The SDX-XT-4P is a Quad Head DVI-D (1920x1200), USB 2.0, USB keyboard-mouse and stereo audio extender, sending signals up to 500ft (152m) away over four conventional and inexpensive CAT5/5e/6 cables. This new technology is superior to older DVI extenders that require a special CAT6 shielded cable to go a short distance.
The SDX-XT-4P is the first extender on the market to feature 1920 x 1200, USB 2.0 and full KVM extension on one cohesive system and is optimized for Full HD monitors with crystal-clear picture; excellent for detail driven work.