Huidu HD-R507T Mini Receiving Card

Huidu HD-R507T is a mini receiving card for a fine pixel pitch LED screen, it has 4 lines 26 pin HUB ports, supports 24 groups RGB parallel data. R507T works with the asynchronous controller, synchronous controller, and all-in-one video processor.



  • Integrated with 8 lines HUB320 port
  • Support regular chips and PWM chips
  • Support static module, any scan mode within 2~64 scan
  • Support data group exchange and data group offset setting
  • Smart settings, draw points, trace points, etc.
  • Support multi-card cascade, arbitrary order
  • Recommended loading range: 128*512/ 128*768



With sending card

Dual-mode sending boxAsynchronous   sending card, Synchronous sending card, Video processor of VP series.

Module type

Supports transparent screen modules for all normal chips and mainstream   PWM chips.

Scan Mode

Support any scanning method   from static to 1/64, support extraction and empty point setting.


Gigabit Ethernet port

Control Range

Maximum loading capacity: 131,072 pixels (128*1024)

Recommend loading width≤128 pixels

Multiple cards cascaded

Receiving   cards can be arbitrarily Sort, synchronized in nanoseconds

Gray Scale

Support   256~65536 (adjustable)

Smart setting

A few   simple steps to complete the smart setting, and the display module can be   matched with any wiring mode through the screen body routing setting.

Communication distance

80 meters by CAT5 or CAT6 RJ45   Cable


2 ways of 5V DC power supply, Gigabit   Ethernet*2, 26PIN HUB*4

Input voltage