The 2x1 HDMI Extender/Selector over ONE CAT5e/CAT6 is a tool for extending up to two HDMI signals (selectable) over long distances (50m, 150ft) to a compatible display. Instead of using expensive HDMI cables, your existing CAT5e/CAT6 cables can be utilized to perform advanced functions like transferring Deep Color (12 bits/color) video and digital audio, with a bandwidth up to 225MHz. The HDMI Extender and receiver, over ONE CAT5E/CAT6 is your substantial HDMI extender tool.