The TL-TP70-HDIR is an ultra thin design extender set consisting of a transmitter and a receiver. The set transmits a 1080p signal to the receiver up to 70m via a shielded Cat5e/Cat6 cable. Bi-directional IR communication is included to allow control of an IR source or display. PoC power allows you to connect the power supply at either the transmitter or the receiver to power both units. The set also supports ARC, which enables audio up streaming from display to an audio system using either HDMI or the coax digital output.