Product overview
The Linsn RV801D is an LED receiving card that takes display-control data from a sending card and routes it to LED modules through a matching HUB interface. The original description provides RV801-family details, including sixteen RGB signal groups and software-based setup. Confirm those details against the exact RV801D hardware revision before replacement.
Product specifications
| Parameter | Specification |
|---|---|
| Product model | RV801D |
| Data outputs in original description | 16 RGB signal groups |
| Maximum height in original description | 256 pixels |
| Width limit | Dependent on refresh rate, grayscale and LED driver scan clock |
| Sender models named | TS801, DS801, TS802 and DS802; SD801D also mentioned in the overview |
| Module connection | Through a suitable HUB board |
| Brightness function listed | 256-level automatic adjustment |
| Configuration / update | Computer configuration; online program update through LEDStudio |
Match loading, power and HUB wiring
The original description does not give a fixed maximum width. Choose the cabinet load using the required refresh rate, grayscale and driver timing instead of assuming a rectangular capacity from the height limit alone.
The source contains “5–16 V, 2 A” without a model-specific electrical document or explanation of the supply arrangement. Do not use that line as a confirmed board input rating; verify the actual RV801D power label and matching documentation before connection.
Check HUB-board pinout, sending-card compatibility and the saved screen configuration before changing a receiver. The original page refers repeatedly to RV801 rather than RV801D, so the model suffix should be confirmed on the supplied board.


Frequently asked questions
1. What does the RV801D do in an LED screen?
It receives data from the sending system and passes the required signals to LED modules through a compatible HUB board.
2. What is the maximum RV801D screen size?
The original RV801-family description gives a maximum height of 256 pixels and says width depends on refresh rate, grayscale and driver scan clock. It does not establish one fixed maximum canvas for every RV801D setup.
3. Which sending cards are named in the listing?
The original text names TS801, DS801, TS802 and DS802, and also mentions SD801D in the overview. Confirm the exact sender and RV801D configuration before replacement.
4. What power supply should be used for RV801D?
Verify the input rating on the actual board and matching documentation. The original “5–16 V, 2 A” line is not supported by an attached model-specific specification and is not a confirmed wiring instruction.




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