Know your gear
TP-780T is a 4K UHD, twisted pair transmitter for HDMI, bidirectional RS-232 and IR signals. It supports resolutions up to 4K@60Hz (4:2:0) UHD. TP-780T converts HDMI, RS-232, and IR signals into a twisted pair signal that it transmits to a TP-780R receiver. TP-780T supports PoE (Power over Ethernet).