The 18Gbps 4x4 HDBaseT (150M) Matrix can connect four HDMI® sources to eight displays. It features four HDMI® outputs and each HDMI® output is mirrored to provide a CAT-Cable output that runs simultaneously. HDBaseT output can extend video transmission distance up to 492ft / 150m via a single Cat 5e/6/7 cable and the resolution is up to 4K/60Hz 4:4:4. Audio de-embedded to analog and coaxial audio is supported. Each HDMI® output supports 4K to 1080P downscaling independently. The product supports IR matrix. The IR signal is one-to-one control at the Matrix end, but the IR signal follows the HDMI® video channel at the HDBaseT Receiver end.