The Newlink HD-EX300A HDMI over two CAT5e/CAT6 up to 45m extender supports 1080p resolution, HDMI 36-bit deep colour and it is HDCP compliant.
The Newlink HD-EX300A HDMI Extender by CAT-5e/6 uses two pieces of CAT-5e or 6 cable to extend the distance between a HDMI source and a HDMI display. The advantage of using patch cables over HDMI cables is that you can increase the distance and alter the length of ths cables more easily.