Core Viewpoint - AAC Technologies showcased its advancements in automotive acoustics and related technologies at the Munich International Motor Show, emphasizing its position as a key player in the automotive sound ecosystem [1][3]. Group 1: Company Developments - Since entering the automotive acoustics sector in 2018, AAC Technologies has integrated key technologies through strategic acquisitions, establishing a comprehensive acoustic ecosystem from perception to output [3]. - The company is now recognized as one of the few suppliers capable of providing end-to-end automotive acoustic solutions, including hardware, software, algorithms, and tuning services [3]. - AAC Technologies is ranked among the top ten global passenger car audio system providers and is the only Chinese company in this category [3]. Group 2: Technological Innovations - The company highlighted its collaboration with Zeekr and Naim Audio in developing the Zeekr 9X model, featuring a custom 9.2.4.8 immersive audio system with 32 speakers and 8 seat transducers, achieving a peak power of 3868W [5]. - The audio system utilizes a 3D virtual surround algorithm to enhance standard stereo sources into multi-layered auditory experiences, restoring three-dimensional spatial information [5]. - AAC Technologies presented a full-stack automotive acoustic solution based on "physical AI," demonstrating its technology's application in products like the Zeekr 9X [5]. Group 3: Market Position and Future Plans - The automotive business segment of AAC Technologies reported a year-on-year revenue growth of 13%, reaching 1.74 billion yuan, indicating its importance within the company's overall operations [5]. - The company aims to leverage global resources to assist partners like First Light Auto Parts and PSG in expanding into overseas markets, providing customized full-stack solutions to enhance the smart driving experience [6].