HD-VP8 for Eight-Port LED Display Systems
The Huidu HD-VP8 combines video processing and LED sending for screens requiring up to 5.2 million pixels across eight Gigabit Ethernet outputs. It supports synchronous sources and point-to-point input/output for conference rooms, exhibition displays, hotel installations and studio screens.
The controller accepts signals up to 4096 × 2160 at 60 Hz and controls an LED display of up to 5.2 million pixels. Input resolution and LED loading capacity are separate specifications; the maximum screen width and height below must also stay within the total pixel limit.
Technical Specifications
| Parameter | Specification |
|---|---|
| LED loading capacity | Up to 5.2 million pixels |
| LED output ports | 8 × Gigabit Ethernet |
| Maximum screen dimensions | Width up to 16,000 pixels or height up to 8,000 pixels, subject to total loading capacity |
| Maximum synchronous input | 4096 × 2160 at 60 Hz |
| Video inputs | 1 × DP 1.2, 1 × HDMI 2.0, 1 × HDMI 1.4; optional 1 × 3G-SDI IN & LOOP |
| USB playback | 1 × USB 3.0 port; mixed playback of images and video |
| Window layout | Two-screen layout; maximum 2 × 4K-size windows |
| Monitoring output | 1 × HDMI output |
| Audio | TRS 3.5 mm dual-channel input and output; HDMI/DP audio input |
| Sensor connection | 1 input for an external light sensor |
| Scene presets | 256 scenes with recall |
| Control interfaces | RS232/RS485, LAN communication, Wi-Fi Station/AP and mobile app control |
| Optional accessories | SDI, 4G module and antenna, infrared remote control |
Screen Layout and Operation
- Crop, scale and switch video signals; use overlapping Ethernet-port regions and non-rectangular loading for the screen layout.
- Configure network-port backup and import or export EDID settings.
- Adjust brightness, color temperature, contrast, saturation, hue and sharpness. Button locking helps retain the selected settings.
- Display OSD content such as horizontal or vertical scrolling text, weather information and clocks, with configurable text-scrolling parameters.
Before selecting the VP8, check the screen pixel count, receiving-card layout and source interfaces. Confirm any optional SDI, 4G or infrared-control accessories required by the installation.
Product Image and Specification

Download Specification:
Huidu HD-VP8 All-in-one LED Controller Specification
Frequently Asked Questions
What is the HD-VP8 loading capacity?
The HD-VP8 controls up to 5.2 million pixels through eight Gigabit Ethernet ports. The 16,000-pixel maximum width and 8,000-pixel maximum height are separate limits, subject to total loading capacity.
Which video sources connect to the VP8?
The listed inputs are DP 1.2, HDMI 2.0 and HDMI 1.4, with optional 3G-SDI IN and LOOP. Maximum synchronous input is 4096 × 2160 at 60 Hz.
Can the VP8 show two video windows?
Yes. It supports a two-screen layout with a stated maximum of two 4K-size windows. LED output remains limited to the supported screen pixel capacity.
Can I recall layouts for different presentations?
Yes. The VP8 supports 256 scene presets and recall, alongside video cropping, scaling and switching.
Does the VP8 support wireless control and USB playback?
Yes. It supports Wi-Fi Station and AP modes, mobile-app wireless control and mixed image/video playback through a USB 3.0 port.




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