The TW4000 series multi-channel video transceivers can transmit multiple video signals over unshielded twisted pair (UTP) cable. The transceivers are available with 8-channel and can be mounted into an industry standard 19-inch (48.26 cm) wide equipment rack.

The transceivers can be used at the camera and monitoring locations. They allow for easy connectivity with any video source or destination device, such as cameras, monitors, and matrix switchers. These transceivers will transmit video (color/black-white) and Coaxitron (up-the-coax) PTZ control signals on the same pair of UTP wires.