Description
P4 320x160mm Outdoor LED Wall Screen Module Parameter:
| LED Lamp Specification | |||||||
| Color | Package | Intensity | Viewing Angle | Wavelength | Testing Conditions | ||
| Red | SMD2525 | 450-600mcd | 120° | 620-625nm | 25℃,20mA | ||
| Green | 1000-1400mcd | 120° | 516-530nm | 25℃,20mA | |||
| Blue | 200-400mcd | 120° | 465-475nm | 25℃,20mA | |||
| Module Parameter | |||||||
| Pixel Pitch | 4mm | ||||||
| Pixel Configuration | SMD2525 | ||||||
| Density | 62,500 pixels/㎡ | ||||||
| Module Resolution | 64pixel(L) * 32pixel(H) | ||||||
| Module Dimension | 320mm(L) * 160mm(H) * 25mm(D) | ||||||
| Driving Mode | Constant current, 1/10 duty | ||||||
| Module Mask | Pure black mask---high contrast screen | ||||||
| Electricity Parameter | |||||||
| Optical Ratings | |||||||
| Brightness | ≥5,500 cd/㎡ | ||||||
| Viewing Angle | 120°(Horizontal)； 120°(Vertical) | ||||||
| Best Viewing Distance | ≥4m | ||||||
| Gray Grade | 14 bit | ||||||
| Display Color | 4.4 trillion colors | ||||||
| Brightness Adjustment | 100 grades by software or automatically by sensor | ||||||
| Max. Power Consumption | 46W | ||||||
| Control System | |||||||
| Frame Frequency | 60Hz | ||||||
| Refresh Frequency | ≥1920Hz | ||||||
| Input Signal | Composite Video, S-video, DVI, HDMI, SDI, HD-SDI | ||||||
| Control Distance | 100m(Ethernet cable); | ||||||
| 20KM(optical fiber cable) | |||||||
| Support VGA Mode | 800*600, 1024*768, 1280*1024, 1600*1200 | ||||||
| Color Temperature | 5000—9300 adjustable | ||||||
| Brightness Correction | Pixel by pixel, module by module, cabinet by cabinet | ||||||
| Reliability | |||||||
| Working Temperature | -20～+60 ºC | ||||||
| Storage Temperature | -30～+70 ºC | ||||||
| Working Humidity | 10%～90% RH | ||||||
| Lifetime | 100,000 hours | ||||||
| MTBF | 5000 hours | ||||||
| Continuous Operating Time | ≥72 hours | ||||||
| Protection Grade | IP65 | ||||||
| Out-of-Control Pixel Rate | ≤0.01% | ||||||