PixelPitch像素点间距5mmPixelDensity分辨率40000dot/㎡Brightness亮度 2000cd/㎡ViewingAngle视角H：140 ,V：120 LEDSpecificationLED规格SMD3528PixelConfiguration像素组成1R1G1BModuleSize模组尺寸160x160mmModulePixelDensity模组分辩率32x32dotsDrivingMethod驱动方式1/8scanRefreshRate刷新频率 400HZGray/Color灰度/颜色4096gradesGray,16.7Mcolors4096级灰度，颜色16.7MControlSystem控制系统Synchronous/off-linecontrolsystem 同步控制，五类网线或光纤传输WorkingVoltage工作电压AC110/220VWorkingTemperature工作温度-20℃～50℃MaxPowerconsumption最大功耗1500W/㎡Life-span寿命＞100000hoursMTBF平均无故障时间＞5000hoursDeaddotrate杂点率＜0.0001LEDParameterLED参数R: d(625-630nm) G: d(522.5-525nm) B: d(467.5-470nm)R:IV(180-200mcd) G:IV(330-360mcd) B:IV(95-105mcd)