Quick Detail:1.Good transparency2.Light weight3.Easy install4.Convenient to move5.Beautiful designDescription:1.500*500mm aluminum cabinet,Website: , easy to set up and disassemble. aluminum alloy cabinet, promised the LED display screen be strong enough and also light.2.Improved the refresh frequency. More complex images can be displayed.3.Computerized supervision on image display.4.Transparency rate for long-range display effect.Applications:Banks,convention and exhibition,public transport,stadium etc.Specifications:ModelP31.25Item 1 ---LED ChipBrandEpistar ,Opto , Cree , NichiaCountry of OriginTaiwan. United States. JapanSpan life100,000 HrsItem 2--- ModulesPixel PitchPH 31.25LED configurationSMD5050LED Composition1R1G1BModules size250  (L)  mm  *   250  (H) mmDriving ICMBI 5024/5041Driving MethodConstant Current / (Static)Item 3--- CabinetCabinet size500 (L)  mm  *  500  (H) mmCabinet MaterialAluminumInstallation MethodFix / Hanging / RentalCabinet weight5KgItem 4--- Display screenBrightness4000cd/㎡Viewing AngleH 140  / V120Refresh Rate3000 HzFresh Requency60HzInput VoltageAC220V/50Hz or AC110V/60HzPower ConsumptionMax.:120 W/㎡    Average:50W/㎡Front and Back protective GradeSignal  OutputHDMI DVI VGA RGBHV PbPr (HDTV)Signal ConnectionVideo  TB SDIControlling SystemLinsn/ Colorlight / Nova/ DB StartOperating SystemWindows98/me/2000/NT/XP Window7,VistarCompetitive Advantage:1.Packaged in flight case for air transport, easy and safe.2.All simple installation and everyday maintenance.3.Eye-catching to the pedestrians on the street.4.Hollow design to reduce the weight and for best showing effect.