Webex Webex Desk TTC7-30 Video Conference Equipment - For Video Conferencing - CMOS - 3840 x 2160 Video (Live) - 1920 x 1080 Video (Content) - SIP, H.323, H.235v3 - 4K - Full HD - 60 fps - H.239, H.264 AVC, H.263 - G.711, G.722, G.722.1, G.729, AAC-LD - HDMI In - USB