À propos du produit
Hands-free productivity
TheCS540 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.
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. TheCS540 convertible design comes with three wearing options: over-the-ear, over-the-head, behind-the-head .
It's just easy
Simplify desk phone management with headset audio controls and adding either the HL10 Handset Lifter or Electronic Hook SwitchCable (EHC) for remote call capabilities.
Extended range and talk time
The adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base - saving battery life and maintaining maximum density.
SoundGuard technology
SoundGuard acoustic limiting technology protects against Acoustic Shock by limiting sounds to below118dBAensuring listening comfort and protection against audio spikes.
Superior audio quality
Your choice of narrowband audio to extend talk time or advanced wideband audio for high - definition voice quality. Enhanced Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it's intended to be heard.
- Go wireless and enjoy the music you love with the CS540A Earset
- Over-the-ear earpiece design cradles the ears giving you the confidence to move around
- In-ear earphones for comfortable listening
- Boom microphone is designed in such a manner that it will never miss a word you say
- Listen to your tape recordings or use them when listening to telephone calls on Skype with these mono sound Earset
- Sit comfortably anywhere in your room as the CS540A offers wireless range of up to 393.7 ft (120 m)
- With the wireless Digital Enhanced Cordless Telecommunications technology, answer your calls remotely while multitasking around the workplace
Spécifications techniques
| Battery Information | |
| Battery Talk Time | 7 Hour |
| Earpiece | |
| Earpiece Design | Over-the-ear |
| Earpiece Type | Monaural |
| Microphone | |
| Microphone Technology | Noise Cancelling |
| Microphone Design | Boom |
| Physical Characteristics | |
| Weight (Approximate) | 0.74 oz (21 g) |
| Form Factor | In-ear |
| Color Family | Black |
| Miscellaneous | |
| Application/Usage | Desk Phone |
| Voice Call | |
| Conferencing | |
| TAA Compliant | Yes |
| General Information | |
| Product Type | Earset |
| Manufacturer Part Number | 80R99AAABA |
| Manufacturer Website Address | http://www.hp.com |
| Manufacturer | HP Inc. |
| Product Model | CS540A |
| Product Name | CS540A Headset With Handset Lifter TAA |
| Product Series | CS500 |
| Brand Name | Poly |
| Technical Information | |
| Sound Mode | Mono |
| Sound Pressure Level | 118 dB |
| Connectivity Technology | Wireless |
| Features | Wideband Audio |
| Hands-free | |
| Flexible | |
| Electronic Hook Switch (EHS) Capable | |
| Digital Signal Processing (DSP) | |
| Convertible Design | |
| Comfortable | |
| Acoustic Shock Protection | |
| SoundGuard Technology | |
| Wireless Technology | DECT |
| Wireless Operating Distance | 393.7 ft (120 m) |
| Noise Canceling | Yes |
| Sound Pressure Level (A-Weighted) | 118 dB(A) |
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