ニュース

As smart car technologies rapidly evolve, drivers are placing higher demands on in-car comfort and personalized experiences—particularly when it comes to acoustic environments. Traditional noise control and audio systems are increasingly falling short of modern consumers’ expectations for a superior driving experience, making innovation in automotive acoustics more essential than ever.

As a pioneer in the field of smart acoustics, AncSonic is committed to reshaping the in-car sound experience through its cutting-edge technologies, including active noise cancellation (ANC), spatial audio, sound field zoning, and privacy voice shielding. These innovations not only significantly improve passenger comfort but also enhance driver focus and safety, unlocking a new dimension of intelligent acoustic experiences for the future of driving.

Active Noise Cancellation (ANC)

Traditional automotive noise reduction technologies typically rely on multiple sensors embedded in the chassis and body to detect noise, which is then mitigated using passive sound insulation. In contrast, AncSonic’s self-developed active noise cancellation system focuses on the headrest area of each seat, optimizing noise reduction for every passenger individually.

By embedding sensors and speakers directly into the headrest and integrating intelligent noise-canceling algorithms, the system can monitor and eliminate various in-car noises in real time—ensuring a serene environment for all occupants in any driving scenario.

AncSonic’s ANC solution outperforms conventional methods not only in noise reduction effectiveness but also in weight and cost efficiency. Through precise noise analysis and the generation of counteractive sound waves, the system delivers personalized, accurate noise cancellation for each seat, significantly elevating overall ride comfort.

Spatial Audio

Leveraging advanced Cross Talk Cancellation technology, AncSonic minimizes unwanted sound interference between speaker zones, enabling highly personalized sound field control. By optimizing the dual-channel headrest speakers, the system delivers immersive 3D surround sound, allowing each passenger to enjoy clear and undisturbed audio.

Unlike traditional in-car audio systems, which often suffer from channel crosstalk, AncSonic’s technology ensures precise spatial positioning of sound signals within the vehicle. The result is enhanced clarity and a stronger sense of spatial presence. Paired with spatial audio and headrest speakers, every ride becomes a private concert—offering a truly immersive and customized listening experience.

Sound Field Zoning

AncSonic’s independent in-car audio zoning technology uses sophisticated acoustic design and advanced signal processing to create personalized audio environments for each seat. This allows every passenger to select their own audio content without disturbing others.

At the heart of this technology is accurate sound distribution and directional sound control. Drivers can concentrate on navigation or enjoy their own music, while passengers immerse themselves in separate content—free from interference. This innovation enhances the flexibility of in-car entertainment systems and brings each passenger a private, immersive listening experience, making every journey more enjoyable and intimate.

Privacy Voice Shielding

As voice assistants and phone calls become more integrated into smart vehicles, drivers are increasingly interacting with in-car voice systems. However, this also introduces potential privacy concerns—particularly in multi-passenger scenarios where private conversations may be overheard.

AncSonic’s privacy voice shielding technology is designed to address this challenge. By combining acoustic shielding and sound field control, it creates an invisible “sound barrier” within the cabin, ensuring that conversations in one area remain inaudible to others.

Whether it’s safeguarding confidential business discussions or preserving personal privacy during family trips, this technology significantly enhances the sense of security and privacy inside the car.

Backed by years of innovation and expertise in acoustic engineering, AncSonic has achieved remarkable breakthroughs in automotive acoustics. Looking ahead, AncSonic will continue to push the boundaries of sound technology in smart vehicles—delivering increasingly advanced products and solutions that elevate the driving experience. As technology continues to evolve, AncSonic's innovations will play a critical role in shaping a quieter, more comfortable, and more enjoyable future for drivers around the world.