Your position: Home / LED Display Controllers / Novastar


LED display controller, LED screen software
    Please select the information you wantX
(1000 sets available)
  • Description
  • Reviews
Product Name:
Novastar A4S LED mini Receiving Card

A4s is the high-end mini receiving card series of NovaStar with small size and full functions. Designed with high-density connectors, anti-looseness effect and dust proof function, it is quite stable and reliable. The board card has integrated network transformers to simplify design for users. A board card can suit all kinds of applications.

1) A single card supports 256*256 pixels. 
2) A single card supports parallel output of 24-group RGB signal.  
3) A4S has integrated network transformers to simplify the design for 
4) A4S supports various hot backups such as loop backup, dual card 
backup, dual power backup etc. and seamless switching. 
5) A4S supports dual backup of display parameters. 
6) A4S supports module Flash management and allows for storage of 
calibration coefficients and module information. 

7) Able to apply module Flash calibration coefficients through one-click. 

8) A4S supports smart module with the functions of storing and 
managing information like calibration coefficients, module 
information, module parameters etc. as well as flat cable detection 
and LED pixel-by-pixel error detection without monitoring card.  
9) A4S supports LCD Human-Computer Interaction (HCI).  
10)  A4S supports monitoring of temperature, supply voltage and   
network cable communication status.  
11)  A4S supports pixel-by-pixel brightness/chroma calibration. 
12)  A4S supports prestoring picture settings. 
13)  A4S supports configuration file readback. 
14) With high-density connector integrated, it is stable and reliable.  
15)  With specific EMC design to effectively reduce electromagnetic       
Average rating:
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login

You May Like

Huidu-T902X1-Sending box
$300.00 $310.00
Huidu-T901B-Sending box
$89.00 $95.00
Huidu-A6-Sending box
$394.00 $400.00
Huidu-A5-Sending box
$268.00 $275.00