HD-VP210S LED controller with USB playback
The Huidu HD-VP210S combines video processing, two Gigabit LED outputs and local USB playback. It supports up to 1.3 million LED pixels, with two HDMI inputs for live sources and a USB port for stored videos and pictures.
Choose live HDMI or standalone media
HDMI supports up to 1080p at 60 Hz. For USB playback, place compatible media in the drive’s root directory and keep video within the separate 1080p at 30 Hz limit. The USB-B connection is used for computer configuration, rather than as the USB media input.
Front-panel operation includes source selection, brightness adjustment, partial/full-screen switching and freeze. Cropping, zoom and key lock help set up the displayed picture and prevent accidental changes. Infrared remote control is available as an option.
HD-VP210S technical specifications
| Functions | Video processing, LED sending and USB media playback |
|---|---|
| LED outputs / loading | 2 Gigabit ports; 1.3 million pixels total; 655,360 pixels per port as listed in the interface table |
| Maximum screen dimensions | 3840 pixels wide or 2500 pixels high; the total loading limit still applies |
| HDMI inputs | 2 × HDMI-A; HDMI 1.4 backward compatible; up to 1920 × 1080p at 60 Hz; audio supported |
| USB media input | 1 × USB 2.0, compatible with USB 3.0 devices; video up to 1920 × 1080 at 30 Hz |
| Video files / encoding | mp4, avi, mpg, mkv, mov, vob and rmvb; MPEG4 (MP4), MPEG_SD/HD, H.264 (AVI, MKV) and FLV encoding as listed |
| Image formats | jpg, jpeg, png and bmp |
| Audio output | 1 × TRS 3.5 mm two-channel output; selects audio from either HDMI input |
| Computer setup | 1 × USB-B configuration port |
| Controls | Source switching, crop, zoom, brightness adjustment, key lock and screen freeze |
| Infrared remote | Optional |
| Power | AC 100–240 V, 50/60 Hz; 14 W |
| Chassis / dimensions / net weight | 1U; 482 × 44 × 240 mm (W × H × D); 2.4 kg |
| Operating conditions | −20 to 55°C; 20–90% RH, non-condensing |
Specifications follow the linked HD-VP210S V1.0 document. Maximum width and height are independent limits, not a supported 3840 × 2500 screen size.

Frequently asked questions
Can the HD-VP210S play files from a USB drive?
Yes. Put compatible videos or images in the drive’s root directory and select USB playback. Video playback supports up to 1920 × 1080 at 30 Hz. Check both the file format and encoding when preparing content.
Does HDMI support a different frame rate from USB playback?
Yes. The two HDMI inputs accept up to 1920 × 1080p at 60 Hz, while USB video playback is limited to 1920 × 1080 at 30 Hz. These are separate source limits.
How many LED pixels can the VP210S control?
The stated total loading capacity is 1.3 million pixels across two Gigabit outputs. The interface table lists 655,360 pixels per port. Keep the full screen within the stated total capacity as well as the individual port and dimension limits.
Can I connect an amplifier for audio playback?
Yes. The processor selects audio from one of its two HDMI inputs and provides a TRS 3.5 mm two-channel output for connection to an audio amplifier.
Is the infrared remote supplied as standard?
The specification marks infrared remote control as optional. Confirm the required option when ordering. Local source, brightness and display controls are available on the front panel.
Download specifications
Huidu HD-VP210S three-in-one video processor specification (PDF)


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