This customized in-vehicle DAB digital broadcasting expansion box is specially designed for pre-installation integration and batch post-installation upgrades. It is fully compatible with three mainstream in-vehicle operating systems: Android Automotive, Linux, and QNX. We provide full-process customization services ranging from system-level adaptation, functional module customization to exclusive interactive interface design, according to automakers' technical specifications, brand positioning and project requirements. It helps automakers quickly deploy high-definition digital broadcasting functions and enhance the differentiated competitiveness of in-vehicle audio experiences.
The core functions of the product meet automotive-grade quality standards: it supports comprehensive radio content display (including ensemble name, radio logo and program type) and convenient radio/Ensemble combination switching, coupled with a favorite list and a full radio list to optimize the user operation path. The advanced functions cover EPG electronic program guide (with appointment reminder function), dynamic text information, Slideshow graphic display, radio logo recognition and real-time announcement synchronization, comprehensively improving the audio interaction experience of drivers and passengers.
On the technical front, it is equipped with a dual-tuner module to realize the auto-scanning& following function, which automatically switches to a stable radio station before signal attenuation caused by vehicle movement. Combined with the automatic list update mechanism, it ensures continuous and clear digital broadcasting reception under complex road conditions. We can provide in-depth customized development according to automakers' needs, including functional module addition/removal, system protocol adaptation, brand UI customization and automotive-grade reliability verification. This ensures seamless integration of the product with the original vehicle infotainment system, meeting the quality and efficiency requirements of batch delivery, and creating a professional-grade in-vehicle audio solution for automakers.