P4 Outdoor 320x320mm LED Panel Module SMD1921 Front Service
Warm Notice before order
1) Parts included: LED module, signal cable between modules, power cable between module and power supply.
2) Buy modules of same batch: to avoid brightness&color difference on one single screen, you must buy modules of the same batch. That is, you must buy the modules for one single screen by one order from us.
3) Tariff:our price does not include any tariffs or duties at the destination, you should do import customs clearance and pay all tariff or duties locally.
Features of P4 Outdoor 320x320mm SMD1921 Front Service LED Panel Module:
1) Dual-maintenance, from both the front side and the rear side. People usually use its front maintenance function.
2) Easy maintenance, easy to take the modules with a hexagonal screwdriver.
3) No screws, easier to take the modules and mount the modules on the cabinet.
4) 4mm pixel pitch with SMD, perfect solution for semi-outdoor advertising LED screen and outdoor rental LED screen.
5) New plastic cover with new mold, smaller module gaps and better screen flatness.
6) Reasonable PCB design, reliable and long life time.
Applicable situations of P4 Outdoor 320x320mm SMD1921 Front Service LED Module:
Outdoor LED signs requiring front maintenance
Commercial video screens with small sizes
Double face LED signs
Small LED banner signs
Outdoor rental LED screen requiring fast maintenance
Parameters of P4 Outdoor 320x320mm Front Service LED Panel Module:
| Module Parameter | |
| Pixel Pitch | 4mm |
| Pixel Configuration | SMD1921 |
| Density | 62,500 pixels/ |
| Module Resolution | 80pixel(L) * 80pixel(H) |
| Module Dimension | 320mm(L) * 320mm(H) * 20mm(D) |
| Driving Mode | Constant current, 1/10 duty |
| Module Mask | Pure black mask—high contrast screen |
| Electricity Parameter | |
| Optical Ratings | |
| Brightness | 5,000 CD/ |
| Viewing Angle | 160°(Horizontal); 120°(Vertical) |
| Best Viewing Distance | 4m |
| Gray Grade | 16 bits |
| Display Color | 4.4 trillion colors |
| Brightness Adjustment | 100 grades by software or automatically by sensor |
| Max. Power Consumption | 85 W |
| Control System | |
| Frame Frequency | 60Hz |
| Refresh Frequency | 3840Hz |
| 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 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% |
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