CrystalView CAT5, PS/2 KVM Extender Kit
The CrystalView™ allows you to position your KVM station up to 1,000 feet away from your computer using common twisted pair CAT5 cable. Video equalization and gain controls adjust brightness and clarity to compensate for image quality loss over long cables.
Ideal for large screens. Noise free, perfect for presentations on white backgrounds.
IMPORTANT: A PTN-KVMC-xx cable is required to connect the local unit to the computer being extended.
Specifications:

Note: The above diagram shows the Dual user product, with Audio and Serial support.