Kramer EXT3-UE-R USB 2.0 and Ethernet PoC Receiver

The Kramer EXT3-UE-R is the receiver end of a USB 2.0 extension link that also carries Ethernet and audio, reaching up to 100m (330ft) over a single CAT cable. At the remote end it presents four USB 2.0 device ports, one USB-C and three USB-A.

Powering is two-way PoC over the same CAT run, so the receiver can be fed from the transmitter or the other way round depending on which end has a convenient outlet. The remote panel also carries a balanced stereo audio output, an RS-232 port, and two GPIO, which covers control and audio for a camera-and-microphone position without a second cable.