Interacoustics AA222 Additional Information

AA222 Additional Information Page 39
Use Change +/- to change the frequency and intensity of the speech banana
display.
When the ‘Show PTA (Flecher) index is enabled, it is possible to set the
intended frequencies used for the calculation of the PTA.
This a multifunctional key. Press Toggle to toggle between enable or disable
for a selected setting. Press Change to change the setting selected.
Press back to return to the test screen.
Saves the user settings to a user. Press New to create a new user or Delete
to delete an existing user. Multiple users can be created, if clinicians have
different preferences to the setup.
4.3.4 Speech settings

Interacoustics AA222 Specifications

General

Brand	Interacoustics
Model	AA222
Category	Measuring Instruments
Language	English