The VE600A DVI Extender with Audio extends your DVI display up to 200 feet (60 m) away from your DVI source using Cat 5e cables. The use of Cat 5e cables provides a simple and reliable connection method that takes advantage of the wiring system in most modern office buildings. The VE600A incorporates ATEN's technology that allows the A/V signal to be transmitted over one Cat 5e cable. If the real EDID is required, simply use a second Cat 5e cable. With stereo audio support and support for popular widescreen formats, the VE600A provides crystal-clear image and sound quality in all installations where remote DVI video displays are required.