If you or a client has a need to extend your PC's audio and video over long distances (>1,000 ft), then the multi-coaxial cable, or Video over Cat5 solutions will not work.

A proper solution is Hall Research's fiber optic video extender. Our fiber optic video extender uses only one fiber to digitally extend your PC's VGA video and audio over very long distances - up to 21 miles -  with zero signal degradation!