HDMI Over CAT5 CAT6 Extender 1080p 30m HDMI over CAT5 CAT5e or CAT6 ethernet cable complete kit with transmitter receiver and power supply just add 2 network cables of your choice. The advantage of us more→ing patch cables over HDMI cables is that you can increase the distance and alter the length of ths cables more easily. Resolutions will vary with length: Cat5/6 Cable Length Resolution CAT6 30M 1080P CAT6 40M 1080I/720P CAT6 45M 480P CAT5E 25M 1080P CAT5E 35M 1080I/720P CAT5E 45M 480P Specification • Allows HDMI signals to be transferred over long distance using standard network cables • Supports 1080p resolution • HDCP Compliant • Compact size • Supports HDMI 36-bit