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Huidu HD-C16 / HD-C16C Full Color Asynchronous LED Screen Control Card – Overview
The Huidu HD-C16 and HD-C16C are high-performance full-color asynchronous LED screen control systems designed for flexible and intelligent LED display management. These control cards support wireless control via mobile APP, cloud-based remote control through web platforms, hardware decoding for HD video playback at 60Hz frame rate, and offer a maximum pixel control capacity of up to 120,000–122,880 pixels.
They are compatible with multiple software tools, including PC-based HD Player, mobile app LedArt, and the cloud platform lID Cloud Platform.
The HD-C16 integrates both sending card and receiving card functions, making it suitable for small screens as a standalone unit or for large-scale displays when paired with HD-R series receiving cards.
Key Feature Comparison
| Feature | HD-C16 | HD-C16C |
|---|---|---|
| Max Control Pixels | 122,880 (384×320) | 120,000 (384×320) |
| Memory Capacity | 4GB (supports expansion via USB flash drive) | 4GB (supports expansion via USB flash drive) |
| Video Decoding | Supports HD hardware decoding, 60Hz output | Same |
| Max Resolution Support | Width: 8192 pixels, Height: 512 pixels | Same |
| Network Configuration | No IP setting required, auto-recognized by controller ID | Same |
| Multi-Screen Management | Unified management via Internet or LAN | Same |
| Wi-Fi Connectivity | Built-in Wi-Fi, direct management via mobile APP | Same |
| Audio Output | Standard 3.5mm audio interface | Same |
| 4G Network Module | Optional, supports Internet access | Same |
| HUB Interface | 2-wire 50PIN HUB port for one receiving card | 10-wire HUB75E port for one receiving card |
| Remote Power Control | Built-in relay module for remote power on/off | Same |
Application Advantages
User-Friendly Operation: Supports multi-device management via mobile apps, web platforms, and PC software.
Flexible Expansion: Easily expandable memory and screen size support for various display applications.
Plug-and-Play Setup: Auto-recognition of controller ID eliminates complex network configurations.
Smart Remote Control: Enables remote power switching, content updates, and playback management for improved maintenance efficiency.
Multimedia Integration: Equipped with an audio output interface for synchronized image, text, and video playback.