HD-VP410C HDMI and USB LED Video Processor
The Huidu HD-VP410C is a 3-in-1 processor for switching live HDMI sources and playing stored content on an LED screen. It provides two HDMI inputs, one USB media input and four Gigabit Ethernet outputs that connect directly to receiving cards.
Playback and Everyday Controls
Supported videos and pictures play directly from the USB drive’s root directory, with video playback up to 1080p. Select either HDMI source for audio playback and connect the 3.5 mm stereo output to the audio system. One-button brightness adjustment, key lock and infrared remote-control support provide operating controls.
| Parameter | Specification |
|---|---|
| Maximum load | 2.6 million pixels |
| Maximum width | 3840 pixels |
| Maximum height | 1920 pixels |
| Source inputs | 2 × HDMI; 1 × USB |
| USB playback | Video and image files in supported mainstream formats; root directory |
| USB video resolution | Up to 1080p |
| LED outputs | 4 × Gigabit Ethernet |
| Audio input | 2 × HDMI audio sources; choose one for playback |
| Audio output | 1 × 3.5 mm TRS stereo |
| Brightness adjustment | One-button adjustment |
| Key lock | Supported |
| Infrared remote control | Program switching, brightness settings and other controls supported |
Screen Compatibility
Plan the screen within the 2.6-million-pixel limit and the separate maximum width and height. The 3840-pixel width and 1920-pixel height are individual limits, not a stated combined output resolution. Refer to the manual for configuration before connecting the receiving-card system.
Connection Diagram

Documentation Downloads
HD-VP410C specification (Chinese PDF)
Frequently Asked Questions
Can the HD-VP410C switch between two HDMI sources?
Yes. It supports switching between two HDMI synchronous inputs and the USB media input.
Does the VP410C play files directly from a USB drive?
Yes. Supported video and image files are played from the drive’s root directory. Video playback supports up to 1080p.
What are the VP410C loading limits?
The total load is 2.6 million pixels, with maximum width 3840 pixels and maximum height 1920 pixels. Both dimensions remain subject to the total load limit.
How is audio handled?
Audio can be selected from either of the two HDMI inputs. The unit provides one 3.5 mm TRS stereo output.
Can the VP410C be operated with a remote control?
Infrared remote-control support includes program switching and brightness settings. Key lock and one-button brightness adjustment are also supported.




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