... Plenty interfaces Certificate: CCC, CE, FCC Key Specifications/Special Features:Panel size: 55 inchesOut dimensions (L x H x T): 1215 ... : 5.7mmPower: 300WResponse time: 8 minutesMain features:1,Samsung industrial panel, support 24hours continously playing;2,The gaps between panels is ... ,VGA cable,RJ 45 cable,Power cable,Remote controller,Software. Super slim bezel 55" DID Spliced Screen Wall