MuxLab 500450 HDMI Extender Kit Plus, HDBT, UHD-4K

The 500450 kit extends HDMI up to 330ft (100m) at all resolutions up to 4K over a single Cat5e/6 cable, point to point. It supports HDMI 1.3a and 3D, and ships as a transmitter and receiver pair.

An IR emitter (500998) and IR sensor (500999) are included, so the source can be controlled from the display end with the original remote. The -LR version is the long-reach variant of the same kit. Both are ordinary two-box installs with no configuration to do.