HDMI MATRIX 4x4 - Microware HDMI matrix 4 inputs and 4 outputs with IR remote control can connect 4 HD signal sources to 4 HD displays. Each HDMI output can share the same or the different picture, and can allows you switch or split easily to 4 HDMI compatible monitors or projectors. HDMI2.0b ULTRA HDMI MATRIX SWITCH - Supports 4K@60Hz, HDCP 2.2, RGB 8:8:8, YUV 4:4:4, 4K HDR. Support 18Gbps data rate and max bandwidth up to 600Mhz. Support deep color 8/10/12 bit. Support DTS-HD, Dobly-True HD, LPCM7.1, Dobly-AC3, DSD etc. Essentially all available audio options are supported. NOTE: This HDMI Matrix will display the lower resolution of 4 devices, and the resolution of the 4 output screens will be the same.