P25mm führte Zeichen (VLOF-90-25)

led sign(VLOF-90-25) Model : VLOF-90-25 Pict Name:PH25 ModuleReal Image PH25mm indoor Full Color Display ParameterItemUnitsParameterItemUnitsParameterPixel Pitchmm25BrightnessCD/m2≥5000Pixel DensityDots/m21600Viewing Angle(H/V)Deg.110/40Pixel Configuration2R1G1BBest Viewing distancem25-200LED StandardDIP546Protection LevelIP65LED ParameterR:d(620-630mm)IV:(400-500mcd) Module Sizemm200*200G:d(520-525mm)IV:(1600-2100mcd)Module ResolutionDot8*8=64B:d(465-470mm)IV:(300-400mcd)Module Quantity/CabinetEntries36Power consumptionW/m2Max:400 Average:130Cabinet Sizemm1200*1200LED DriveConstant Current Drive Static StateResolution/CabinetDot48*48Environment temperature:Working : -10 +50Storage: -25 +85Relative humidity: ≤95%Thickness of display: ≤150mm+maintaining thickness(800mm)Cabinet weight <60kg/unitPower:Working voltage: AC 220/110V±15%Average consumption:520 W/Sq.MMax consumption: 900 W/ Sq.MControl system:Mainframe: PentiumMemory: ≥256MOS: WIN 98/WIN 2000/WIN NTControl way:synchronismVGA device: DVIMain Parameter:Driving Equipment:consant driving equpment only for LED products.Driving way: Constant driving 1/4Refresh frequency: ≥400HzFrames change frequency: greater than 60HzGrey Scale:4096 gradesBrightness: ≥5000 nitsMode of Brightness adjustment: through sorftware. in a range of 0-100 degreeSignal of Video: PAL/NTSCVideo Mode of output: DVIVGAHardware for control systemDVI card/ Video processing unit+full color control cardCommunication distance:Cat.5 communication cable(without relay) not over 130m;Multi-mode optical fiber: 500m;Single-mode optical fiber: 10km-20kmMTBF: ≥10,000 hsLifespan: greater than 100,000 hsNeat degree: Each pixel to the next one ≤0.5mm;Interstice between every two Neighboring module <1mmSwitching Power Supply: automatic switchMode of computers display: 1024×768pSoftware for Playing: LED StudioUNIT PRICE: USD$1000 per SQM