Polycom SoundStation IP 6000 2200-15600-001 POE， Power Supply Not Included<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Polycom HD Voice technology， for high-fidelity calls at up to 14 kHz， Patented Polycom clarity technology</li><li>Microphone designed for small to midsize conference rooms， picks up voices up to 12 feet (3.5-meters)</li><li>Advanced call handling， security， and provisioning features， High-resolution LED backlight display</li><li>Resistance to interference from mobile phones and other wireless devices， Multi-language support</li><li>Supports optional expansion microphones， POE 802.3af (Power Over Ethernet) Power supply not included</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41xUZAcNN4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51aLyWPSbkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51KkKY3ABnL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51gGORtdFKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/514SBqDyyBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51XfPb5e7uL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51ldI1JNCWL.jpg" noproxy>