HDMI matrix 4 in 4 out 414HN length: 276mm; width: 135mm; height: 24mm; details include DIP EDID dial switch function introduction, remote control button introduction, connection diagram
HDMI matrix 4 in 2 out 412H length 209mm; width 70mm; height 25mm; support 4k*2k@30Hz resolution, optical fiber audio output, remote control switch, infrared receiver extension, etc. Details include interface introduction, connection diagram, etc.