The SoundPoint IP 330 two-line SIP phone delivers superb sound quality as well as a wide range of supported business telephony features. The SoundPoint IP 330 phone, with its dual-port 10/100 Ethernet switch for LAN and PC connection, presents a cost-effective solution for cubicle workers as well as call center operators who use a “hard” phone in conjunction with a “soft” client running on the PC. Superb Sound Quality The SoundPoint IP 330 and 320 phones feature a full-duplex IEEE 1329 Type 1-compliant speakerphone with Polycom's legendary Acoustic Clarity Technology that delivers excellent sound quality and enables noise-free and echo-free conversations that are as natural as being there. Efficient Installation and Provisioning The SoundPoint IP 330 phones are engineered to make installation, configuration, and upgrades as simple and efficient as possible. The phones’ standard base stand can be reversed to become a wall mount, eliminating the need for a separate accessory. Built-in IEEE 802.3af PoE circuitry and a dual-port Ethernet switch (SoundPoint IP330 phone only) enable flexible deployment options and savings on cabling expenses. The SoundPoint IP 330 and 320 phones support remote, zero-touch provisioning and upgrade from a variety of servers, including FTP, TFTP, HTTP, or HTTPS. To ensure reliable, uninterrupted performance, the phones support boot and call server redundancy. Broad Interoperability The Polycom IP 330 phones have been tested and certified to deliver comprehensive interoperability and extensive feature support with leading SIP-based call control platforms by BroadSoft, Sylantro, Interactive Intelligence/Vonexus, Digium, and other Polycom Technology and Interoperability Partners. The phones also interoperate with Microsoft® Live Communications Server (LCS) 2005 for telephony and presence. This broad interoperability offers Polycom customers a choice of supported standards-based call server solutions with which the phones can be deployed. Product Features Two Lines Full Duplex Speakerphone Easy-to-read, 102 x 33 pixel graphical LCD Support of shared lines, presence, 3-way local conferencing, and distinctive call treatment XHTML micro-browser for Web Applications Feature Keys 3 context-sensitive “soft” keys 2 line keys with bi-color (red/green) LED 2 feature keys (“Menu” and “Dial”) 4-way navigation key cluster with center “Select” key 2 volume control keys Dedicated hold key Dedicated headset key Dedicated hands-free speakerphone key Dedicated microphone mute key Headset Compatibility Dedicated 2.5-mm headset port compatible with most monaural mobile phone headsets Power Built-in, auto-sensing IEEE 802.3af Power over Ethernet External universal input AC adapter (optional3; 24V DC @ 500mA)