Poly BW C3220 USB-C HS +CC (Bulk) - Hp
| Earpiece |
| Earpiece Design |
Over-the-ear |
| Earpiece Design |
Over-the-head |
| Earpiece Type |
Binaural |
| Driver Size |
2.8 cm |
| Interfaces/Ports |
| Host Interface |
USB Type C |
| Microphone |
| Microphone Technology |
Noise Cancelling |
| Microphone Design |
Boom/On-cable |
| Integrated Microphone |
Yes |
| Miscellaneous |
| Application/Usage |
PC |
| Application/Usage |
Voice Call |
| Application/Usage |
Tablet |
| Application/Usage |
Music |
| Application/Usage |
Mac |
| Application/Usage |
Conference Call |
| Physical Characteristics |
| Weight (Approximate) |
118 g |
| Form Factor |
Supra-aural |
| Ear Cushion Material |
Leatherette |
| Technical Information |
| Cable Length |
158.5 cm |
| Impedance |
32 Ohm |
| Sound Mode |
Stereo |
| Sound Pressure Level |
118 dB |
| Connectivity Technology |
Wired |
| Features |
Passive Noise Cancellation |
| Features |
Mute Button |
| Features |
Adjustable Headband |
| Features |
SoundGuard Technology |
| Features |
Lightweight |
| Features |
Digital Signal Processing (DSP) |
| Features |
Fold-flat |
| Features |
Dynamic EQ |
| Features |
Durable |
| Features |
Wideband Audio |
| Features |
Volume Limiter |
| Features |
Hearing Protection |
| Minimum Frequency Response |
20 Hz |
| Maximum Frequency Response |
20 kHz |