Poly EP 540D wQD CDHS TAA - Hp
| Earpiece |
| Earpiece Design |
On-ear |
| Earpiece Design |
Over-the-head |
| Earpiece Type |
Monaural |
| Driver Size |
3 cm |
| Interfaces/Ports |
| Host Interface |
Quick Disconnect |
| Microphone |
| Microphone Technology |
Uni-directional |
| Microphone Technology |
Noise Cancelling |
| Microphone Design |
Boom |
| Miscellaneous |
| Application/Usage |
Home |
| Application/Usage |
Desk Phone |
| Application/Usage |
Computer |
| Application/Usage |
Communication |
| Application/Usage |
Call Center |
| Application/Usage |
Office |
| Application/Usage |
Voice Call |
| Application/Usage |
Phone |
| TAA Compliant |
Yes |
| Physical Characteristics |
| Weight (Approximate) |
32 g |
| Form Factor |
Supra-aural |
| Ear Cushion Material |
Foam |
| Color Family |
Black |
| Technical Information |
| Cable Length |
88.9 cm |
| Sound Mode |
Mono |
| Connectivity Technology |
Wired |
| Features |
Rotating Microphone |
| Features |
SoundGuard Technology |
| Features |
Flexible Microphone |
| Features |
Durable |
| Features |
Hearing Protection |
| Features |
Comfortable |
| Features |
Acoustic Shock Protection |
| Features |
Noise Reduction |
| Features |
Lightweight |
| Features |
Convertible Design |
| Noise Canceling |
Yes |