Poly Studio X30 Video Bar - 3840 x 2160 Video (Live) - 3840 x 2160 Video (Content) - H.264, H.239, H.323, SIP, H.235.6 - 4K UHD - 4K UHD - 60 fps - H.264 High Profile, H.265, H.264 - G.719, Siren 22, Siren 14, G.722.1C, G.722, G.722.1, G.711, G.728, G.729a, AAC-LD, G.719 - 1 x Network (RJ-45) - 1 x HDMI In - 1 x HDMI Out - Audio Line Out - USB - Gigabit Ethernet - Wireless LAN - External Speaker(s) - Wall Mountable - TAA Compliant: