Product Details
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Huidu A4L Full Color Asynchronous LED Controller Card
Original price was: ₹14,000.00.₹12,500.00Current price is: ₹12,500.00.
Description
Huidu A4L Full Color Asynchronous LED Controller Card
The Huidu A4L Full Color Asynchronous LED Controller Card is a professional-grade controller designed for medium to large full-color LED displays. It features built-in Wi-Fi, USB, and LAN for flexible content management. The A4L supports a wide range of SMD indoor and outdoor LED modules and offers stable performance with generous storage capacity, making it ideal for advertising screens, shop boards, information displays, and digital signage.
With multiple pixel load configurations, the Huidu A4L provides excellent flexibility for designing various screen sizes. It supports up to 256 × 1024 pixels horizontally, ensuring compatibility with high-resolution LED displays. Its advanced MCU, stable refresh rates, grayscale performance, and rich multimedia features make it a preferred option for commercial LED installations.
| Specification | Details |
|---|---|
| Model | Huidu A4L |
| Control Type | Asynchronous Full-Color LED Controller |
| Maximum Pixel Load | Up to 256 × 1024 pixels (single card configuration) Up to 320 × 640 pixels (balanced configuration) Up to 512 × 512 pixels (high-square configuration) |
| Supported Modules | Indoor & Outdoor SMD LED Modules (HUB75 Type) |
| Connectivity | Wi-Fi (built-in), USB, LAN RJ45 |
| Storage Capacity | 4GB Internal Storage |
| Refresh Rate | Up to 1920Hz (depends on LED module) |
| Gray Scale | 16-bit processing for smooth gradients |
| Operating Voltage | 5V DC (recommended stabilized supply) |
| Software Support | HDPlayer (PC), LEDArt (Mobile App) |
| Multimedia Support | Images, Text, Animations, Videos, Clocks, Weather |
Applications
- Medium to large LED advertising billboards
- Shop signage and brand promotion displays
- Outdoor digital hoardings
- Indoor full-color information displays
- LED displays requiring high resolution and smooth playback
How to Use
- Connect the LED modules to the card via HUB75 ribbon cables.
- Provide a regulated 5V power supply to the controller.
- Install HDPlayer on PC or LEDArt on mobile for content creation.
- Upload content through USB, Wi-Fi, or LAN according to your setup.
- Configure pixel size, scan mode, and wiring settings before finalizing.
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Huidu A4L Full Color Asynchronous LED Controller Card with Wi-Fi, USB, and LAN support. Designed for medium to large indoor and outdoor LED displays with smooth playback and flexible configuration.
