| P4-8S户外SLED显示屏主要技术参数 | ||||||||
| 物理点间距4㎜ | 单元板尺寸 256X128㎜ | 单元箱体尺寸512×512㎜ | ||||||
| 物理密度62500点/㎡ | 发光点颜色 1R1G1B | 单元板分辨率 64*32=2048 DOTS | ||||||
| 单元板重量0.30㎏ | ||||||||
| 箱体分辨率128*128 | 箱体面积0.262144m² | 压铸铝箱体重量8.5KG±0.05KG | ||||||
| 主要技术参数 | ||||||||
| 最佳视距4m～41m | 可视角度水平≧160°可选 | 垂直≥160°可选 | ||||||
| 平均功耗＜1000W/㎡ | 最大功耗＜2000w/㎡ | 控制方式：同步控制 | ||||||
| 显示卡 DVI显卡 | 驱动方式 1/8扫描 | 最大功率 ≤40W | ||||||
| 刷新频率≧1920Hz | 白平衡亮度 ≧5000cd/㎡ | 换帧频率≧50/60 | ||||||
| 亮度调节方式 | 亮度感应自动调节 | 16级可调 | ||||||
| 软件手动调节：100级可调100 | ||||||||
| 计算机操作系统 | ||||||||
| WIN98、WINXP、WIN2000,etc | ||||||||
| 视屏信号 | ||||||||
| RF、S-Video、RGB、RGBHV、YUV、YC、COMPOSITION等 | ||||||||
| 控制系统 | ||||||||
| PCTV卡（可选optional）+DVI显卡+主控卡+光纤传输（可选optional） | ||||||||
| 平均无故障时间 ≧5000小时 | 寿命 75000～100000小时 | 像素失控率 ＜0.0002件 | ||||||
| 项目分类 PH4-8S | 封装形式 三合一 | LED封装方式 2525 | ||||||
Advantages of outdoor P4 full-color LED display products:
1. Outdoor P4LED full-color display has super large screen, super vision, high brightness and outstanding advertising image.
2. Outdoor P4LED display advertising videos are broadcast frequently every day, and various information from businesses is repeatedly transmitted to further increase the audience rate of advertisements.
3. The matching consistency of the three brightnesses of the red, green and blue oval LEDs at different angles is a very difficult indicator. The full-color SMD is designed with a three-in-one structure with three red, green and blue chips. All in one bracket bowl, so the matching consistency of the red, green, and blue brightness at different angles is highly consistent, so that the brightness of the outdoor full-color SMD display at any angle is consistent. Good, achieve better color lifelike effect.
4. The adjustable advertising screen of the P4LED outdoor full-color display can be changed at any time according to the needs of customers, and the latest content can be inserted at any time.
5. The front of the P4 outdoor full-color display module is filled with high-quality imported glue, and there is a waterproof rubber ring on the back to improve the waterproof performance of the display;
6. Self-made programs, and can be freely played in environmentally suitable advertising videos.
7. Diverse shapes: rectangles, squares, arcs, circles and other customized designs can be made
8. Outdoor P4 full-color display adopts VGA synchronization technology, the content is synchronized with CRT, and it is simple and convenient to replace the advertising content;
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