Huidu R500S Receiver Card LED Display HUB75, HUB08, HUB12, HUB320, HUB40 for Huidu LED Display Control System
Parameters Table
Features | Parameters |
With sending card | Dual-mode sending box ,Asynchronous sending card, Synchronous sending card, Video processor of VP series. |
Module type | Compatible with all common IC module, supported most PWM IC module. |
Scan mode | Supports any scanning method from static to 1/64 scan |
Communication method | Gigabit Ethernet |
Control range | Recommend:65,536 pixels (128*512)
Outdoor module width ≤256, Indoor module width ≤128 |
Multi-card connection | Receiving card can be put in any sequence |
Gray scale |
256~65536 |
Smart setting |
A few simple steps to complete the smart settings, through the screen layout can be set to go with any alignment of the screen unit board. |
Test functions | Receiving card integrated screen test function, Test display brightness uniformity and display module flatness. |
Communication distance | Super Cat5,Cat6 network cable within 80 meters |
Port | 5V DC Power*1,1Gbps Ethernet port*2, 50 PIN HUB*2 |
Connection method
Schematic diagram of connection between sending box and receiving card:

Dimension Chart

Interface definition

Technical Parameters
Item | Parameter value |
Rated Voltage (V) | DC 4.2V-5.5V |
Working Temperature (℃) | -40℃~80℃ |
Working Environment Humidity (%RH) | 0~95%RH |
Storage Environment Humidity (%RH) | -40~90%℃ |
Net weight (kg) | 0.084 |
Precautions:
1) Ensure the system long-termstable running, please use the standard power supply.
2) Please do not operate with electricity
3) Due to the production batch and other reasons, there may be aslight error between the photo and the real thing. If in doubt, please confirm with us.
Interface Description

No. | Interface | Description |
1 | Power interface | Can be accessed with 4.2V ~ 5.5V DC voltage. |
2 | Gigabit Ethernet port | Used to connect the sending card or receiving card, the same two network ports are interchangeable. |
3 | Test button | used to test display brightness uniformity and display module flatness |
4 | 50 PIN HUB interface | install HUB board |
5 | Indicator light | display receiving card work state |