Kramer Electronics WP-27 Grey outlet box

WP-27, 3.5mm, S/PDIF, S-Video, 2 x RCA, 1 x composite, 1 x component (Y,Pb,Pr) Active Wall Plate − Composite, s−Video, Component Video & Audio Transmitter
The WP−27 is twisted pair transmitter for composite video, s−video, or component video and unbalanced stereo or S/PDIF audio signals. It converts a single audio and video input into a twisted pair signal and the WP−28 converts it back into the original video formats.

- Video Switching - Between CV and component or s−Video and component video.
- Audio Switching - Between unbalanced stereo and S/PDIF audio.
- Power Connect™ System - Only one unit in a system, either the transmitter or the receiver needs to be connected to a power source.
- System Range - Up to 100m (330ft).
- Cable - UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5.
- Wall Plate Size - 2 gang EU, 3 gang US