Outdoor HD Full Color P4.81 Advertising Rental LED Display Screen
for Concert
Main details:
1.thin and light design,one person can handle the installation;
2.500 x 500mm/500x1000mm big panel, speedily and easily mounting,
perfect 16:9 colorful image;
3.Ultra thin body, Die-casting aluminum structure, high-accuracy
connection, error<0.1mm;
4.Natural aluminum heat conduction design (no-cooling fan),quiet
world;
Program Features:
1. Light weight, Good Heat Dissipation, Low Power Consumption,
Convenient Installation,Easy Move;
2. Accurate position of the locating dowel makes the surface
between cabinets flat;
3. Made through CNC, Assembly accuracy 0.1mm, Seamless Assembly;
4. No granular spots and mosiac on the screen, High-degree of color
coordinates;
5. Clearer and vivider piture, Seamless, No chromatic;
6. Large viewing angle, Soft image, High resolution;
7. Multi-layer circuit PCB, Lower consumption, Fast Heat-emmiting,
Longlife, High stability;
8. Aluminum Cabinet, Lighter and Slimmer, High accuracy;
9. Modules can be released from the whole screens to repair;
10. Working Noise: Less than 40DB, Have no influence on the viewing
effect;
11. SMD LED, Ultra-low decay, High stability, High color
coordinates, Weather resistance;
12. High contrast ratio up to 5000:1;
Techinical Specification:
| Pixel pitch | P4.81 |
| Module Parameters | Pixel pitch | 4.81 mm |
| Pixel Density | 43222 pixels/m2 |
| LED Shape | SMD 3in1 |
| LED Configuration | 1R1G1B |
| Module Resolution | 52*52 pixel |
| Module Size | 250*250 mm |
| Drive Method | 1/13 |
| Cabinet Parameters | Cabinet Resoltuion | 104*104 |
| Cabinet Size | 500*500 mm |
| Cabinet Weight | 8.5kg/pc |
| Display Parameters | Optical | Brightness | ≥6000 cd/m2 |
| Viewing angle | H/V 140/140 |
| Best Viewing Distance | 4-25 m |
| Display Color | 16.7 million |
| Grey Scale | 10bits/1024levels |
| Power | Max power consumption | 1000 W/m2 |
| Ave power consumption | 500 W/m2 |
| Working Voltage | 220V / 110V |
| Control system | Frame Frequency | 60--85 HZ |
| Refresh Rate | ≥1920 HZ |
| Data Transmission | CAT 5/ Optic Fiber |
| Image Source | S-Video, PAL/ NTSC |
| Controlling system | linsn, Nova, Mooncell |
| Format | Video Compatibility DVI, VGA, composite |
| Reliability | Working Temperature | -20~65 ℃ |
| Working Humidity | 10-95% RH |
| Life Span | 100,000 Hours |
| MTBF (Ave No Faliure Time) | 5000 Hours |
| Pixel failing Rate | 0.01% |
| IP Rate | IP 65 |
