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发货:3天内
像素点间距Dotpitch 20mm像素点密度pixeldensity 2500点/平米箱体尺寸paneldimension 1280mm*960mm（64pixel*48pixel）单元模组尺寸moduledimension 320mm（W）*160mm（H）模组分辨率ModuleDimension 16pixel(W)*8pixel（H）水平视角ViewingAngle-Horizontal 110(+55/-55)degree垂直视角ViewingAngle-vertical 90(+45/-45degree)色温ClolurTemperatue 3500-9500degreek(可调)亮度Brightness 6000nit校准亮度CalibrateBrightness 5500nit(在6500degreek色温时)对比率ContrastRatio 1000:1最小可视距离MinimumViewingDistance 20m峰值功耗MaxPowerConsumption 850w/m2平均功耗averagepowerconsumption 425w/m2驱动方式driveType 静态恒流驱动换帧频率framerate 大于等于60（帧/秒）刷新频率refreshrate 大于等于480赫兹/秒灰度greyscale(linear)levels 红绿蓝各1024级10bit色彩colorprocessing 10.7亿色LED灯封装形式LEDencapsulationtype 日亚546直插式LEDLED灯构成pixelconstruction 2R1G1B红色LED主波长redwavelength 625nm（ 2.5nm）绿色LED主波长greenwavelength 525nm（ 2.5nm）蓝色LED主波长bluewavelength 470nm（ 2.5nm）亮度调节方式brigthnessadjustment 手动RGB各256级可调、自动8级可调输入信号inputsignal RF、S-VIDEO、RGB、RGBTV、YUT、YC、COMPOSITION控制系统采用controlsystem pctv非线性编辑卡+DVI显卡+主控卡+光纤传输（可选）防护等级ruggedness Ip65盲点率malfunctiondotrate ＜0.0001寿命(白平衡50%亮度)fullwhitehalfbrightness 5万小时寿命(正常工作)life-span 10万小时平均无故障时间mtbf 5000小时系统工作环境温度temperaturerange -20℃至+65℃系统工作环境温度humidity 10%-99%像素点间距dotpitch 20mm像素点密度pixeldensity 2500点/平米单元模组尺寸moduledimension 320mm（W）*160mm（H）模组分辨率moduleresolution 16pixel（W）*8pixel（H）LED灯封装形式LEDEncapsulationType 日亚546直插式LEDLED灯构成pixelconstiation 2R1G1B 含简易箱体、电源