P4室内LED大屏幕
深圳雷迪森光电股份有限公司，宁波LED显示屏、桐乡LED显示屏、温州LED显示屏、海宁LED显示屏、绍兴LED显示屏、衢州LED显示屏、萧山LED显示屏、柯桥LED显示屏、上虞LED显示屏、余姚LED显示屏
| 欧小华技术参数 Technical parameters | 单位UNIT | | |
| 单 元 模 块 | 物理点间距Pixel pitch | MM | 4 |
| 模块尺寸Panel size | MM | L128XH128X10 | |
| 物理密度Physical density | /M2 | 62500 | |
| 像素基色Pixel configuration | R/G/B | 1,1,1 | |
| 驱动方式Driving method | | 1/16恒流扫描Constant current 1/16scan | |
| LED封装方式LED Encapsulation | DIP | 0606 | |
| 显示分辨率Display resolution | DOTS | 32X32=1024ots | |
| 模块重量Module weight | KG | 0.12 | |
| 模块接口Module port | | HUB75A | |
| 模块工作电压Module working voltage | VDC | 5 | |
| 模块功耗Module consumption | W | 15 | |
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| 显 示 屏 | *视距Option distance | M | 4-45 |
| 每平米模块数Every square metre module | PCS | 61 | |
| 模块视角Viewing angle | Deg. | H120 V120 | |
| zui大功耗Maximum power | W/ M2 | 950 | |
| 驱动器件Driving device | | 2016 | |
| 换帧频率Frame Frequency | HZ/S | ≥60 | |
| 刷新频率Refresh frequency | HZ/S | ≥400 | |
| 白平衡亮度Equilibrium brightness | CD/ M2 | ≥1600 | |
| 工作环境温度Working environment temperature | 0C | -20~60 | |
| 工作环境湿度Working environment humidity | RH | 10%～90% | |
| 屏体工作电压Display working voltage | VAC | AC46～54HZ，220V±15%/110V±15% | |
| 白场色温Colour temperature | | 6500K-9500K | |
| 灰度/颜色Gray scale/color | | ≥16.7M color | |
| 输入信号Input signal | | RF\ S-Video\ RGB etc | |
| 控制系统Control system | | PCTV非线性卡nonlinearity card+DVI显卡display card+Linsn control system | |
| 平均*时间Mean free error time | HOURS | ＞5000 | |
| 寿命Life | HOURS | 100000 | |
| 杂点率Lamp failure frequency | | ＜0.0001 | |
| 抗干扰Antijam | | IEC801 | |
| 安全Safety | | GB4793 | |
| 抗电击Resist the electricity | | 1500V last 1min无击穿及飞狐No breakdown | |
| 屏体重量 Steel box weight | KG/ M2 | 50（标准箱体standard steel box） | |
| 漏电电流Earth leakage current | mA | | |
| IP等级 IP rating | | The back IP40，The front IP50 | |
| 箱体尺寸Steel box size | mm | L768Xh768x100 | |
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