Phonak Audéo Infinio Ultra Sphere

Audéo Infinio Ultra Sphere is a prescription receiver-in-canal hearing aid from Swiss manufacturer Phonak (Sonova). It runs a dual-chip architecture: Phonak's existing ERA sound processing chip alongside a new dedicated AI chip, DEEPSONIC, which carries a deep neural network trained on roughly 22 million real-world sound samples. The DNN is used specifically to separate speech from surrounding noise from any direction in real time. It is fitted by a licensed hearing care professional and controlled day-to-day through the myPhonak smartphone app, which also supports remote video adjustments with the fitting provider.