... : 2R1G1B or 1R1G1B Pitch: 12mm, 14mm, 16mm, 20mm, 22mm, 25mm, Indoor full color LED display Pixel configuration: 1R1G1B (SMD 3 IN ... and graphic display Pitch: 4. 0mm, 4. 75mm, 7. 62mm (indoor twin color) 12mm, 14mm, 16mm, 20mm, 22mm, 25mm (outdoor twin ... ±10% or AC110V/60Hz ±10%25. Operating EnvironmentTemperature:-20+60 Humidity:10%95%RH26. Operating systemWindows 98/2000/ME/XP27. Type ...