Skip to content

Plantronics CS540 DECT with Lifter Headset System

by Poly

General Information

Manufacturer: Poly
Manufacturer Part Number: CS540/HL10
Manufacturer Website Address:
Brand Name: Plantronics
Product Series: CS500
Product Model: CS540/HL10
Product Name: CS540 DECT with Lifter Headset System
Marketing Information: Convertible DECT headset delivers hands-free productivity, simple plug-and-talk installation, energy-efficient power management, and one-touch controls. Lightweight, wireless headset provides mobility, allowing you to multi-task hands-free up to 350' and magnetic docking. Wear over the ear or over the head. Adaptive power system optimizes for range and talk time so you get up to seven hours of talk time. Premium, wideband audio quality delivers audio performance up to 6,800 Hz. DECT technology provides better audio, eliminating interference from Wi-Fi networks. Noise-canceling microphone reduces background noise interruptions, ensuring great audio quality and easing listener fatigue. Enhanced Digital Signal Processing (DSP) provides more natural-sounding voice. One-touch controls include call answer/end, volume up/down and mute. CS540 headset includes the Plantronics HL10 Handset Lifter that adds more call answer/end convenience.
Packaged Quantity: 1
Product Type: Earset

Technical Information

Connectivity Technology: Wireless
Wireless Technology: DECT
Wireless Operating Distance: 350 ft
Sound Mode: Mono
Maximum Frequency Response: 68 kHz
Features: Digital Signal Processing

Battery Information

Maximum Battery Run Time: 7 Hour


Earpiece Design: Over-the-ear
Earpiece Type: Monaural
Earpiece Sensitivity: 118 dB(A)


Microphone Technology:
  • Noise Cancelling
  • Noise Reduction

Microphone Design: Boom


Earpiece Controls:
  • Call/Answer/End
  • Volume

Microphone Controls: Mute

Physical Characteristics

Color: Black
Form Factor: Open
Weight (Approximate): 0.74 oz


Compatibility: Desk phone
Recycled: No
Assembly Required: Yes
Country of Origin: Mexico


Limited Warranty: 1 Year
Additional Warranty Information: 1 year