Beihai Tenbull Optoelectronics Technology Co., Ltd.
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TENBULL P4.81 P3.91 P2.064 P1.875 waterproof advertising screen module size 250*250mm
Quick detail
1.Pixel pitch:4.81 3.91 2.064 1.875
2.Pixel density:43264dot/m2
3.Brightness of white balance:≥5000cd/m2
4.Module weight:1.2kg
Product detail
1.The whole display screen has high contrast, good flatness, soft hand feel and no outstanding feeling when it is slippery.
2.This product has the latest anti-collision plate technology, excellent production process, and customized product design.
3.Applications: It can be used for fixed installations in energy, urban management, public information publishing platforms, traffic and transportation, theaters, monitoring systems, enterprise video conferencing systems, medical care/education and other fields.
4.This product has an inclined drainage design and a power box design with insulated PCB board, which can fully adapt to the harsh outdoor climate.
5.Within the visible distance, when the sun shines directly on the screen surface, the content displayed on the LED display screen is still clearly visible.
6.Silent design, eliminate noise, reduce power consumption, save energy and power.
7.This product has excellent production technology, the latest anti-collision plate technology, and customized product 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 the payment method?
A:As for the payment method, we generally adopt T/T delivery, or we can make different plans according to different situations.
Q2.Can we make any size of led display?
A:YES, but we suggest you take large size because it is better for outdoor advertising
Q3.How to deal with the faulty?
A:Firstly, Our products are produced in a strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will send a new module with a new order for a small quantity.For defective batch products, we will repair them and resend them to you or we can discuss the solution For defective batch products, we will repair them and resend them to you or we can discuss the solution For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation.