The HRX 1LP4K receiver belongs to the second generation of TRIAX HDMI over CAT product range. It allows uncompressed HDMI signals to be received over a Single CAT5e/6 cable, when sent from a TRIAX transmitter or a TRIAX matrix. This solution has the added features of 4K capability, bi-directional RS-232, 2-way IR control functionality and PoE over the same CAT5e/6 cable.

These combined HDMI and control signals can be received up to lengths of 70m (1080p), 40m (4Kx2K) on Cat6 cable to provide picture to a connected sink or TV screen.