Huahai P20 pcb board for led
1)A tri-color display
2)Pitch:20mm
3)High quality with competitive price
4)CE,FCC,
Huahai P20 pcb board for led
1) Combining several global leading display board control technologies, such as grey level code technology, brightness control technology, and nonlinearly rectifying technology
2) Modularization, high resolution and high contrast design, vivid dynamic display
3) Arbitrarily exchanging the display or displaying synchronized video
4) Long using life, can reach more than 100,000 hours, while the power consumption is lower than one tenth of lamp or neon
5) Economical maintenance and cost saving
| Technical Parameters: | |
| Item No./Model | PH20 |
| Pixel Composition: | 2R1G1B |
| Pixel Pitch(mm) | 20 |
| Pixel Density(dots/m2) | 2500 |
| Brightness(cd/m2) | 7000 |
| Viewing Distance(m) | ≥20 |
| View Angle | H:155°,V:65° |
| Gray Scale(level) | 16384 |
| Display Card | DVI card |
| Control Mode | Synchronous |
| Drive Mode | Static constant current |
| Refresh Rage Rate(HZ) | 600 |
| Working Temperature(°C) | -25-- +85°C(for working) |
| Working Humidity | 10%-95%RH |
| Model Size(mm) | 320*160 |
| Cabinet Size(mm): | 1280*960 |
| Cabinet Dimension(m2) | 1.229 |
| Cabinet Weight(KG) | 65 |
| Cabinet Resolution(dots) | 64*48 |
| Cabinet Material | Steel/Aluminum |
| Lifespan | 100,000 hours |
P20 pcb board for ledproducts features
1) Based on the customized design, our outdoor display can be custom-built into fit and size. They are ideal for entertainment, sports, advertising, and concerts in both of rental and fixed installation.
2) The outdoor LED display is suitable for long viewing distance application. It includes P10, P12, P16, P20, and P25.
3) With our outdoor display you can get clearer resolved images, Colors are appeared brighter and contrast is more strengthen.
LED outdoor full color display cabinets features
Led outdoor display metal drawing die box, a unified cabinet and module size, can realize a single point of LED brightness and color correction, the entire screen to achieve IP65 protection grade.
LED outdoor full color display driver features
Outdoor advertising screen has a real point and the virtual two kinds of drive mode, the virtual pixel display control technology, using pixel means the reuse of control technology, the display image, the same points than the actual pixel display a fourfold increased clarity , high cost performance. Virtual-pixel screen only needs corresponding to the real pixel 1 / 4 area; the image can show the same effect and is today the latest LED technology and control theory. A. LED Pixel LED pixel decomposition principle of decomposition (also known as virtual pixel) technology is the adoption of LED multiplexing, with an LED light tube, LED light tubes can be adjacent to four times combined (the lower, left, right combination , see legend)
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