... : 450cd/m²Gap between panels: 5.3mmPower: 220WResponse time: 8 minutesMain features:1,Samsung industrial panel, support 24hours continously ... playing;2,The gaps between panels is ≤5.3mm;3,Full hardware structure, no CPU and operation system ... cable,Power cable,Remote controller,Software. 46-inch DID Spliced LCD Video Wall screen with LED Backlight and 1,920 ...