The TP-102HD is a twisted pair transmitter for computer graphics video and HDTV signals. It converts a computer graphics video or HDTV signal on a 15-pin HD connector to two identical twisted pair signals.HDTV Compatible.Max. Resolution – WUXGA & 1080p.Power ConnectÂȘ System – A single connection to the transmitter or the receiver powers both units when the devices are within 150ft (50m) of each other.