P20 perimeter led display

P20 perimeter led displayFeaturesPerfect sports perimeter led display cabinet design 1.Waterproof: Adopt waterproof connector; 2.Dustproof: All cabinet air intakes are equipped with filters, so led displayare absolutely dustproof; 3.Good heat dispersion performance.P20perimeter led display technology Advantage 1.High flexibility and reliability: Viview stadium led display 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 LEDdisplay 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 stadium leddisplay 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 perimeter led display usage range: Governmental plazas, Large-scale entertainment plazas, business and commercial centers, playground, station, airport and so on.P20perimeter led display technology parametersPixel pitch20mmPixel density2500 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