The HDX-LX uses a single CAT5 UTP cable to extend HDMI signals - including high-definition TV - over 250ft (75m) from the source. It is capable of transmitting high-resolution HD video up to 1080p. Controlling a video source is easy with the devices bi-directional IR extension. Whether it's for a home entertainment system or a commercial installation, the HDX-LX delivers flexibility and control.