Polycom SoundPoint IP 650
Six-line executive phone. Revolutionary voice quality with Polycom HD Voice technology. Cutting-edge features and applications. Expandable to support three Polycom SoundPoint IP Expansion Modules. Interoperable with leading SIP-based IP PBX and Soft switch platforms. SIP features.
Features: Six lines/12 lines (with the SoundPoint IP Expansion Module). Polycom HD Voice technology, including support of G.722 wideband codec, Acoustic Clarity Technology 2, and systems design optimized for Polycom HD Voice technology. Advanced functionality, including shared lines, busy lamp field, presence, and XHTML applications. Support of up to three SoundPoint IP Expansion Modules. Backlit 320 x 160-pixel grayscale graphical LCD. Integrated IEEE 802.3af Power over Ethernet (PoE) support. USB port for future applications.