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Poly CS540A DECT 1880-1900 MHz Headset
SKU
8J8V4AA#ABB
- Everyone in the office could use more flexibility. Let them roam confidently up to 400 ft from the headset base. They’ll be able to collaborate simply since teams can conference up to four headsets on a single base.
- There’s more than one way to make a call — switch up styles to find your groove and introduce your ears to something new. The CS540 convertible design comes with three wearing options: over-the-ear, over-the-head, behind-the-head[1].
| SKU | 8J8V4AA#ABB |
|---|---|
| EAN | 5033588035541 |
| Manufacturer | Poly |
| Availability | In Stock |
Give everyone more freedom to move
Everyone in the office could use more flexibility. Let them roam confidently up to 400 ft from the headset base. They’ll be able to collaborate simply since teams can conference up to four headsets on a single base.
The choice is yours
There’s more than one way to make a call — switch up styles to find your groove and introduce your ears to something new. The CS540 convertible design comes with three wearing options: over-the-ear, over-the-head, behind-the-head[1].
Hands-free productivity
The CS540 convertible DECT™ headset provides professional performance so you can get more done — even on the move. The noise-canceling mic reduces background noise interruptions, ensuring great audio quality and easing listener fatigue.
The CS540 convertible DECT™ headset provides professional performance so you can get more done — even on the move. The noise-canceling mic reduces background noise interruptions, ensuring great audio quality and easing listener fatigue.
| Performance | |
|---|---|
| Product type | Headset |
| Microphone type | Boom |
| Recommended usage | Office/Call center |
| Country of origin | China, Mexico |
| DECT connectable | Yes |
| Sound pressure level (max) | 118 dB |
| Headset type | Monaural |
| Wearing style | Ear-hook |
| Product colour | Black |
| Hearing protection technologies | SoundGuard DIGITAL |
| Technical details | |
| Headset type | Monaural |
| Wearing style | Ear-hook |
| Product colour | Black |
| Country of origin | China, Mexico |
| Design | |
| Product type | Headset |
| Microphone type | Boom |
| Headset type | Monaural |
| Wearing style | Ear-hook |
| Product colour | Black |
| Ports & interfaces | |
| Connectivity technology | Wireless |
| DECT connectable | Yes |
| Wireless range | 120 m |
| Headphones | |
| Sound pressure level (max) | 118 dB |
| Ear coupling | Supraaural |
| Microphone | |
| Microphone type | Boom |
| Battery | |
|---|---|
| Talk time | 7 h |
| Base station | |
| Base station | Yes |
| Weight & dimensions | |
| Weight | 21 g |
| Packaging data | |
| Charger | Yes |
| Packaging content | |
| Charger | Yes |
| Base station | Yes |
| AC adapter included | Yes |
| Supplier features | |
| Country of origin | China, Mexico |
| Other features | |
| Country of origin | China, Mexico |
| DECT connectable | Yes |
| Sound pressure level (max) | 118 dB |
| Base station | Yes |
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|---|---|---|---|---|---|---|
| SKU |
8J8V4AA#ABB
|
2129-82-04
|
920-25-508-101
|
920-25-508-102
|
2399-829-109
|
2399-823-109
|
| Manufacturer |
Poly
|
Jabra
|
Jabra
|
Jabra
|
Jabra
|
Jabra
|
| Connectivity technology |
Wireless
|
N/A
|
Wired & Wireless
|
N/A
|
N/A
|
N/A
|
| Wearing style |
Ear-hook
|
Head-band
|
Head-band
|
Head-band
|
Head-band
|
Head-band
|
| Recommended usage |
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
| Product type |
Headset
|
Headset
|
Headset
|
Headset
|
Headset
|
Headset
|
| Microphone type |
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|