The Hall Research UH-1BTX-R is a compact, professional receiver unit designed to work as part of a transmitter/receiver pair for extending HDMI signals over a single Cat5e/6/7 UTP cable. This device is engineered to recover the HDMI signal transmitted by its companion UH-1BTX transmitter and output it as a standard HDMI signal for connection to a display, projector, or video processor. It supports high-definition video resolutions up to 1080p and, in some models, 4K, ensuring compatibility with modern source material. The transmission system is designed to maintain signal integrity over distances significantly longer than the typical limits of standard HDMI cables, often up to 100 meters (330 feet), making it ideal for installations in classrooms, conference rooms, digital signage, and home theaters where long cable runs are necessary.

Operation is typically plug-and-play, requiring no configuration for basic use. The receiver is powered via an external power adapter and features status LEDs to indicate power and signal lock. The UTP transmission method not only extends distance but also provides a cost-effective and flexible cabling solution, as Cat5e/6 cable is less expensive, easier to install, and more flexible than bulky HDMI cables. Some models may also support the transmission of bidirectional IR or RS-232 control signals over the same cable, allowing for remote control of the source device from the display location. The receiver's compact form factor allows for discreet placement behind a display or within a furniture podium.

Built for reliability in commercial installations, the UH-1BTX-R is housed in a sturdy metal or plastic enclosure. It represents a fundamental building block for AV signal distribution, solving the common challenge of distance limitations in HDMI systems. By leveraging standard network infrastructure, this receiver, paired with its transmitter, provides a simple and effective method for integrating high-definition video sources into professional and residential environments where direct HDMI connections are impractical.