
Audeo Infinio Ultra Sphere, the flagship, for the toughest noise
The model with the second AI chip and the best independently tested speech-in-noise performance. If loud, crowded rooms are your main battle, this is where we start.
Best for: People who struggle most in busy, noisy places and want the strongest speech-in-noise help Phonak makes.
- Rechargeable receiver-in-canal aid, all-day battery with a 15-minute quick top-up
- A second dedicated AI chip (DEEPSONIC) purely for separating speech from background noise
- The strongest speech-in-noise performer in independent HearAdvisor lab testing
- Universal Bluetooth to any phone, hands-free calls and Roger microphone support











