Audio systems have become an important aspect of automobile purchasing, influencing both decision-making and user experience. The demand for vehicles with more regulated audio systems and acoustics is on the rise.
In-car audio amplifiers are vital components of automotive entertainment systems, allowing the user to control audio experiences. It consists of a front-end ARM microcontroller for external world communication and an efficient Digital Signal Processor (DSP) for audio signal manipulation. Audio signal processing algorithms can deliver engine and road noise cancelation, sound enhancements, and surround sound effects.
An American audio equipment manufacturer was looking for ways to enhance the audio features in cars with noise cancellation and audio tunability. They desired high-performance DSPs capable of running efficient audio manipulation algorithms.
LTTS has made a substantial contribution to this project by providing the customer with tailored solutions. We performed a regression test of the ECU's quality and confirmed the quality check in a short period of time. Our engineers have tremendously added value by adding new tasks to use alternate ADI chips. This was a pressing need because of the current global chip crisis.