Novastar A4s Receiving Card

The Novastar A4s is a professional-grade LED display controller designed for seamless video wall management and real-time content synchronization. Built for high-performance applications, it delivers precise color calibration and supports multiple input formats for flexible integration into any installation. With advanced processing capabilities, the A4s handles complex video sequences and dynamic content with minimal latency. Its intuitive interface simplifies operation while offering comprehensive control over brightness, contrast, and display parameters. Ideal for control rooms, broadcast studios, rental operations, and large-scale commercial displays, this controller ensures reliable performance in demanding environments. The compact design makes it easy to integrate into existing setups without requiring extensive modifications. Whether managing single or multiple screens, the Novastar A4s provides the stability and precision needed for professional-grade visual presentations.

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 users. 

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 radiation.