Full color led display board WMSJ P4.81 P3.91 P2.064 module size 250*250mm LED display screen
Quick detail
1.Pixels:4.81mm
2.Color:Full color/1R1G1B
3.Pixel density:43264dot/m2
4.Best viewing distance:4-50m
5.Pixel Density: 27777dots/m2
Product detail
1.Low brightness and high gray performance: In the case of low brightness, the display grayscale is uniform and the display consistency is good.
2.When the sun shines directly on the screen surface, the contents of the LED display screen within the visual range are still clearly visible.
3.Quality assurance: It is more convenient to install and maintain by using domestic well-known brand luminescent materials and high-quality IC chips.
4.The non-linear point by point correction technology makes the text displayed on this LED display screen clearer, with a stronger sense of hierarchy and better display effect.
5.Easy to operate, the computer editing content is sent to the system control card, the edited content can be displayed, and the system operation is very convenient.
6.This display screen has various forms, which can be made into rectangle, square, arc, circle and other various design shapes.
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 after-sale service?
A:Normally we offer 1 year free warranty but whole life time technical support.After 1 year, components would be charged if any mulfunctions occur on the device.
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.Is that complicate for installation?
A:The frame is simple and light structure frame. A Single person also can finish the installation easily.
