The XTENDEX® 4K HDMI HDBase-T Extender transmits uncompressed digital Ultra-HD 4Kx2K 60Hz 4:4:4 HDMI signal, IR, RS232, Ethernet, and power up to 230 feet over a single CAT5e/6/7 solid cable using HDBase-T technology. Each video extender consists of a local unit that connects to an HDMI source and a remote unit that connects to an HDMI display.