ReSound SmartFit: difference between Nexia and Vivia

the DNN/Ai feature is called Intelligent Focus and this feature is only available for the rechargeable Vivia 9 (Akku)

You need to simulate Vivia 9 rechargeable ( VI960S-DRWC ) because only this having the Intelligent Focus feature , whereas the Vivia 9’s with replaceable batterie not having Intelligent Focus , the Vivia 9 with replaceable batterie have Clear Focus instead.

Snip fromResound Pro website

download link for Whitepaper Intelligent Focus

the following is an excerpt from the whitepaper:

The DNN-Chip is called “Intelligent Noise Tracker” which segregates noise sources from speech signal.
Intelligent Noise Tracker is incorporated in a feature called Intelligent Focus for the most effective listening in noise.
Intelligent Focus combines the efficiency of Intelligent Noise Tracker (DNN-Chip) with an upgraded 4-microphone binaural beamformer for better hearing in noise. This feature is the default setting for the Hearing in Noise program and like its predecessor, Front Focus, is accessible to the hearing aid user via the ReSound Smart 3D app or the onboard hearing aid push button.


Features overview Resound Vivia , Resound Savi (new Q1 2025) compared to Nexia and Key

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