Beihai Tenbull Optoelectronics Technology Co., Ltd.
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TENBULL P4.81 P3.91 P2.064 LED display SMD 2121 with commercial advertising
Quick detail
1.Pixel pitch:4.81mm
2.size:module size is 250mm*250mm and cabinet size is 500mm*500mm/500mm*1000mm
3.Best viewing distance:4m～50m
4.Pixel configuration:full color 1Red1Green1Blue
5.lifetime:100000 H
Product detail
1.It has low brightness and high gray performance, uniform gray scale display, high contrast, non reflective surface, and high-definition display.
2.The picture is clear and natural, without flicker, delay or mosaic; And it changes the picture more quickly, and the color display is more symmetrical.
3.Its seamless splicing function can solve the visual defect of splicing large screen images, and the lock catch structure makes splicing easy and convenient.
4.It has the characteristics of leakage-proof, anti-corrosion, waterproof and moisture-proof, earthquake-proof, anti-aging, and high temperature resistance.
5.This LED display is designed to be thin and light, which is easy to transport and install.
6.Low brightness and high gray, high-definition display: low brightness and high gray, uniform display gray, good display consistency, high contrast, non-reflective surface and high-definition display.
P4.81 PARAMETER
| MODULE | Iterm | parameter |
| Product model | P4.81-13S | |
| Module size | 250mm*250mm | |
| Pixel pitch | 4.81mm | |
| Pixel density | 43264dot/m2 | |
| Pixel configuration | 1R1G1B | |
| LED type | SMD1921 | |
| IC | FM6353 | |
| Pixel resolution | 52dots(W)*52dots(H) | |
| Max Power consumpion | 60W | |
| Module weight | 1.2kg | |
| Drive type | Constant drive | |
| Scan mode | 1/13 scan | |
| LED cabinet | cabinet size | 500mm*1000mm |
| Module quantity | 8pcs | |
| Power supply | 5V/60A | |
| Pixel per cabinet | 104*208 | |
| Brightness of white balance | ≥5000cd/m2 | |
| Best viewing distance | 4M～50M | |
| The best perspective | 160°(W) 120°(H) | |
| Temperature | storage:-35℃～+85℃ work:-20℃～+50℃ | |
| Opration humidity | 10%-95% | |
| Thickness | 85mm | |
power
| Working voltage | AC220V±10% |
| Average Power | 400W/S | |
| Max.Power consumption | ≤800W/S | |
| Current | ≤20mA(single LED) | |
Control syste
| CPU | Pentium4 or above |
| Operation system | WIN98/2000/NT/XP | |
| Control method | Synchronization | |
Main technical parameter | Driving device | Constant currentdriver IC |
| Refresh frequency | ≥3840HZ | |
| Grey scale/colors | 256levels of each color(RGB)/16.7M colors | |
| MTBF | ≥9000hours | |
| Power switch | Automatic switch | |
| Display Mode | 800*600/1024*768 |
Product photo
FAQ
Q1.How to install?
A:Free of charge to provide detailed steel structure drawings and installation guidance and wiring diagram,free remote debugging. We can also send our engineers to the site to guide the installation if needed.
Q2.Can I order a sample?
A:Yes,We welcome customers to order samples to check our product quality of our products and service.
Q3.What technical supports can you offer?
A:We provide all kinds of technology trainings for free, including the operation and maintenance training of the LED screens in our factory. we can send an engineer team to the country of the customer to instruct the installation.