HD-VP410A LED video processor with USB playback
The Huidu HD-VP410A is a 3-in-1 controller for switching live video sources and playing media from a USB flash drive on an LED display. Four Gigabit outputs connect directly to receiving cards. Use HDMI, DVI, VGA or CVBS for a live source, or select USB playback for supported video and image files.
Technical specifications
| Parameter | Specification |
|---|---|
| Loading capacity | Up to 2.6 million pixels |
| LED outputs | 4 × Gigabit Ethernet |
| Maximum width | 3840 pixels; subject to total loading capacity |
| Maximum height | 1920 pixels in the V3.1 specification; see height note below |
| HDMI input | 1 × HDMI-A; HDMI 1.3 backward compatible; up to 1920 × 1080 at 60 Hz |
| DVI input | 1 × DVI-I; DVI 1.0; PC up to 1920 × 1200, HD up to 1080p |
| VGA input | 1; up to 1920 × 1080p at 60 Hz |
| CVBS input | 1; PAL/NTSC, 480i/576i |
| USB playback | 1 × USB 2.0; up to 1080p video |
| Audio | HDMI audio and 1 × 3.5 mm TRS input; 1 × 3.5 mm TRS output |
| Control | Standard Wi-Fi for mobile app control; brightness adjustment |
| Scene presets | 8 user templates |
| Power input | AC 100–240V, 50/60 Hz |
Height note: the previous product listing stated a maximum height of 2500 pixels, while the linked V3.1 PDF specifies 1920 pixels. Confirm the applicable hardware/firmware limit before planning a taller display. Maximum width and height are separate limits, not a supported 3840 × 1920 screen size.
Playback and front-panel operation
Place supported media in the USB drive’s root directory. Listed video containers include MP4, AVI, MPG, MKV, MOV, VOB and RMVB; listed image formats are JPG, JPEG, PNG and BMP. Video compatibility also depends on encoding, including the documented MPEG4, MPEG SD/HD, H.264 and FLV options.
| Parameter | Specification |
|---|---|
| LCD and rotary knob | View parameters; rotate to select and press to confirm |
| ESC | Return to the previous menu |
| SCALE | Switch partial/full-screen display |
| DVI / VGA | Select the corresponding input; previous/next USB program in playback mode |
| HDMI / USB | Select HDMI or USB; pause/play or stop USB playback as applicable |
| CVBS | Select CVBS input |
| EXT | Freeze the picture |
Front and rear panels


Specification downloads
HD-VP410A specification (PDF, V3.1)
Original HD-VP410A specification download
Frequently Asked Questions
How many pixels can the HD-VP410A control?
Its listed total loading capacity is 2.6 million pixels across four Gigabit outputs. Check the width and height limits separately when planning the screen.
Can the VP410A play video without a computer?
It supports direct playback of compatible video and image files from the root directory of a USB flash drive, with video playback up to 1080p.
Which video inputs does the VP410A support?
There is one input each for HDMI, DVI, VGA and CVBS, plus USB media playback.
Does the VP410A support wireless control?
Yes. Standard Wi-Fi supports mobile app control. The controller also supports brightness adjustment and eight scene presets.
Is the maximum screen height 1920 or 2500 pixels?
The linked V3.1 specification lists 1920 pixels; the earlier listing stated 2500. Confirm the limit for the supplied unit before using a screen layout that exceeds 1920 pixels in height.




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