The HD-EXVGA-120 uses HDbiT transmission technology to extend a VGA signal and analogue audio up to 394feet (120 meters) over a single CAT5e or CAT6 ethernet cable. Maximum Transmission Distance 1920 x 1200 CAT6 - 120m CAT5e - 100m CAT5 - 80m Specifications Supports resolutions up to 1920 x 1200. Uses advanced HDbitT transport protocol Transmits up to 120m Uses a single CAT5 / CAT5e or CAT6 cable Supports RGBHV VGA video Supports 3.5mm audio Metal heat sink design Contents VGA Transmitter VGA Receiver 5v PSU Quick install guide