4K Compact 4-Port HDMI Splitter 4K@30Hz, AC Powered, Black Replicates an Ultra-High-Definition (UHD) digital audiovideo signal for up to four UHD HDMI displays 4K@30Hz resolution, full 3D video and Deep Color Supports video amplifier bandwidth up to 340 MHz and 3.4 Gbps per channel (10.2 Gbps total) for 4Kx2K displays