Controller video parete HDMI 4K 2x2 1x2 2x1 1x4 1x3 processore video parete DVI RS232
Support input/output up to 4K 30Hz. complete HDMI, DVI HD image signal into 4 blocks and assign to 4 video display units (such as rear projection. Support HDMI and DVI input;. Support 2X2 automatic splicing function;. ).