Remarkable voice quality. The new standard for everyday audio conferencing.

• Resists interference from mobile phones
• Polycom Acoustic Clarity Technology for remarkable voice quality
• Backlit LCD*
• Expandable with optional EX microphones*
• Easy to install and use
• Ideal for medium-sized to small conference rooms

Features and Benefits

Industry-leading full duplex for natural, simultaneous two-way conversation Dynamic Noise Reduction (DNR), provides maximum microphone sensitivity and reduces room/background noise Features technology that resists interference from mobile phones and other wireless devices, delivering clear voice conferencing with no distractions. Offers 360-degree microphone coverage with intelligent mixing Speak in a normal voice and be heard clearly up to ten feet away Add traditional telephone features* such as redial, mute, transfer, and hold