A4L LED Display Controller
The A4L LED Display Controller is a professional multimedia player designed for LED display applications. With support for 655,360 pixels and 4K video decoding, it delivers smooth playback, reliable performance, and flexible content management for digital signage and advertising displays.
Specifications
| Feature | Specification |
|---|---|
| Model | A4L |
| Loading Capacity | 655,360 Pixels |
| Maximum Width | 16,384 Pixels |
| Memory | 16GB |
| External Storage | Up to 128GB |
| Video Hard Decoding | 4K |
| HDMI Input | 1 × HDMI |
| Streaming Media | Supported |
| LAN Port | 1000Mbps |
| Wi-Fi Control | 2.4GHz + 5GHz |
| USB Playback | Supported |
| Cloud Management | Supported |
| 4G/5G Module | Optional |
| External Sensor | 2 Channels |
Key Features
4K Ultra-HD video decoding
HDMI input support
Dual-band Wi-Fi connectivity
Gigabit Ethernet networking
USB plug-and-play playback
Remote cloud management
Optional 4G/5G communication
Supports 2 external sensors
Stable and reliable operation
Ideal for digital signage and LED advertising displays