The Gefen DVI CAT-5 Extreme extends your DVI display up to 200 feet away from your HDTV DVI or HDMI¿ source using cost effective CAT-5 cables. The DVI CAT-5 Extreme sender unit sits next to your computer, DVD player or any set-top box. The cable supplied with the DVI CAT-5 Extreme connects your DVI source to the sender. The DVI CAT-5 Extreme receiver sits next to your DVI display - up to 200 feet away. The display plugs into the back of the DVI CAT-5 Extreme receiver. Two CAT-5e cables connect the sender and the receiver units to each other. Note: The DVI CAT-5 Extreme is HDCP compliant. Package Includes: DVI CAT-5 Extreme-S, DVI CAT-5 Extreme-R, One 6 foot DVI cable, Two 5V Power Supply.