Novastar A4S

Nova A4s receiving card
Single card supports 256x256 pixels 
Supports parallel output of 24-group RGB signal 
Integrated network transformers to simplify the design 
Loop, dual card & power backup + seamless switching 
Supports dual backup of display parameters 
Supports module Flash management 
Allows storage of calibration coefficients & module info 
Apply module Flash calibration coefficients through one-click 
Smart module with functions of storing and managing info 
Flat cable detection and pixel-by-pixel LED error detection 
LCD Human-Computer Interaction (HCI) 
Monitors temperature, voltage and network status 
Supports pixel-by-pixel brightness/chroma calibration 
Supports prestoring picture settings 
Supports configuration file readback 
Stable and reliable high-density integrated connector 
EMC design effectively reduces electromagnetic radiation