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