HDMI 2.0 Over IP Matrix/Video Wall Transmitter, 4K60Hz, HDMI loopout, USB 2.0, 3.5mm audio, 1 to 1, 1 to N, N to N for IGMP Gigabit switch, Up to 394ft, HDR, PoE, Bi-directional IR, RS-232, Video Rotation, RX CE-H25311-S1 sold separately, TAA