The Project CS540 is a high end professional cordless office and contact centre headset which is specifically designed and optimised to work with your Cisco 9951 telephone.Quick set-up and high-quality audio
Pair with a base unit simply by docking the headset, enabling quick set-up in hot-desk environments. CAT-iq wideband, DSP and a host of other advanced audio features deliver crystal clear, natural voice call clarity
Superior Comfort & Call Management
Gain mobility – multitask hands-free up to 120 metres
Audio controls volume/mute at your fingertips
Conference in up to three additional headsets for enhanced collaboration
Offers you a choice of three comfort-tested wearing options to match your personal style
Use with Electronic Hookswitch Cable or Handset Lifter to remotely answer/end calls (sold separately)
Outstanding Audio Quality
DECT technology provides better audio; eliminates interference from Wi-Fi networks
Advanced wideband audio using CAT-iq technology for high definition voice quality
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
Other Features
Talk Time - Up to 7 hours
Headset Weight - 22g
Audio performance - Narrowband or wideband: up to 6,800 Hz
Hearing protection - SoundGuard®: protects against sound levels above 118dBA