Model Name (SKU)
Poly Blackwire C5220 USB-A Headset (7S4L8AA)
Multiple order quantity
10
Products per pallet layer
100
Special features
Adjustable headband
Button user controls
Call answer/end; Mute; Volume +/-
Acoustic protection technology
SoundGuard Digital
Headphone type
On-ear (stereo)
Connection type
Wired USB Type-A; 3.5 mm audio
Ear cushions
Artificial leather (surface material)
Sensitivity (microphone)
10 dB SLR
Microphone bandwidth
100 Hz to 10 kHz
Sensitivity (speaker)
6 dB RLR
Cable length
116 cm (inline module to headset); 94 cm (USB to inline module); 217 cm (total USB to headset)
Audio
Dynamic EQ optimized; Noise cancellation (NC); Dynamic mute alert; Digital signal processing (DSP)
Management Software
Poly Lens
Compatible Operating Systems
Windows 11; Windows 10; macOS
Minimum System Requirements
USB Type-A port; 3.5 mm audio
Compatibility
Compatible with PCs via USB/USB Type-C®, connects to mobile devices and tablets via 3.5 mm and devices that support USB Type-C®
Pallet dimensions (W x D x H)
101.6 x 121.9 x 126.5 cm
Box contents
Poly Blackwire 5220; Carrying case; Warranty card; User guide