Useful in digital signage, presentations, and other audiovisual settings, StarTech's ST124HD4K 1x4 UHD 4K HDMI Splitter splits a single HDMI signal and sends it out to up to four displays. HD, VESA, and UHD 4K signals are supported for exhibiting detailed images from high-resolution sources, such as computer graphics and UHD Blu-rays. EDID emulation maximizes compatibility between the source and the connected displays. On the front panel status LEDs show which outputs have a connected display. To use, simply plug in the power supply, source, and displays, and the splitter does the rest.