Polycom®SoundPoint® IP 550

  • Four-line Manager’s phone & use
  • Advanced functionality & revolutionary voice quality with Polycom HD Voice technology
  • Cutting-edge SIP features
  • Integrated Power over Ethernet (PoE) support
  • Backlit, easy-to-read LCD
  • Interoperability with leading SIP-based IP PBX and Softswitch platforms
  • Number is assigned to the phone & can be used on any network
  • Conference, transfers, call forwarding plus many more features
  • Features and User Guide