About us
Company Profile:
We provide Indoor LED Screen, Outdoor LED Screen, and more.
Shenzhen Mountain ALi Group Electronic Technology Co.,LTD was established in 2000s. Has developed to China's largest LED diode factory. With the registered capital of one hundred million RMB, Mountain ALi Group then was founded. A subsidiary,Shenzhen Sancai Photoelectric Co.,Ltd was established in the same year, mainly developing and manufacturing LED Full Color Display. During 2012, it is developing rapidly, growing up fast. We have opened many suboffice in different provinces and cities, such as Zhengzhou, Shandong, Xi'an, Shenyang, Chengdu, Beijing, Jiangsu, Xinjiang etc. Shenzhen Mountain ALi Group focus on service series of specialized market advertising and brand, stadiums, events and entertainment, provide them with different patterns of led application product solutions. Now our products are widely used in dozens of countries worldwide, continue to emerge in the international renowned events and occasions, capture and focus the imagination of millions of viewers.
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.
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. Can you provide me your catalogue?
We specialize in producing and developing all kinds of led displays. As a reliable LED Display manufacturer and exporter in China, we supply Indoor led displays, Outdoor led displays, semi-outdoor led displays.Please kindly tell me which kind of the item you prefer to and provide me more information. It will help us to give you a good price.
4.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.
Remarks
1.Payment term:
30% T/T in advance and balance before delivery.
2.Delivery time:
Within 15 working days after 30% advance payment.
3.Free training:
You can send your engineers who have knowledge of electronics and information to our factory and we provide free technical training, which contains training operation and maintenance of the LED display at our factory. We also offer the instruction manual, software, test report, drawing steel structure and so on.
4.Installation:
We offer you the engineer to install the LED display, you have to offer him the two-way air tickets and accommodation as well as visa. The engineer's salary is $80/day;or we offer you the training on the LED display installation and repairing for free after you live in our company, or we can guide you to install the screen by remote control.
5.Service after sales:
If you have any questions about our product, you can inform us by mail or call, and we will reply you in 24 hours when we get you E-mail or call, and offer you a good solution for your problem.
Parameter
| The specifications of modules |
|
| Items | Parameter |
| Product Model | P7.62 Full Color Led Module |
| Module size | 244mm*244mm |
| Pixel pitch | 7.62mm |
| Pixel density | 17222dots/m2 |
| Pixel configuration | 1R1G1B |
| Module resolution | 32dots(W)*16dots |
| Module maximum power consumption | 15W |
| Module Thickness | 1.5CM |
| Module Weight | 0.45kg |
| Driving method | Constant Current Driving |
| Scanning method | 1/8 scan |
| Interface | HUB75 |
| Brightness | ≥1700cd/m2 |
| The specifications of cabinets |
|
| Cabinet size | 976mm*976mm |
| Module quantity | 16pcs |
| Power supply | 5V/40A 5V/60A |
| Cabinet resolution | 128*128dots |
| Optimal viewing distance | 8M~100M |
| 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 | ≤400W/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 |
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
