4K HDMI Splitter 1 in 12 Out, Powered HDMI Distributor Support 4Kx2K@30Hz Full HD for PC Laptop PS4 Xbox HDTV Office Home Teaching

HDMI Splitter 1 in 12 Out - This 1x12 HDMI Splitter delivers audio and video signals from a single HDMI input to 12 HDMI output displays at the same time, with no lag and no flicker.
Note: It only duplicates the screen; it does not extend the display. 4K@30Hz High Resolution - This 4K HDMI Splitter supports resolutions up to 4K (3840x2160) @30Hz and is backward compatible with lower resolutions, such as 1080P and 720P. It also supports Full HD, Dolby TrueHD, and 3D, letting you enjoy rich video and audio. High Compatibility - This 12-Port HDMI Distributor works with most devices featuring a standard HDMI interface. Input sources include PC, Xbox, PS4, Projector, Blu-Ray Player, Fire Stick, and more. Output devices include Smart TV, Samsung TV Monitor, and others. Plug and Play - No driver installation is needed; it suits conference rooms, home theaters, multimedia teaching, offices, or any other spaces where you need to duplicate one display to up to 12 screens, with all screens showing the same resolution. Package Contents - 12-Port HDMI Splitter x1, Power Adapter x1, User Manual x1 (HDMI cables not included). Please use AWG26 standard HDMI cables for optimal performance