Product Name: P2.5 Indoor Full Color Front Service LED Display Screen for Advertising Model NO.: P2.5 Certification: CE, RoHS, UL, CCC, ETL IP Rating: IP43 Application: Stage Performance, Advertising, Shopping Guide Display Type: LED Video Display System Operating Platform: Win8/Win10 Scanning Mode: 1/32 Scan Pixel Density: 160000 Pixel Configuration: 1R,1G,1B Pixel Pitch: 2.5mm Display Function: Video Display, Image & Text Display, Text Display, Market Display Tube Chip Color: Full Color Module Size: 160*160mm Cabinet Size: 640*640mm Transport Package: Wood Box Packing Origin: Shenhen China HS Code: 8528591090 Product Description Chapter 1 Specification and main technical index(1)Construction Description1,Screen consists of cabinets ,cabinet consist of modules 2,modules consist of pixels and each pixel contains 1R1PG1PB total of 1 LED lamps (2)Professional analysisNo.Professional analysis contentAnalysis item1Color matching analysisTo make color matching reach the best white balance effect,the color matching rate of different color brightness is R:G:B/3:6:1(SMD2121)(3)Pixel ParameterNo.ItemParameter1Pixel pitchPH2.5mm 2Pixel configuration1R 1PG 1PB(4)Tube Chip ParameterNo.ItemWavelengthBrightness1Red tube chip620-625nm800-1000mcd2Pure green tube chip520-525nm2200-3000mcd3Pure blue tube chip465-470nm300-600mcd(5) Electricity parameter1Pixel density(dots/M2)160000dots/ m²2White Balance Brightness≥1150 (cd/m²)3Brightness Adjusted256 grade automatically, 8 grade manually4Color temperature(K)5000-95005View AngleHorizontal:140°; Vertical: 110°6Best viewing distance(m)2.5-30m7Communication distance120 meters by LAN cable(without relay)(optical fiber transmission 500M-10000M)8Drive Method1/32scan constant current 9Gray Grades16384 levels for each color10Display Color16,777,21611Refresh Frequency (Hz)≥384012Control ModeYnchronous controller13Signal interfaceDVI14Input signalVideo: PAL/NTSC etc15Display format800 * 600,1024 * 768, 1280*102416SoftwareSupport windows series system17WaterproofNo18ProtectionIP4319Working temperature(ºC)(-20ºC~+60ºC )20Humidity(RH)10%-90%RH21LED Lifetime(hours)≥100,00022Whole Display FlatnessLess than 1mm Juncture23Power ConsumptionAverage:≤300w/m²;Maximum: ≤1300w/m²24Operating VoltageAC100V±220V 50~60HZ25Operating PlatformWINDOWS(WIN10,WIN8, WIN XP)