A 4K 60Hz 60-meter (196ft) HDMI extender kit transmits high-bandwidth, high-definition video and audio signals from a source (PC, console) to a display (TV, projector) over long distances using a single CAT5e/6/7 ethernet cable. It comprises a transmitter (TX) and a receiver (RX), typically supporting HDCP 2.2, zero latency, bi-directional IR control, and often Power over Cable (PoC), eliminating the need for local power at both ends