Complaint
SMD P4 320mm*160mm Pixel Indoor Digital Advertising Screen LED Display LED Billboard Module High Quality Full Color
| Unit Module | Item | Parameter |
| Model Number | P4-20S | |
| Module size | 320mm*160mm | |
| Pixel pitch | 4mm | |
| Pixels Density | 62500dot/m2 | |
| Pixel configuration | 1R1G1B | |
| Package mode | SMD2121 | |
| Pixel resolution | 80dots(W)*40 dots(H) | |
| Max Power | 25W | |
| Weight | 0.242kg | |
| Drive type | Constant drive | |
| Scan mode | 1/20scan | |
| Port type | HUB75 | |
| Brightness of white balance | ≥1200cd/m2 | |
| Best viewing distance | 4M~20M | |
| Best viewing angle | 160°(W) 120°(H) | |
| Temperature | storage:-35ºC~+85ºC | |
| working:-20ºC~+50ºC | ||
| Relative humidity | 10%-95% | |
| Power | Working voltage | DC 5V |
| Average Power consumption | <280W/m2 | |
| Max.Power consumption | <700W/m2 | |
| Current | <18mA(single LED) | |
| Main technical parameter | Driving device | Constant drive IC |
| Refresh frequency | >1920HZ | |
| Grey scale/colors | 16384gray level/16.7M colors | |
| MTBF | >9000hours | |
| Power switch | Automatic switch |
