Excellent sound quality and an enterprise-grade feature set

• Two-line entry-level phones
• Superb sound quality and full-duplex speakerphone performance with Clarity by Polycom™ acoustic technology
• Enterprise-grade feature set
• Easy to configure and use
• Integrated Power over Ethernet (PoE) support
• Interoperability with leading IP PBX and Softswitch platforms
• SIP features

Features and Benefits

• Two lines
• Full-duplex IEEE 1329 Type 1-compliant speakerphone with Clarity by Polycom™ acoustic technology
• 102 x 33-pixel graphical LCD
• Integrated 802.3af PoE support
• Two-port 10/100 Ethernet –switch – SoundPoint IP 331 (Single 10/100 Ethernet port - SoundPoint IP 321)
• Small footprint

Cutting-edge SIP feature set meets Polycom® HD Voice™ technology

• Four-line manager’s phone
• Revolutionary voice quality with Polycom HD Voice technology
• Cutting-edge SIP features
• Backlit, easy-to-read LCD with support of Asian characters
• Interoperability with leading SIP-based IP PBX and Softswitch platforms

Features and Benefits

• Four lines
• 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 application
• Backlit 320 x 160-pixel grayscale graphical LCD
• Integrated IEEE 802.3af Power over Ethernet (PoE) support

High-performance IP phone with Polycom HD Voice™ technology

• 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 Softswitch platforms
• SIP features

Features and Benefits

• Six lines (standalone) / 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

Turn Your Polycom SoundPoint® IP 601 or 650 Into a High-Performance Attendant Console

• Augments the user interface of the SoundPoint IP 601 or 650
• Creates together with a host phone a high-performance, productivity-enhancing solution for telephone attendants
• Simplifies management and monitoring of a high volume of simultaneous calls
• Provides an easy transition from traditional Key Systems to the features and functionality of Voice over IP

Features and Benefits

• 160x320 pixel graphical grayscale LCD
• 14 illuminated keys configurable as a line appearance or a speed dial with busy lamp field (BLF)
• Hot swappable – can be added to or removed from an idle host phone at any time
• No extra cables or power supplies are required
• Plug-and-play – requires no set-up as power and signaling are provided by the host phone
• User-friendly call visualization similar to that on the SoundPoint® IP 601 and 650