Kramer Electronics’ WP-577VH is a two-gang wall plate CATx switcher transmitter for HDMI, VGA and stereo audio with support for RS232 data and control. Kramer says the unit automatically switches to the last connected input and transmits the signals to a compatible DGKat (Kramer’s cable) twisted pair receiver such as the TP-578H. Stereo audio can be either embedded into the signal (HDMI or VGA) or transmitted over blank video.
The WP-577VH includes optional remote power over CATx cable (Power Connect Plus). K-Link compatibility gives wide flexibility to RS232 to either, control remote devices, be controlled by Kramer Protocol 3000 or to send data to remote, external RS232 devices.