Poly Blackwire 3220 Stereo USB-C Headset + USB-A Adapter

Enhanced call quality
Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the EQ settings when you want high-quality sound for listening to music or for multimedia playback.

Connectivity options
Enhanced connectivity for your devices with a USB-C cord and tethered USB-A adapter.

Wearing style
Hi-fi stereo wearing style for those who want a richer, more immersive experience.

Lightweight design
A lightweight metal headband offers durability and a comfortable custom fit.

Simple call management
Use the intuitive inline controls to answer/end calls, control volume, and mute to simplify call management. Conveniently placed indicator lights provide helpful but unobtrusive user call, mute, and volume status.

Optimized for communications platforms
An IT manager's dream, this headset was created for communication and is optimized and certified to work with top virtual meeting providers.

Compatibility
Compatible with PCs via USB/USB Type-C

Color
Black

Boom mic length (mm)
130 mm

Sensitivity (microphone)
10 dB SLR

Signal-to-noise ratio

24 dB

Impedance
32 ohm

Cable length
64 cm (inline module to headset); 90 cm (USB to inline module); 154 cm (total USB to headset)

Button user controls
Call answer/end; Call ignore/on hold; Redial; Mute; Volume +/-

Headphone type
On-ear (stereo)

Sensitivity (speaker)
6 dB RLR

Microphone type
Omnidirectional

Speaker bandwidth
200 Hz to 6.8 kHZ (speech mode); 20 Hz to 20 kHZ (media mode)

Microphone bandwidth
100 Hz to 10 kHz

Boom mic rotation
270

Ear cushions
PU leather (surface material)

Compatible Operating Systems
Windows 10; macOS

Acoustic protection technology
SoundGuard 1

Minimum dimensions (W x D x H)
155 x 32 x 178 mm

Speaker size
28 mm

Package dimensions (W x D x H)
178 x 254 x 10 mm

Weight
119 g (with cable); 92 g (without cable)

Package weight
300

What's in the box
1x Poly Blackwire 3220 Stereo USB-C Headset + USB-A Adapter