Tech specs
Brand
Poly
Product Line
Blackwire
Model
3220
Manufacturer
HP Inc.
Form Factor
Supra-aural
Host Interface
Mini-phone (3.5mm), USB Type A
Connectivity Technology
Wired
Cable Length
5.3 ft
Driver Size
1.10 inch
Earpiece Design
Over-the-ear, Over-the-head
Earpiece Type
Binaural
Max Frequency Response
20 kilohertz
Microphone Design
Boom/On-cable
Microphone Technology
Noise Cancelling
Min Frequency Response
20 hertz
Sound Mode
Stereo
Features
Digital Signal Processing (DSP), Durable, Dynamic EQ, Fold-flat, Hearing Protection, Lightweight, Mute Button, Passive Noise Cancellation, SoundGuard Technology, Volume Limiter, Wideband Audio
Product Type
Headset
Weight
4.16 ounce
Ear Cushion Material
Leatherette