Our features and advantages:
1.High quality:
Use high quality LED with high luminous efficiency and low brightness decay to make the display stable.
2.Good effect:
To show vivid and clear pictures with high resolution, but low cost; Has good display effect in both pictures and letters because of using real pixel technology.The products support multiple display modes.
3.Easy maintenance:
Can fix the single point to save the maintenance cost.
4.Good uniformity:
Brightness difference within 10% between any two LEDs, to ensure the brightness and color uniformity of the display; Good uniformity in color solve the problem of mosaic well
5.Price
No. 1 cost effective. The price is very good, please contact us for an offer. You can compare and know!
6.Application
It's wide Application, such as stage rental events, exhibition, wedding, advertising, meeting room and so on.
Parameters
The specifications of modules |
|
| Items | Parameter |
| Product Model | P4 Indoor Full Color LED Module |
| Module size | 256mm*128mm |
| Pixel pitch | 4mm |
| Pixel density | 62500dots/m2 |
| Pixel configuration | 1R1G1B |
| Module resolution | 64dots(W)*32dots |
| Module maximum power consumption | 18W |
| Module Thickness | 1.3CM |
| Module Weight | 0.18kg |
| Driving method | Constant Current Driving |
| Scanning method | 1/16scan |
| Interface | HUB75-A |
| Brightness | ≥1500cd/m2 |
| The specifications of cabinets |
|
| Cabinet size | 512mm*512mm |
| Module quantity | 16pcs |
| Power supply | 5V/40A 5V/60A |
| Cabinet resolution | 128*128dots |
| Optimal viewing distance | 4M~20M |
| Optimal viewing angle | 160°(W) 120°(H) |
| RHWorking temperature | (Work :-20°C~+60°C) |
| System operating humility | 10%-95% |
| The specifications of power supplier |
|
| Operating Voltage | AC220V±10% |
| Average power consumption | 350W/H |
| Maximum power consumption | ≤160W/m2 |
| Electric current | ≤20mA(single LED) |
| The specifications of control card |
| Control Panels | Pentium4 or above |
| Operating system | WIN98/2000/NT/XP |
| Control model | Synchronization with PC |
| The specifications of the main technical parameters |
|
| Driving device | Constant Current Driving |
| Refresh rate | ≥600HZ |
| Grey scale | RGB Each 256, can display 16.7M colors) |
| MTBF | ≥9000hours |
| Power switch | Automatic Switch |
| Display Mode | 800*600/1024*768/1280*900
|
FAQ:
1. Are you manufacturer? If yes, in which city?
Yes, we are the professional manufacture of LED display, and we work on it more than 10 years. Our company in Shenzhen, Dongguang, China.
2. Can I visit your factory ?
We warmly welcome customers visit us. Before you come here, please kindly tell me your schedule, we can arrange for you. The nearest airport is Bao'an Shenzhen international airport.
3. How about your quality warranty?
2 years quality warranty and lifetime technology support and maintenance from the second year. If you improperly operate or something wrong with our products, we are responsible for the maintaining and repairs instruction or guide free of charge.
Welcome to be our distributor, we will give u the best price and quality.
Shenzhen Mountain A-Li Group Electronic Technology Co., Ltd Major In LED Modules and LED Display. Indoor LED Display have P3 P4 P5 P6 P7.62 P10 (Have difference cabinets types ). Outdoor have P6 P7 P8 P10 P16 (Have difference cabinets types ), LED Modules have single color, double color and full color, LED Display Have Indoor LED display, Outdoor LED display, Outdoor LED screen. Indoor LED screen, LED video display, LED Video screen, LED Advertising screen, LED Advertising Screen.
Features:
1) With good lightening accordance and no mosaic
2) LED advertising board can play different formats of image files, flash, WAV/MIDI, video signal from TV, video signal from video and other equipment
3) Different video frequency can be changed freely at the same time, and the image can be enlarged and reduced
4) High brightness, and can be adjustable, meets the need of changing requirement of customer in environment
5) Uses real pixels rather than virtual pixels, better viewing effect
Applications:
LED advertising board wide applied in stadiums, advertising, banks, securities exchange, stations, shopping malls, postal offices, schools, monitoring, restaurants, entertainment, enterprises etc
