... , Multi-Screen, Hardware, Software, Systems. WELDON Video Wall: Near seamless LCD-Video-Walls, Multi-Screen, Hardware, ... data sheet for details)Distortion-free displayWELDON Video Wall SoftwaresUnlimited media zone displayIntuitive drag-and-drop layout ... text/photo banner, and audioSupport multi format content display in one media blockContent preview functionPre-schedule multiple sequences playManage ...