphone mute Yes
Depth 32 mm
Height 178 mm
Weight 164.2 g
Width 155 mm
Control unit type In-line control unit
Signal-to-Noise Ratio (SNR) 118 dB
Recommended usage Office/Call center
Operating keys Answer/end call, Mute, Volume +, Volume -
Year 2023
Control type Buttons
Detachable cable No
Package width 185 mm
Package height 207 mm
Package depth 56 mm
Cable Length 1160 m
Connectivity Cable
MPN 7S4L0AA
Number of Earpieces Double