Video wall can be used as single display and also a large screen combined by several displays. According to customer’s request and application environment, we can get the functions of variable screen’s size: single screen split display, single screen separate display, arbitrary combination display, full-screen LCD splicing, double splicing LCD screen splicing, vertical screen display.

According to the user's requirement for input signal and different video processing systems, video wall can also be selected to realize VGA, composite video, S-VIDEO, YPBPR/YCBCR or DVI signal input to meet different situation. Various signals of video wall can be switched, spliced into full-screen display, arbitrary combination display, image stretching display, image roaming display, image overlay display and so on through the control software.