Shenzhen Haojingyuan Optoelectronic Co.,Ltd
20 years of experience for led display production
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high resolution outdoor led display module P4 256*128mm waterproof led module
| Parameter name | Parameter |
| Pixel structure | Table three LED |
| LED Specification | SMD1921 |
| Pitch composing | 1R1G1B |
| Pixel distance | 4mm |
| Module resolution | 64*32dot |
| Module size | 256*128mm |
| Pixel density | 62500dots |
| Peak power consumption | 26W |
| Module weight | 0.34kg |
| White balance brightness | 5000cd/㎡ |
| Best visual distance | ≥4m |
| Horizontal viewing angle | 140° |
| Vertical viewing angle | 120° |
| Luminance uniformity | ≥95% |
| Color uniformity | ±0.003Cx,Cy |
| Contrast | 4000:1 |
| Maximum power | 793W/㎡ |
| Average power | 238W/㎡ |
| Input voltage | AC220V(50Hz) |
| Output voltage | DC 5V |
