... LCD-Video-Walls, Multi-Screen, Hardware, Software, Systems. WELDON Video Wall: Near seamless LCD-Video-Walls, Multi-Screen, Hardware, Software, Systems.WELDON Video Wall LCD ... x 1200 (see data sheet for details)Distortion-free displayWELDON Video Wall SoftwaresUnlimited media zone ... and audioSupport multi format content display in one media blockContent preview functionPre-schedule multiple sequences ...