P3表贴三合一技术参数INDOORP3SMD3IN1TECHNICALPARAMETERS模组UnitModule项目Item参数Parameter产品型号ModelNumberP3-16S模组尺寸Modulesize192mm×192mm物理点间距Pixelpitch3mm物理密度PixelsDensity111111点/m2发光点颜色Pixelconfiguration1R1G1BLED封装PackagemodeSMD2121模组分别率Pixelresolution64dots(W)*64dots(H)模组最大功耗MaxPowerconsumpion800W模组重量Weight0.2kg驱动方式Drivetype恒流驱动Constantdrive扫描方式Scanmode1/16扫描1/16scan接口方式PorttypeHUB75白平衡亮度Brightnessofwhitebalance≥1300cd/m2单体模组数QuantyofModule28供电方式Powersupply220V-5V  视距Bestviewingdistance3M～5M  视角Bestviewingdistance120°(W)70°(H)环境温度Temperature存贮storage:-35℃～+85℃工作working:-20℃～+50℃相对湿度Oprationhumidity10%-95%屏体厚度Thickness85mm供电Power工作电压WorkingvoltageAC220V±10%平均功耗AveragePowerconsumption800W最大功耗consumption≤1400W/S电流Current≤20mA(singleLED)控制系统Controlsystem控制主机CPUPentium4oraboveP3或以上操作系统OperationsystemWIN98/2000/NT/XP控制方式Controlmethod同步控制Synchronization主要技术参数Maintechnicalparameter驱动器件DrivingdeviceConstantcurrentdriverIC恒流驱动刷新频率Refreshfrequency≥400HZ灰度/颜色Greyscale/colorsRGB各256级,可显示16.7M颜色256levelsofeachcolor(RGB)/16.7Mcolors平均无故障时间MTBF≥9000hours电源开关Powerswitch自动开关Automaticswitch显示模式DisplayMode800*600/1024*768