Beihai Tenbull Optoelectronics Technology Co., Ltd.
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TENBULL P4.81 P3.91 P2.064 P1.875 HD advertising led screen SMD1921 RGB colorful led display
Quick detail
1.Color:colorfull 1R1G1B
2.Pixel density:43264dot/m2
3.Opration humidity:10%-95%
4.Cabinet: 500*500/500*1000mm
5.thickness:85MM
Product detail
1. Using high-quality LED chip, low brightness attenuation, good wavelength stability, large angle, good flatness, strong antistatic.
2.The box design uses a unified standard, so that the same box size can be adapted to the requirements of different pixel display, the installation is more convenient, the box is thinner and better, and the transportation cost is saved.
3It can achieve seamless splicing, uniform picture, true and natural color, high refresh and high gray level.
4.For high shutter photography, this product can achieve no flicker, no color block, and efficient live broadcast.
5The high-performance die-cast aluminum box has the advantages of light weight, low failure rate, easy maintenance and convenient operation..
6.This product can adapt to the harsh climate, because it has the power box design of insulated PCB board and inclined drainage design.
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.What is your MOQ?
A:Any quantity is acceptable for your order. And the price is negotiable for large quantity.
Q2.What about the warranty?
A.Yes, we offer 1 years warranty to our products
Q3.Can I have a sample order for the LED display?
A:Yes, we welcome sample orders to test and check quality. Both for the module or the whole screen.