This BUNGPUNG 4K 60Hz HDMI KVM Extender over CAT6 can extend the transmission distance of HDMI video/audio, bi-directional IR and USB KVM signal, up to 492ft/150M meters between transmitter and receiver via a single CAT6/6a cable. It supports resolution up to 4K2K@60Hz 4:4:4, compatible with HDBaseT HDMI 2.0 HDCP 2.2 HDR. It also supports power over cable function. In addition, the extender is equipped with bi-directional IR pass-through which allows remote control between the HDMI source and display. This HDMI KVM extender includes two units: transmitter unit and receiver unit. The transmitter unit is responsible for capturing HDMI input signal and carries the signal via one cost effective Cat6/6a cable, and transmitting / emitting IR control signals. The receiver unit is responsible for receiving the HDMI signal and transmitting/emitting IR control signal. The extender offers the most convenient solution for HDMI extension via a single Cat6/6a with long distance capability, and is the perfect solution for any application.