
This phone delivers superb sound quality as well as a wide range of supported business features. Large back-lit display makes the phone intuitive, easy to setup and use.

4-Line

Grayscale Backlit Display

10/100 Ethernet Switch
Revolutionary Voice Quality
The SoundPoint IP 550 brings life-like richness and clarity to voice communications. Polycom’s patented Acoustic Clarity Technology 2, as well as best-in-class system design to deliver unprecedented voice quality.