QJ-HD-4K has the ability to receive various kinds of video signals, the image processing ability of ultra-high-definition full 4K×2K @60Hz and the sending ability. The processed video can be sent to the LED display screen through the network port and the optical fiber port; And has a strong processing capacity to effectively improve the on-load utilization rate, strong processing capacity, ultra-stable performance and ultra-high cost performance.
QJ-HD-2K is a basic independent interactive master controller independently developed and launched by Xinyigong; Load up to 2.6 million pixels; It has strong processing capacity, ultra-stable performance and ultra-high cost performance.