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CS540 Convertible wireless headset

  • Hands-free wireless productivity
  • Get more done with hands-free flexibility
  • Wear it your way—you’ve got options
  • Conference in colleagues from a single base


Hands-free Productivity

Need to get in some extra steps or pop your head out of your office? If you want an excuse to drop off your call, you’ll need to find another one. With the Plantronics C5540 convertible DECT™ headset you can get more done—even on the move. Plus, it’s easy to deploy company wide. More freedom means more productivity.


Conçu pour la compatibilité

Tous les casques et oreillettes USB Poly et les haut-parleurs personnels sont compatibles avec les plates-formes audio les plus populaires. Nous travaillons simplement. Les solutions Poly offrent une excellente qualité de son pour vous et pour vos interlocuteurs, quelle  que soit votre plate-forme de choix.

Poly est certifié (lorsqu'il est proposé) avec toutes les principales plates-formes de communication.


CS540 Features


  • Connects to
    • Desk phone
    • Office and desk-centric workers across the enterprise looking for a simple-to-set-up, simple-to-use wireless offering for managing desk phone calls
    • Up to 7 hr
    • CS540 Convertible: 21 g
    • 64-bit encryption, DECT Security Certified
    • DECT 6.0, range up to 350 ft
    • Narrowband or wideband: up to 6,800 Hz
    • SoundGuard: protects against sound levels above 118 dBA
    • CS540, Convertible, Noise-Canceling, with lifter (P/N )
    • CS540, Convertible (P/N )
Data Sheet


Related Products


CS540 Data Sheet

Learn about the features, benefits and technical specifications of the CS540

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Acoustic Protection

EncorePro 310/320 features Soundguard to protect against acoustic shock by limiting sounds to below 118dBA.

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