Detailed Product Description LED display (leading supplies)Indoor - pitch 3.5mm, 4mm, 4.2mm, 4.4mm, 6mm, 7.62mm, 8mm, 10mm, 12mm, etcOutdoor - ... scale, refresh rate, scan method, etc. can display complete image on the screen that includes the regular central part & left and ... control system can't realize this point. Naturally, the screen can display 1080P HD video.Service Acessfront, it means if any ...