Extend HDMI signals up to 100 meters or 300 feet using double Cat-5E or Cat-6 cable (recommended) with 4XEM’s HDMI Extender (4XHDMIEXT100M). Full support for 1080p resolution and HDMI 1.2 protocol with no loss of signal quality. Installs in minutes. Cut costs and avoid long distance transmission of high definition video over expensive HDMI cable. This extender lets you use Cat-5E or Cat6 cable for high quality transmission.