Audeo I-Sphere 90
PREMIUM
Phonak Audéo I is the comprehensive RIC portfolio for mild to profound hearing losses. Powered by the innovative technology of the Phonak Infinio Ultra platform, Audéo I hearing aids are the solution for clients that prefer flexible and discreet RIC housings.

Rechargeable Bluetooth® hearing aids built for Canadian life
The Audéo Sphere Infinio is part of Phonak’s most advanced receiver-in-canal (RIC) family — designed for Canadians with mild to profound hearing loss who want clear, natural sound in every environment. Powered by the Phonak Infinio Ultra platform, it delivers personalized sound and seamless connectivity in a discreet, comfortable design.
Hear life in every direction with Spheric Speech Clarity 2.0
Step into a new era of effortless communication. Powered by Phonak’s DEEPSONIC™ AI chip, the Audéo Sphere Infinio Ultra intelligently filters noise and enhances speech from every direction — not just the one in front of you. Whether you’re in a busy café or a family dinner, every voice comes through naturally and clearly.

Comfort that lasts. Streaming that adapts.
With Phonak’s advanced sound technology, enjoy rich, balanced sound and all-day comfort — even in noisy places.
Stay connected effortlessly with universal Bluetooth® connectivity. Stream hands-free from your phone, tablet, or TV — and switch between them instantly. Whether you’re watching the game, joining a video call, or relaxing with your favourite podcast, you’ll experience smooth, uninterrupted sound.

Built for real Canadian life
From snowy walks to rainy golf days, Phonak Infinio hearing aids are waterproof and dust-resistant, ready for whatever life brings.
Control your hearing aids easily with the myAudioNova app — adjust settings, track performance, and access support right from your phone (Android or iOS).
Need extra clarity in challenging settings? The Roger On™ wireless microphone helps you stay confident and connected in meetings, cars, or classrooms.

Energy for what matters most
Concentrating on hearing can be tiring. With Infinio Ultra Sphere, listening effort is reduced by up to 35%, giving you the energy to enjoy conversations, activities, and the moments that matter. With up to 56 hours of battery life, you can stay powered through your day — and your weekend.


The Revolution Continues for Your Hearing
Explore the complete list of Infinio Ultra Sphere product features
Spheric Speech in Loud Noise
Speech in Loud Noise
Music
Speech in Car
Comfort in Noise
Speech in Noise
REFERENCER
*compared to current industry chip-technology
**In quiet listening situation for adult hearing impaired subjects with moderate to severe hearing loss
1Wright, A., et al “Spheric Speech Clarity applies DNN signal processing to significantly improve speech understanding from any direction and reduce the listening effort." Phonak Field Study News in preparation expected August 2024
2Latzel, M, Heeren, J and Lesimple, C. (2024) "Speech Enhancer reduces listening effort and fatigue." Phonak Field Study News retrieved from www.phonak.com/evidence
3Latzel, M., Lesimple, C., & Woodward, J. (2023). Speech Enhancer significantly reduces listening effort and increases intelligibility for speech from a distance. Phonak Field Study News. www.phonak.com/evidence
4Lin, F. et al., (2023). Hearing intervention versus health education control to reduce cognitive decline in older adults with hearing loss in the USA (ACHIEVE): a multicentre, randomised controlled trial. The Lancet. Advanced online publication. https://doi.org/10.1016/S0140-6736(23)01406-X.
5Sarant, J. Z., Busby, P. A., Schembri, A. J., Harris, D. C., Fowler, C. (2023). ENHANCE: A Comparative prospective longitudinal study of cognitive outcomes after 3 years of hearing aid use in older adults. Frontiers in Aging Neuroscience, 15. DOI 10.3389/fnagi.2023.1302185.
6Holman, J. A., Drummond, A., & Naylor, G. (2021). Hearing aids reduce daily-life fatigue and increase social activity: a longitudinal study. Trends in Hearing, 25, 23312165211052786.
7 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
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