Plantronics CS520/HL10  Professional Wireless Headset System

SUPERIOR COMFORT AND CALL MANAGEMENT

• Gain mobility – multitask hands-free up to 350 feet
• One-touch call answer/end, vol +/– and mute
• Conference in up to three additional headsets for
enhanced collaboration
• Use with Electronic Hookswitch Cable or Handset
Lifter to remotely answer/end calls

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

Product Specifications

• Talk time:
  - CS510 and CS520: Up to 9 hours
  - CS540: Up to 7 hours
• Standby time: Up to 30 hours
• Headset weight:
  - CS510: 72 grams
  - CS520: 94 grams
  - CS540: 21 grams
• Wireless frequency: DECT 6.0
• Range: Up to 350 feet
• Audio Performance: Narrowband or wideband; up to 6,800 Hz
• Hearing protection:
  - CS510 and CS520: SoundGuard DIGITAL protects against sound levels above 118 dBA; Anti-startle detects and eliminates any large sudden increases in signal level; Time-Weighted Average prevents against noise level from exceeding 85 dBA
  - CS540: SoundGuard protects against sound levels above 118dBA

What's in the Box

• Base
• Headset with pre-installed battery, eartip, and earloop
• Headband
• Fit kit (other size eartip and earloops)
• Telephone interface cable
• Power supply