DTECH DT-7444 4K*2K HDMI MATRIX SWITCH 4*4

Welcome to use our company high-quality video series products !

The HDMI matrix switcher  support 3D in perfect, 4k * 2k high-definition video, can achieve multiple HDMI HD equipment of image signal transmission in any one or more monitors, and can be arbitrary cross output, each output can bearbitrarily switched  into a way of input