$69.00See at Amazon.com
The Polycom SoundPoint IP 550 desktop phone features Polycom's revolutionary HD Voice technology that incorporates wideband audio for over twice the voice clarity. Polycom's patented Acoustic Clarity Technology delivers crystal-clear, noise and echo-free sound. This phone is engineered to make installation, configuration and upgrades as simple and efficient as possible. The phone's built-in IEEE 802.3af PoE circuitry and a dual-port Ethernet switch enable flexible deployment options and savings on cabling expenses. AC Adapter sold separately.