Presenting Phonak's Industry-Leading AI Technology - the Infinio Ultra Sphere™

Presenting Phonak's Industry-Leading AI Technology - the Infinio Ultra Sphere™
10 min
Published October 24, 2025
Hearing clear speech in noise thanks to industry-leading AI technology and personalized support
In the United States, over 30 million adults experience some form of hearing loss, which significantly impacts their ability to communicate and engage socially.¹ To address these challenges, AudioNova, a leading provider of hearing solutions and part of the Sonova Group, introduces three groundbreaking hearing aids designed to improve hearing and quality of life.
Phonak’s new Infinio Ultra hearing aid range offers personalized sound tailored to every situation, seamless connectivity, and crystal-clear speech from any direction, making it a versatile choice for individuals with hearing loss². The Virto™ R Infinio, Phonak’s first rechargeable hearing aid, provides a custom fit, enhancing comfort and performance while minimizing the need for regular maintenance. Additionally, Phonak’s patented EasyGuard™ wax protection dome helps reduce upkeep efforts for both users and hearing care professionals, ensuring a hassle-free experience.
With these innovative hearing solutions, AudioNova is empowering individuals with hearing loss to live more connected and fulfilling lives.
These products are sold under Sonova’s leading brand, Phonak and customers can expect the new hearing aid solution to be available at AudioNova hearing clinics nationwide.
Challenging stereotypes: Hearing aids as high-tech companions
Breaking the stigma around hearing loss and restoring the joy of sound is our mission. With Phonak’s elevated product range and new dome, we are demonstrating once again that hearing solutions are highly advanced, smart devices designed to improve the user’s life. We are offering more than hearing solutions, we are offering a new way for people to experience life fully.
-Andreas Schmidlechner, Managing Director at AudioNova US
References
¹ https://www.nidcd.nih.gov/health/statistics/
² Raufer, S., Kohlhauer, P., Jehle, F., Kühnel, V., Preuss, M., Hobi, S. (2024). Spheric Speech Clarity proven to outperform three key competitors for clear speech in noise. Phonak Field Study News retrieved from https://www.phonak.com/evidence
³ Wright, A., Kuehnel, V., Keller, M., Seitz-Paquette, K., Latzel, M. (2024). Spheric Speech Clarity applies DNN signal processing to significantly improve speech understanding from any direction and reduce the listening effort. Phonak Field Study News retrieved from https://www.phonak.com/evidence
⁴ The maximum battery runtime is determined by battery condition, hearing loss, environmental sound classification, streaming usage and activated feature set.
⁵ Based on Phonak internal data. Contact claims@sonova.com if you are interested in more information.







