Cisco TelePresence SX10 - Video Conferencing System (720p, 1080p, 1280 x 720 HD 720, 1920 x 1080 HD 1080, G.711a, G.722, G.722.1, G.729, G.729ab, H.263, H.264, DNS, QoS, NTP, URI Dialing, TCP/IP, DHCP, 50/60 Hz)