Display Type - 320 x 160 backlit grayscale graphical LCD.
Headset Support - Compatibility with commercially-available TTY adapter equipment.
Compatible Platforms - SIP-based IP PBX and Softswitch platforms.
Contents - SoundPoint IP 550 console, Handset with handset cord, Base stand, Network (LAN) cable, Universal power adapter (including country-specific cord kit)5, Quick Start Guide and Product registration card.
Warranty - 1 year
Includes power supply The SoundPoint IP 550 desktop phone delivers advanced features and capabilities, such as shared call/ bridged line appearance, busy lamp field (BLF), presence, text messaging, and buddy lists. The SoundPoint IP 550 phone also boasts an integrated XHTML micro-browser that allows users to take advantage of productivity-enhancing Web-based applications. Add the support of four lines, a backlit, highresolution, easy-to-read graphical display and flexible customizations options, and it becomes clear why the SoundPoint IP 550 is certain to meet the voice communication needs of the most demanding managers and professionals.
Revolutionary Voice Quality
Polycom HD Voice technology enables life-like richness, clarity, and interactivity of voice communications
Advanced Features & Applications
Backlit 320 x 160-pixel graphical grayscale LCD
Shared call/bridged line appearance
Busy lamp field (BLF)
Presence, buddy lists
XHTML micro-browser for Web applications
Efficient Installation and Provisioning
Integrated IEEE 802.3af Power over Ethernet (PoE) support
Remote, zero-touch provisioning with support of a variety of servers
Certified to support a comprehensive set of features with a variety of leading SIP-based IP PBX and Softswitch platforms and to interoperate with Microsoft Live Communications Server for telephony and presence