SIIG’s HDMI Extender Over Single Cat6 with HDMI Loop-Out enables you to extend HDMI signals from an HDMI source such as DVD player, Blu-ray Disc player, game console, PC, and many more to an HDMI display at a remote location. It transmits high definition video and high quality audio over a single Cat6 cable at a great distance of up to 164 feet (50 meters). This extender supports cascading and provides an HDMI local display output for monitoring function to ensure High-Definition digital signals are transmitted in different locations.