The Polycom SoundPoint IP 550 is a four-line SIP phone that delivers calls of unprecedented richness and clarity and supports a comprehensive range of cutting-edge features.
Unparalleled sound quality - Features Polycom's revolutionary HD Voice technology which brings a life-like richness and clarity to every call.
Comprehensive, Cutting-Edge Feature Set -
Backlit, high-resolution graphical display
Shared call/bridged line appearance
BLF, presence, text messaging, and buddy lists
Integrated XHTML micro-browser for productivity increasing Web-based applications
Efficient installation and provisioning
Remote, zero-touch provisioning with support of a variety of servers
Integrated IEEE 802.3af Power over Ethernet (PoE) support w/dual-port Ethernet switch
Broad interoperability - Certified to support a rich set of features with a variety of leading SIP-based IP PBX and Softswitch platforms by Broadsoft, Sylantro, Interactive Intelligence/Vonexus, Digium, and other Polycom partners. Also interoperates with Microsoft Live Communications Server for telephony and presence.
Choice of power options - Built-in, auto-sensing IEEE 802.3af Power over Ethernet. Can also be powered by universal power supply (not included)