P22 открытый полноцветный светодиодный экран

P22 outdoor full color led screenFeatures:Perfectoutdoor full color led screen cabinet design 1.Waterproof: Adopt waterproof connector; 2.Dustproof: All cabinet air intakes are equipped with filters, so outdoor led screen are absolutely dustproof; 3.Good heat dispersion performance.P22 outdoor full color led screen technology Advantage 1.High flexibility and reliability: Viview full color LED screen can be used in various bad natural conditions; 2.Rich colors: With three basic colors (red, green and blue), 256-level gradation of each color, and form 16777216 kinds of colors; 3.Adjustable brightness: Viview full color LED screen brightness can be adjusted automatic and manual according to outside environment 4.High brightness: Display clear video under direct sunshine. 5. Wide range of display content: Viview outdoor ledscreen can easily to display txt documents, doc documents, pictures (BMP/JPG/GIF/PCX…..) and video (MPG/MPEG/MPV/MPA/AVE/VCD/SWF/RM/RA/RMJ/ASF)Viview outdoor full color led screen usage range: Governmental plazas, Large-scale entertainment plazas, business and commercial centers, playground, station, airport and so on.P22 outdoor full color led screen technology parametersPixel pitch22mmPixel density2066 dots per square meterPixel configuration2R1G1BDisplay color16777216Brightness6500cd per square meterBest viewing distance≥20mHorizontal viewing angle120ºVertical viewing angle60ºAverage power consumption400-800W per square meter Graphics boardDVIDrive methodStaticRefresh rate≥300HZFrame rate≥60HZBrightness adjust256 degree automatic adjustWorking VoltageAC 110V-240VWorking temperature range-20°C----+60°C Software operation systemWindows98/me/2000/NT/XP Led life time100,000hoursOutdoor lamp type led module Outdoor waterproof cabinet