Huidu HD-VP4060 40-Port LED Video Processor
The HD-VP4060 combines synchronous video processing and LED sending with 40 Gigabit Ethernet outputs and up to 26 million pixels of control capacity. Its HDMI 2.0 and DP 1.2 inputs support up to 4096 × 2160 at 60 Hz. This is a live-source processor for applications such as conference rooms, exhibitions and stage displays.
Plan the source signals, window layout and LED port mapping together. Six input connectors, six picture windows and the total LED pixel load describe different parts of the system. They should be checked separately when specifying a screen.
HD-VP4060 Inputs and Source Limits
The following reference is based on Huidu’s Chinese HD-VP4060 specification V1.0, particularly pages 3 and 6–8. Check the hardware revision and connector labels on the unit supplied.
| Connection | Quantity | Published function or limit |
|---|---|---|
| HDMI 2.0 | 1 | Up to 4096 × 2160 at 60 Hz |
| DP 1.2 | 1 | Up to 4096 × 2160 at 60 Hz |
| HDMI 1.3 inputs 1–4 | 4 | Up to 1920 × 1200 at 60 Hz per input |
| 3.5 mm TRS audio | 1 input + 1 output | Two-channel audio; HDMI/DP audio input is also supported |
The four-input bank uses HDMI 1.3 and accepts up to 1920 × 1200 at 60 Hz per input. “HDMI 1–4” in the interface table identifies the four numbered connectors. Use the separate HDMI 2.0 or DP 1.2 connector for a supported 4K 60 Hz source.
The HDMI 2.0 and DP specifications do not support HDR or interlaced input. Use a suitable progressive source timing and check EDID settings when matching a computer or external playback device.

LED Outputs, Windows and Presets
The HD-VP4060 has 40 Gigabit LED output ports, each specified for up to 650,000 pixels. Total control capacity is 26 million pixels. The maximum horizontal or vertical dimension is 32,768 pixels; these are separate dimension limits, not a 32,768 × 32,768 canvas.
Free window layout supports up to three 4K windows, or two 4K plus four 2K windows. This does not mean six simultaneous 4K windows. Video switching, cropping, scaling, pixel-to-pixel display and 16 saved scenes help prepare repeatable layouts. Share each window’s size and position for a configuration check.

Control and Installation Requirements
Control options include front-panel operation, USB-B, LAN configuration and RS232 through an RJ45 connector. The serial connector and LAN connector have different functions. The RJ45-to-DB9 serial cable is optional. Wi-Fi supports Station, AP and combined Station+AP modes, with mobile app control; the infrared remote is optional.
| Item | V1.0 specification |
|---|---|
| AC supply | 100–240 V, 50/60 Hz |
| Power consumption | 130 W |
| Operating temperature | −20 to +50°C |
| Operating humidity | 20–90% RH, non-condensing |
| Rack format | 2U |
| Dimensions (W × H × D) | 482 × 88 × 297 mm |
| Net weight | 6.1 kg |
Electrical and environmental values are listed on page 11. Check the actual enclosure and mounting clearances against the supplied unit before preparing a rack.
Frequently Asked Questions
Can I connect three independent 4K sources directly?
The listed 4K-capable connectors are one HDMI 2.0 and one DP 1.2. Three 4K windows describe window-processing capacity, not three physical 4K input connectors. Send the source plan for review.
Can the LAN port replace an LED output port?
No. LAN is for device configuration. Connect compatible receiving cards to the numbered LED outputs and keep their port map separate from the control-network connection.
What should I prepare before replacing a processor?
Keep the receiving-card model, firmware details, cabinet resolution, existing configuration files and port map. Also record input timings and scene layouts so the proposed HD-VP4060 configuration can be checked.
Does the diagram include an amplifier, remote and other accessories?
It illustrates system connections. Confirm the quotation’s package list separately, including the optional remote and serial cable, rather than assuming every pictured device is included.
Plan Your HD-VP4060 System
Read the HD-VP4060 Chinese specification V1.0, browse our LED video controllers, or contact EagerLED with your screen resolution, receiving cards, source timings and window layout for a compatibility and configuration check.


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