数Parameter单位P4
像素间距Pixel?pitchmm4.44
物理像素间距physical?Pitch?Physical?pitchmm4.44
亮度Brightnessnits3,000
像素组成Pixel?type?and?configurationR/G/B?SMD?3?in1
色温Colour?temperaturedeg.K6,500
对比度Contrast?Ratio　1,000:1
水平视角Viewing?angle-Horizontal(50％brightness)deg.140（+70/-70）
垂直视角Viewing?angle-Vertical(50％brightness)deg.120（+60/-60）
推荐最小观看距离Recommended?minimum?viewing?distancem?4.44
箱体宽度Panel?width?mm852
箱体高度Panel?heighmm638
箱体厚度Panel?depth?mm125
箱体面积Panel?areasq.m.0.5435
箱体材料Panel?material　Steel
箱体重量Panel?weight　25
每箱体像素点Pixels?per?panelKg27,648
每平方米像素点Pixels?per?sq.meter　50,625
箱体像素矩阵Pixel?materx?per?panel?　192×144
颜色Colours　281?Trillion
红色主波长Red?wavelength(dominant)nm615
绿色主波长Green?wavelength(dominant)nm540
蓝色主波长Blue?wavelength(dominant)nm470
灰度级别Gray?scale(linear)Levels65,536?levels?per?colour
亮度控制Brightness?controlLevels255
数字处理Digital?processingbit16
系统类型System?type　Desay?Intelligent?System
视频帧频Frame?rateHertz50/60
刷新频率Display?refresh?rateHertz1,000
屏幕输入接口Panel?input?format　　
箱体数据接口Data?interconnection　Gigabit?Etherner?Transceiver
输入电压Input?voltage(nomina)VAC110V～240V
输入电源频率Input?power?frequencyHertz50HZ～60HZ
每平方输入功率Input?power(max)/m2Watts1,460
每平方输入额定功率Input?power(rated)/m2Watts480
工作环境温度Operating?temperature?rangedeg.C0～+40
显示屏寿命Lifetime(50％brightness)Hours≥100，000
（亮度衰减至50％）　　　
箱体安装Rigging?system　Fixed?with?4pcs?M10?bolts