VGA 4X3 switching splitter solution development PCBA

This product uses a VGA video switching processing chip NX6159, a VGA video allocation processing chip NX7615, and a high-performance control processor NX6316 to form a high-performance circuit. It can input four VGA video signals and switch one channel to three display terminals or devices simultaneously, achieving no ghosting, no dropout, and high-quality image effects. This solution is widely applied in satellite set-top boxes, PCs, laptops, as well as small and medium-sized conference halls, multifunctional conference halls, security monitoring and other fields.