Enjoy limitless conversations in a world of noise with new AI-powered Spheric Speech Clarity 2.0, delivering a next level of clear speech^* throughout the day. Instead of just reducing noise, Spheric Speech Clarity 2.0 extracts, enhances and integrates speech from unlimited voices in real-time to deliver unprecedented speech clarity in noise from any direction. 

Experience the freedom to choose which speaker to focus on, no matter their direction – even in the most dynamic and noisy situation – with Infinio Ultra Sphere, which works with the world’s first dedicated AI chip for all-around speech from noise separation, DEEPSONIC^™.

*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.

Being in the moment was never this easy! When you can concentrate less on hearing, it allows you to enjoy life’s moments more.

• Focus better throughout the day and feel less tired. Infinio Ultra Sphere makes listening easier by reducing the listening effort by up to 35%*
• Infinio Ultra Sphere allows you to engage in your favorite activities without interruption, by offering up to 56 hours of battery life**

* Tian, E. et al. (2025) Spheric Speech Clarity significantly improves speech understanding in a multi-talker scenario and reduces spatial listening effort with Mandarin speakers. Phonak Field Study News. Retrieved from 

**The maximum battery runtime is determined by battery condition, hearing loss, environmental sound classification, streaming usage and activated feature set

Stay ahead in a rapidly evolving field with our AI-powered solutions and educational resources that allow you to work smarter, focus on high-value client care, and achieve higher hearing aid wearer satisfaction.

AI is fundamentally transforming the hearing journey for both professionals and clients. By enhancing diagnostics, it allows for earlier and more accurate identification of hearing loss, enabling tailored treatment plans that meet individual needs. AI also supports ongoing aftercare, ensuring clients receive continuous support long after their initial fitting.  

AI isn’t just a buzzword—it’s making a measurable difference in daily life. Phonak’s AI-powered hearing aid features are engineered to improve how clients hear and function throughout their day.

Built on the Infinio platform, Phonak technology includes AI-driven features like AutoSense OS^™ and Spheric Speech Clarity, providing excellent speech understanding from any direction and in a wide range of real-life listening situations. This gives you a flexible solution for diverse client needs.