The Extron DTP T UWP 4K 332 D is a professional-grade, two-input wallplate transmitter engineered to deliver pristine long-distance audio, video, and control signal extension. Designed to fit securely into a two-gang decorator-style wallplate, this hardware integrates one HDMI input and one legacy VGA input, paired with independent analog stereo audio connections for seamless audio embedding. Operating over a single, cost-effective shielded twisted-pair CATx cable, it securely transmits ultra-high-definition video signals at resolutions up to 4K to any Extron DTP 330-enabled receiver or matrix switcher situated up to 330 feet (100 meters) away. This architecture makes it an ideal solution for discreet, flush-mount installations inside university lecture halls, corporate conference rooms, and commercial presentation venues.

This transmitter prioritizes automatic operation and ease of integration through several built-in technologies. It features intelligent auto-switching between inputs, which automatically routes active source connections to the display without requiring manual user intervention. To safeguard digital signal handshake reliability and speed up source switching, Extron's proprietary EDID Minder technology continuously manages EDID communication between the connected source and the target display. For system automation and control, the unit supports bidirectional RS-232 pass-through alongside contact closure remote controls to seamlessly manage remote displays and input choices without running extra control wiring. Furthermore, its remote power capability allows the transmitter to draw power directly from the connected DTP 330 matrix or receiver over the single CATx link, entirely eliminating the need for a local AC power outlet at the wallplate.