Manufacturer: Extron. The Extron USB Plus T is a one-gang wallplate transmitter designed to extend USB peripheral devices up to 330 feet (100 m) over a single CATx cable. The transmitter is used in conjunction with a USB Plus R receiver to create a complete extension system for professional AV installations.
This device connects a Laptop or other device USB via Ethernet to an Extron receiver that translates back to USB. We use it to connect the podium in a lecture hall to a rack mounted A-V bridge that provides webcam feed for video conferencing and remote teaching. If you’re replacing a faulty transmitter unit, be sure to unpair the old one before trying to pair the new one.