| 户外固装LED显示屏参数 Parameter on Outdoor Profile LED Screen | |||||||||||||||
| 产品型号 Led Type | WH-3.91 | WH-4.81 | WH-5.2 | WH-6.25 | WH-10.4 | ||||||||||
| 像素间距 Pixel Pitch | 3.91*3.91mm | 4.81*4.81mm | 5.2*5.2mm | 6.25*6.25mm | 10.4*10.4mm | ||||||||||
| 像素密度 Pixel density | 65,536dots/㎡ | 43,264dots/㎡ | 36,864dots/㎡ | 25,600dots/㎡ | 9,216dots/㎡ | ||||||||||
| 像素组成 Pixel Component | 一纯红管 + 一纯绿管 + 一纯蓝管 1pc red lamp + 1pc green lamp +1pc blue lamp | ||||||||||||||
| 像素材料 Pixel material | LED灯罩采用环氧树脂 Epoxy resin LED Lampshade | ||||||||||||||
| LED发光管 Led lamp | SMD1921 弘晟.国星芯片 SMD1921,Hongsheng/Nationstar chip | SMD2727 弘晟.国星芯片 SMD2727,Hongsheng/Nationstar chip | SMD3535 弘晟.国星芯片 SMD3535,Hongsheng/Nationstar chip | ||||||||||||
| 驱动IC Drive IC | 集创北方2038QFN Chipone 2038QFN | ||||||||||||||
| 模组尺寸Module size | 500*250mm | ||||||||||||||
| 箱体尺寸 Cabinet Size | 1000*500/1000*1000mm | ||||||||||||||
| 功耗 Power Consumption | AVG：230W/㎡，MAX：800W/㎡ | ||||||||||||||
| 屏体重量 Weight on screen body | 小于11kg/㎡ <11kg/㎡ | ||||||||||||||
| 电源 Power supply | 南电静音 Nandian Jingyin | ||||||||||||||
| 接插件 Plug-in Material | 铜材质 Copper | ||||||||||||||
| 电线电缆 Wire & Cable | 国标多芯线材，通过认证 International multi-core wire, can pass relative certification | ||||||||||||||
| PCB板 PCB board | 国际A料 International A-class material | ||||||||||||||
| 防护等级 Protection grade | 优于IP65以上 IP65+ | ||||||||||||||
| 平整度 Flatness | 模块间拼缝<0.1mm Seam between modules is <0.1mm | ||||||||||||||
| 平均寿命 AVG lifespan | 大于10万使用小时 Working time >100,000 hours | ||||||||||||||
| 失控点 Dots out of control | 小于万分之一（连续使用时） <1/10,000 (under non-stop working situation) | ||||||||||||||
| 供电要求 Power supply requirement | 220V±10%；AC50HZ，三相五线 220V±10%；AC50HZ，three-phase five-wire system | ||||||||||||||
| 连续工作时间 Non-stop working time | 大于72小时 >72 hours | ||||||||||||||
| 质保期 Warranty | 壹年 1 year | ||||||||||||||
| 使用环境 Working Condition | -10℃～+45℃，10%～80%RH | ||||||||||||||
| 屏幕亮度 Screen brightness | 白平衡亮度4000cd/m2； White balance brightness 4000cd/㎡ | 白平衡亮度5000cd/m2； White balance brightness 5000cd/㎡ | |||||||||||||
| 可视距离 Viewing distance | 4m～250m距离观看时图像清晰可见 Image will be seen clearly within 4-250m viewing distance | ||||||||||||||
| 发光元器件 LED | R、G、B采用原厂封装LED灯 R-G-B applies to original sealed led lamp | ||||||||||||||
| 亮度调节 Brightness adjustment | 根据环境亮度自动调节和手动调节，大于等于256级 Auto & manual adjustment according to environmental brightness, ≧Grade 256 | ||||||||||||||
| 视角 Viewing angle | 水平140，垂直140 Horizonal 140°, Vertical 140° | ||||||||||||||
| 灰度等级 Grey Scale | 65536级灰度 Grey scale：Grade 65536 | ||||||||||||||
| 白场色温 Color Tempreature in White Fields | 5500K-9300K | ||||||||||||||
| 图像调节 Image adjustment | 白平衡、对比度、视觉、色调调节 Adjustment on hite balance, contrast,vision, and color tone | ||||||||||||||
| 图像处理 Image processing | 图像有降噪、增强、运动补偿、色坐标变换处理 LED images can achieve processing such as reduce the noise, enhancement, motion compensation, color coordinate tranformation. | ||||||||||||||
| 驱动方式 Drive mode | 恒流驱动 Constant current | ||||||||||||||
| 扫描方式 Scan mode | 16扫 16 Scan | 13扫 13 Scan | 8扫 8 Scan | 5扫 5 Scan | 2扫 2 Scan | ||||||||||
| 对地漏电流 Floor drain current | 小于2毫安 <2mA | ||||||||||||||
| 信号处理能力 Signal processing | 大于10bit >10bit | ||||||||||||||
| 亮度均匀性 Brightness Uniformity | 整屏单色最亮时，最低像素亮度/最高像素亮度大于0.95 When single color in state of brightest condition (in terms of whole screen), the Min/Max Pixel brightness is >0.95. | ||||||||||||||
| 衰减率 Attenuation Rate | 2年低于0.05% <0.05% within 2 years. | ||||||||||||||
| 对比度 Contrast rate | 2000:01:00 | ||||||||||||||
| 刷新频率 Refresh frequency | 大于1920HZ >1920HZ | ||||||||||||||
| 换帧频率 Frame-changing frequency | 大于60HZ >60HZ | ||||||||||||||
| 视频输入 Video input | 兼容PAL\NTSC电视信号,兼容HDTV和SDTV Multiple compatible with PAL/NTSC TV/HDTV/SDTV signal | ||||||||||||||
| 软件接口 Software Port | WINDOWS7、NT、XP、2000 | ||||||||||||||
| 显示模式 Display Mode | 32位真彩色1024X768 32-bit genuine Full Color | ||||||||||||||
| 平均无故障工作时间 AVG trouble-free operation time | 大于10000小时 >10,000hours | ||||||||||||||
| 灯珠坏点率 Lamp NG rate | 小于万分之一，且呈离散分布 <1/10,000, and in discrete distribution | ||||||||||||||
| 控制系统 Control System | 诺瓦 同步/异步 Nova system, synchronize/asynchronous | ||||||||||||||
我们的主营产品是各类室内、户外显示屏。包括租赁系列、地砖屏、透明屏、小间距、柔性屏和户外固装系列
如果您有项目要处理，请提供以下信息，我们的专家会尽快回复您。
