Our Video and Phantom Power over UTP products are designed to give you a low cost and highly effective way of distributing high-resolution video using Cat5 cables.   Furthermore, power is sent over the Cat5 cable, so only one power supply is needed for the setup.  For example the Model UV8-S takes your PC's VGA video (or component YPbPr) and sends it to 8 remote displays, and you don't need any power supplies at the remote sites, Just a UV1-R or UV1-R-WP!  *** PERFECT FOR DIGITAL SIGNAGE ***