What are the differences between Phonak Naida S IX UP and the new 2019 Naida UP ?


Well-Known Member
There’s more sub programs in the AutoSense (old name SoundFlow).

Noise control is loads better.

I went from the Naida S IX UP to the Naida Q90 UP and love my Q90. I tried the Naida B90 UP and didn’t like it personally.