The Noah 4 Audiogram Module is graphically redesigned based on great suggestions from our NUG and professional design team. The new design enables quick and easy access to all the most important features.
The Audiogram Module is a free add-on for registered Noah 4 users.
For more information, click on the Feature Overview or Information sheet under Related Links. You will need to install Adobe Acrobat Reader in order to view the information sheet.