Plantronics CS540 Wireless Convertible Headset System


Plantronics CS540 Wireless Convertible Headset System
Visit Online Store

Plantronics CS540 Wireless Convertible Headset System

Mono - Wireless - DECT - 350 ft - Over-the-head, Over-the-ear, Behind-the-neck - Monaural - Semi-open - Noise Cancelling Microphone - Black, Silver

MFG. PART: 84693-01 UPC: 017229134768
Warranty: 1 Year Warranty
  • Lightweight 0.74 oz Headset
  • Hands-free Operation to 350 ft (100 m)
  • Sleek Contemporary Design
  • One-touch Answer/End and Volume Control
  • Advanced Wideband Audio Technology
  • Auto-answer Feature
  • Noise-canceling Microphone
  • Battery Lasts up to 7 Hours
  • Plantronics Wireless Convertible Headset System
  • Plantronics CS540 Wireless Headset System
  • Wireless Headset
  • Base
  • Headband (CS540)
  • Multiple Size Eartips and Earloops (CS540)
  • Fit Kit Instruction Card
  • Telephone Interface Cable
  • Power Supply
  • Limited 1-Year Warranty
Availablity: In Stock

MSRP: $404 $230 USD

$230 - Add to Cart
Plantronics CS540 is the new flagship wireless headset to replace the legendary Plantronics CS55 and Plantronics CS50 family. The CS540 features a new headset design, streamlined base and improved performance. all with the same dependability and wireless productivity that has made the Plantronics CS wireless series our best sellers. Go mobile and multi-task up to 350 feet from your desk with answer, end and mute controls at your fingertips. And no matter what your preference, with three wearing choices there’s one to match your personal style. Enjoy the sleek contemporary design of the new system, premium wideband audio quality and wireless mobility, all with the same reliability for hands-free productivity that has made the CS family a best seller for nearly a decade. With the new Plantronics CS540 we are raising the bar once again for desk phone headset systems.

Convertible Headset - Choice of 3 wearing styles (over the head, over the ear, and behind the neck - sold separately)
HL10 Handset Lifter adds remote answer/end convenience; or choose an Electronic Hookswitch Cable to add remote answer/end call capability, eliminating the need for a Handset Lifter
Audio controls at your finger tips with volume adjust/mute simplifies desk phone call management. Adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base to save battery life and maintain maximum density. Up to 7 hours of talk time. Extraordinary sound quality while roaming or multi-tasking up to 350 feet from your desk phone. DECT 6.0 (1.9Ghz) technology provides better audio and eliminates interference from Wi-Fi networks

Advanced wideband audio using CAT-iq technology for high definition voice quality. Your choice of narrow or wideband professional grade audio quality -- choose narrowband to extend talk time or wideband mode to enable clearer conversations. An extended boom and noise-canceling microphone filter out background noise, so listeners can hear conversations clearly. Enhanced Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it’s intended to be heard. SoundGuard technology ensures listening comfort and acoustic limiting for protection against audio spikes.

Conference in up to three additional CS540 or Savi headsets for improved call efficiency and collaboration. Allows CS540 headsets to subscribe to a base by simply docking the headset. Perfect for hot-desking environments. Convenient auto answer option allows user to answer/end calls simply by removing/replacing the headset from the charging base. SoundGuard DIGITALTM: protects against sound levels above 118dBA.

General Information

Manufacturer: Poly
Manufacturer Part Number: 84693-01
Manufacturer Website Address:
Brand Name: Plantronics
Product Series: CS500
Product Model: CS540
Product Name: Wireless Convertible Headset System
Packaged Quantity: 1
Product Type: Headset

Technical Information

Connectivity Technology: Wireless
Wireless Technology: DECT
Wireless Operating Distance: 350 ft
Sound Mode: Mono
Features: Secure, Wideband Audio, Comfortable

Battery Information

Maximum Battery Run Time: 7 Hour


Earpiece Design: Over-the-head, Over-the-ear, Behind-the-neck
Earpiece Type: Monaural


Microphone Technology: Noise Cancelling
Microphone Design: Boom


Earpiece Controls: Volume, Answer/End
Microphone Controls: Mute

Physical Characteristics

Color: Black, Silver
Form Factor: Semi-open
Weight (Approximate): 0.74 oz


Recycled: No
Assembly Required: No
Country of Origin: Mexico


Limited Warranty: 1 Year
Additional Warranty Information:

1 year

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.