Huidu HD-U63 LED Controller Card

The Huidu HD-U63 is a reliable USB-based LED controller card designed for single and dual-color LED displays. It supports resolutions up to 2048×32 pixels, offers 7-color display and up to 64 gray levels, and allows easy content updates via USB. The card supports partitioned display areas, multiple display effects, and storage for up to 1000 programs, making it ideal for digital signage, pharmacy cross signs, and advertising displays. User-friendly software ensures smooth operation and rich visual effects.