Beihai Tenbull Optoelectronics Technology Co., Ltd.
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TENBULL P4.81 P3.91 P2.064 LED display 3.91mm SMD2121 HD full color screen
Quick detail
1.Pixel pitch:4.81mm
2.Color:1R1G1B full color
3.Module size:250*250mm
4.Power supply:5V/60A
5.MTBF:≥9000hours
Product detail
1.It is a high-performance die-casting aluminum box, characterized by light weight, low failure rate, and easy maintenance and operation.
2.Standard size design, convenient for users to calculate the whole screen area, and quickly assemble in various ways.
3.The unit size is almost the same, which is convenient for assembly. After assembly, the gap is even, the surface is flat and the effect is good.
4.The controllability of the whole process from material to finished product, R&D to production, becomes the guarantee of product quality reliability.
5.According to customer's requirements and site environment, tailor-made more suitable full-color LED electronic display solution.
6.Applications: Shopping centers, hospitals, banks, enterprises and institutions, exhibition halls, stadiums, ticketing halls, hotels, shopping malls, stages, auto shows, airports, parks, TV stations, etc.
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 choose a proper led screen for you?
A:You just need to think of 3 simple questions in your head before you buy a led screen.1.Will you use it indoor or outdoor? 2.Is it for rental use(need to be moved from one place to another place very often) or for fixed installation (to be installed in one place for ever). 3.What is the approximate size of the led screen you needed? what is the height and length?
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.How can I place an order?
A:Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time. For designing or further discussion, it is better to contact us with Skype/email /phone, in case of any delays.