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Black wireless DECT headset with convertible ear-loop and headband, charging base visible

Plantronics

Plantronics CS540 Wireless DECT 6.0 Convertible Headset Black 84693-01

SKU CH-N1D0-2MFDS

A wireless DECT 6.0 headset for office phones with 350 ft range, convertible wearing styles, noise-cancelling microphone and up to 9 hours talk time

  • Up to 350 ft wireless range for office mobility
  • 9 GHz DECT 6.0 technology for clear audio
  • Noise-cancelling boom mic reduces background sound
  • Convertible design offers three wearing styles
  • 80 % battery recharge in 1.5 hours

Convertible DECT 6.0 Headset

The Plantronics CS540 is a wireless DECT 6.0 headset that connects to an office phone. It offers three wearing styles: over the head, over the ear, or behind the neck. The mono earpiece and noise-cancelling boom microphone suit professionals who need hands-free calls.

Up to 9 Hours Talk Time

A single charge provides up to nine hours of talk time. The battery reaches 80 percent capacity in 1.5 hours and a full charge in three hours. An adaptive power system balances range and battery life. Volume and mute controls sit on the headset for remote adjustments.

350-Foot Wireless Range

The 1.9 GHz DECT signal delivers a wireless operating distance of 350 feet from the base. Digital encryption secures every conversation. The system supports conferencing with up to three additional CS headsets for collaborative calls.

How it compares

Measured against everything we stock in Wired & Wireless Headsets, at today’s prices. Recalculated every night.

Price $88.99
Pricier than about 63% of the 1,586 comparable items (median $60.99).

Specifications

Product
Brand namePLANTRONICS
Model nameCS540
Software
App supportYes

Questions about this item

How often will the battery in the CS540 need replacing and what is the recharge time?

The battery delivers up to 7 hours talk time, reaches 80 percent charge in 1.5 hours and full charge in 3 hours; replacement is only needed when run time drops below your daily requirement.

What limits continuous daily use of the CS540 before a recharge is required?

Maximum battery run time is 7 hours, so sustained all-day use will require a mid-day recharge or a spare base.

How much heat or noise does the CS540 base generate when running all day?

The DECT base is a low-power desktop unit with no fan; it produces negligible heat and no audible noise during continuous operation.

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