... area (L x H): 1018.08x572.67mmResolution: 1,920 x 1,080 pixelsContrast ratio: 3,500:1Brightness: 450cd ... together by metal bracket ;5,Easy operation , can operate the system together with the software flexible,we ... with a new one; 13. Accessories:1 in 4 out VGA distributor 1,RS232 Convertor,RJ45 Convertor,VGA cable,RJ ... Spliced LCD Video Wall screen with LED Backlight and 1,920 x 1,080-pixel Resolution