Poly CS540A + HL10 Lifter - Convertible DECT Wireless Headset for Desk Phones
Product Features
The Poly CS540A (Nimans/Plantronics part 84693-12) is a convertible DECT wireless headset system for desk phones, with an office base, a noise cancelling microphone and three wearing styles (over-the-ear, over-the-head, behind-the-head). This part number is supplied with the Poly HL10 handset lifter, so you can answer desk phone calls away from the desk. HP lists up to 7 hours talk time.
Poly CS540A Convertible DECT Wireless Headset with HL10 Handset Lifter
The Poly CS540A is a lightweight (21 g) convertible DECT wireless headset that connects to a desk phone through its office base and telephone interface cable. HP lists three wearing options (over-the-ear, over-the-head and behind-the-head), a noise cancelling microphone, a choice of narrowband or wideband audio, and up to four headsets that can conference on a single base. This kit (part 84693-12) adds the Poly HL10 handset lifter, which lifts the handset and returns it to the cradle when you press the headset call control button.
What the CS540A is for
It suits reception, office and warehouse staff who use a traditional desk phone and want to move away from the desk on calls. With the HL10 lifter included, calls can be answered and ended from the headset. Browse more headsets or IP desk phones.
Key features
- Convertible: over-the-ear, over-the-head or behind-the-head wearing styles
- DECT wireless connection to the office base; up to 120 m range (HP spec table)
- Up to 7 hours talk time; adaptive power system lowers power when close to the base
- Noise cancelling microphone; narrowband or wideband audio
- Up to four headsets can conference on one base
- SoundGuard: protects against acoustic shock by limiting sounds to below 118 dBA
- Poly HL10 handset lifter included: lifts and returns the handset to the cradle
Full specification
| General | |
| Brand | HP Poly (Poly) |
| Model | CS540A with HL10 handset lifter |
| Manufacturer part number (MPN) | 84693-12 |
| EAN | 5033588036975 |
| Audio | |
| Wearing style | Convertible (over-the-ear, over-the-head, behind-the-head) |
| Microphone | Noise cancelling |
| Audio modes | Narrowband or wideband |
| Nominal sound pressure level | 118 dB SPL |
| Acoustic protection | SoundGuard (limits sounds to below 118 dBA) |
| Wireless and battery | |
| Connection | Wireless DECT headset; base connects to desk phone by RJ-11 telephone interface cable |
| Wireless range | Up to 120 m (350 ft) |
| Talk time | Up to 7 hours |
| Charging | 1-way base |
| Conferencing | Up to four headsets on a single base |
| Compatibility | |
| Connects to | Desk phone |
| Remote call control | Poly HL10 handset lifter (included with this part number) |
| Physical | |
| Colour | Black |
| Headset weight | 21 g |
| In the box (CS540A) | Office base, AC power adapter, headband, telephone interface cable (TIC), headset with pre-installed battery, eartip and earloop, kit with eartips and earloops; plus Poly HL10 handset lifter |
| Warranty | Poly standard one-year limited warranty |
| HL10 handset lifter | |
| Function | Lifts the handset and returns it to the cradle for remote answering with a Poly wireless headset |
| Compatibility (per HP) | Accessory for almost all Poly desk phones; compatible with all Poly wireless headsets |
| Extra | Additional standalone microphone included for desk phone models with a remote speaker |
| HL10 weight | 0.05 kg |
What you will need
A desk phone with a handset and a mains socket for the CS540A base. The HL10 lifter fits on the desk phone beside the handset; check with us that your phone suits a handset lifter. Call us to check compatibility with your phone model before ordering.
Buying from Zenith Security Co.
We are a UK supplier, not an installer, and we have been operating since 2012. We will go through the product with you before you buy if you are unsure which version you need. Orders are dispatched for delivery within 1-3 working days to England, Scotland and Wales; we do not ship to Northern Ireland. See all VoIP phones.
How far can I go from the base?
HP's specification table lists a wireless range of up to 120 m (350 ft). Range in a real building depends on walls and interference.
How long does the battery last?
HP lists up to 7 hours talk time. The adaptive power system lowers power when the headset is close to the base to save battery.
What does the HL10 lifter do?
It lifts the desk phone handset off the cradle and puts it back, so you can answer and end calls by pressing the headset call control button.
Which wearing styles does it support?
Three: over-the-ear, over-the-head (headband included) and behind-the-head.
How quickly can I get it?
Orders are dispatched for delivery within 1-3 working days to England, Scotland and Wales. We do not ship to Northern Ireland.
Can I collect it from your trade counter?
Yes. Our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Please call 01902 902251 first so we can confirm your order is ready.
Do you offer trade accounts?
Yes, trade accounts are available. See our trade customer page or call us.
Questions on specification or compatibility: call 01902 902251, see our FAQ and support pages, or contact us.
| Product Code | 84693-12 |
|---|---|
| Manufacturer | HP Poly |
| Power Features | Rechargeable headset battery, up to 7 hours talk time; office base with AC power adapter |
| Connection Type | Wireless |
| Product Type | headset |
| Headset Style | Convertible |
| Connection | DECT |
| Colour | Black |
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