Technical Parameters: Item No./Model PH6 Pixel Composition: 1R1G1B Pixel Pitch(mm) 6 Pixel Density(dots/m2) 27777 Brightness(cd/m2) 1500 Viewing Distance(m) ≥6 View Angle H:150°,V:150° Gray Scale(level) 4096 Display Card DVI card Control Mode Synchronous Drive Mode Static constant current Refresh Rage Rate(HZ) 420 Working Temperature(℃) -25-- +85℃(for working) Working Humidity 10%-95%RH Model Size(mm) 192*192 Cabinet Size(mm): 768*576 Cabinet Dimension(m2) 0.442 Cabinet Weight(KG) 35 Cabinet Resolution(dots) 128*96 Cabinet Material Steel/Aluminum Lifespan 100,000 hours