A. 4K 1x4 HDMI splitter (1 input, 4 outputs) allows you to duplicate a single audio/video source (such as a cable box, gaming console, or PC) onto four different screens simultaneously, supporting 4K resolutions and 3D. These powered devices are essential for displays, surveillance systems, or multi-room setups
Powered splitters prevent signal degradation and maintain high-quality resolution (up to 4K @ 30Hz or 60Hz) over longer distances