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Clarity you hear. Connection you feel.
Phonak EON
Clear sound is about more than simply hearing better, it’s about feeling fully present, connected and confident in everyday moments. Phonak EON hearing aids are designed to fit your life, providing clarity that moves with you, automatically.1 Phonak AI technology reduces distractions from all around so you can hear the voices that matter.2
What is Phonak EON?
Phonak EON is clarity you hear and connection you feel. You experience remarkable sound with clarity that moves with you, automatically.¹ Conversations instantly stand out from the noise² with devices designed to fit your life. Small and effortless, Phonak EON is made to wear all day.
Powered by the new HYPERSONIC™ chip and AI-driven processing, EON delivers instant speech understanding improvement all around.3
Using AI-driven sound classification, Phonak EON adapts intelligently in real time for a more natural listening experience.4
Technology that works for you, Phonak AI does the heavy lifting, so you don’t have to.*
Made for All connectivity with Classic Bluetooth® and Auracast™ broadcast audio. If you can stream it, you can connect to it.
Choose the best hearing aid for your lifestyle
Phonak Audéo™ EON Sphere
Smaller Than Ever. Powerful Beyond Belief.
- Audéo EON Sphere combines ultimate comfort and design with outstanding hearing performance.
- Conversations instantly stand out from the noise.2 Our unique, patented technology reduces distractions, so all you hear are the voices that matter.2
- What you’ll notice first: More natural and comfortable sound quality.4
Phonak Audéo™ EON R
Clearer, more natural sound4
- Seamless listening that adapts to your environment, automatically.
- Tap Control makes it easy to answer calls, pause music, and more with a simple tap.
- Made for All connectivity: connect to virtually any Bluetooth® device and join Auracast™ broadcasts audio to experience the front row, wherever you are.
Phonak CROS EON R
Designed for single-sided hearing loss
- Hear from both sides: For unaidable hearing loss, such as single-sided deafness, CROS EON R pairs with Audéo EON R to route sound from the unaidable ear to the aidable ear.
- When paired with Audéo EON R you get more focus on the voice in front in noisy settings.
- Enjoy all-day comfort with a lightweight design that you can wear and go.
Designed for easy maintenance
Hearing aid care has never been easier, thanks to EasyGuard domes, which protect your hearing aids from earwax and make maintenance simpler.5
EasyGuard™ features a sealed design that helps prevent earwax from entering the hearing aid receiver while allowing sound to pass through. This provides easier care and a more consistent performance.
The newest Phonak Audéo EON Sphere and Phonak Audéo EON R are compatible with EasyGuard.
Take the online hearing test
An online hearing test offers a quick snapshot of your hearing health from home. While not a full diagnosis, it can help you decide if it’s time to see a specialist.
Finding a hearing care provider
Finding a hearing care provider is the first step toward better hearing and tinnitus relief. They’ll evaluate your hearing and help you choose the right solution for your needs.
Next-Level Hearing with AI
Stay ahead in a rapidly evolving field with our AI-powered solutions and educational resources.
Phonak hearing aids
Discover Phonak’s advanced hearing aids, engineered to support every level of hearing loss and enhance your listening experience. Explore our solutions today.
Footnotes
* Phonak AI activates features and functions that are proven to improve speech understanding and reduce listening effort, such as Spheric Speech Clarity and Speech Enhancer.
1 Preuss, M., Ulloa Sanchez, D. (2025). Phonak Audéo R Infinio outperforms competitors for speech in loud noise performance. Phonak Insight retrieved from https://www.phonak.com/evidence.
2 Relative change in performance compared to StereoZoom 2.0, subjects with moderate-severe hearing loss. Latzel, M et al. (2025) Spheric Speech Clarity improves speech understanding and reduces both listening effort and fatigue. Phonak Field Study News. Retrieved from https://www.phonak.com/evidence.
3 With hearing aids using SSC compared to hearing aids using the same settings without SSC. 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 WindBlock 2.0 versus previous generation, subjects with mild to moderately-severe hearing loss. Vaisberg, J., Brunner, J., & Ulloa-Sanchez, D. (2026). Hearing confidently in wind: WindBlock 2.0 delivers comfort, natural sound quality and clearer speech. Phonak Field Study News retrieved from https://www.phonak.com/evidence.
5 Based on Sonova internal data. Contact claims@sonova.com if you are interested in more information.
The Auracast™ word mark and logos are trademarks owned by Bluetooth SIG, Inc. Any use of such marks by Sonova AG is under license.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. Any use of such marks by Sonova AG is under license.