Energy saving design Indoor RGB P3.91 LED Display
features:
1. SMD3-IN-1 technology are used for indoor LED display
2. Wide view angle: 160 in horizotal and 120 in vertical
3. Special design and advanced SMT technology improves the heat dissipation
4. With high fresh rate controller, guarantee that no scan line when taking photos
5. Regular shape and special shape(such as curve, round) can be designed
6. Easy for assembling and connection with the connector added
7. High color uniformity and clear image can bring you a vivid audio visual effect
8. Both front access and rear access are available
Application Case:
Widely used for shopping malls, entertainment venues, schools, government agencies, trade fair, fair, aiming at the exhibition, press conference, meeting rooms, cinemas, airports, hotels, internal, station waiting area, indoorstadium, and a variety of public facilities and etc.
Our service:
1. Inquiry response time: within 24hrs.
2. OEM&ODM: design and produce your customized requirements.
3. Provide distributors customized design and models we already have.
4. Protect your sales area, design idea and all your private information.
5. Top quality + reasonable price+ patient after-sales service.
6. Mountain A-Li Group can also offer you LED stage display, LED outdoor video wall, wedding LED display, stage LED electronic screen and LED large screen full color display
Trade Terms
1. Package: Anti-shaking wooden package, Air flight case or Carton package
2. Payment: T/T, 30% deposits before production, 70% balance to be paid before delivery
3. Shipping freight are quoted under your requests
4. Shipping port: Shenzhen, Mainland China
5. Warranty time: 2 years
6. Delivery time: 3-12 working days
Technical Parameters
| Unit Module | Item | parameter |
| Model | ALS - P3.91 - 16S |
| Module size | 250mm*250mm |
| Pixel Pitch | 3.91mm |
| Pixel Density | 65536dots/m2 |
| Pixel Configuration | 1R1G1B |
| Package mode | SMD2121 |
| Module Resolution | 64dots(W)*64dots(H) |
| Max power consumption | 32w |
| Module Thickness | 14.66mm(without magnet) 26.55mm (with magnet ) |
| Module Weight | 0.573kg |
| Driving Method | Constant Current Driving |
| Scan Method | 1/16scan |
| Interface Way | HUB75E |
| Brightness | ≥1200cd/m2 |
| Unit Module | dimension | 500mmx500mm |
| Quantity of Module | 4 |
| Thermal discharge | fan 1pcs |
| Power supply Mode | 5V/60A* 1pcs |
| Pixel per cabinet | 128mm*128mm |
| Thickness | 65mm |
| Optimal Viewing Distance | 4M-10M |
| Optimal Viewing angle | 160°(W)120°(H) |
| Enviroment Temperature | Storage :-35ºC-+85ºC
work :-20ºC-+50ºC |
| Power | Relative Humidity | 20%-90% |
| Operating Voltage | AC220V±10% |
| Average power consumption | 168WH |
| Max power Consumption | ≤560W/m2 |
| Current | ≤20mA (Single LED ) |
| Control system | CPU | Pentium4 or above P4 or above |
| Operate system | WIN98/2000/NT/XP |
| Control Mode | Synchronization with PC |
| Main technical parameter | Driving Device | IC Constant current driving |
| Refresh Rate | ≥900HZ |
| Gray/Color | 4096 gray grade, can display 16.7M clolor |
| MTBF | ≥9000hours |
| Power Switch | Automatic Switch |
| Display Mode | 800*600/1024*768 |
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Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
