A photo of the AC40 audiometer from Interacoustics.

More about AC40

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Manuals in other languages

Previous Manuals

AC40 Support

Welcome to the product training for AC40. On this page you will find an overview of all the available training materials and support.

How to print without a database

Audiometric Masking

Short Increment Sensitivity Index

High Frequency Audiometry

Békésy Audiometry

Tone Decay Test

Pediatric Noise

Speech Audiometry

Pure Tone Audiometry

Stenger Test

Weber Test

Quick Speech in Noise (QuickSIN)

Alternate Binaural Loudness Balance Test

Threshold Equalizing Noise (TEN) Test

Masking Level Difference (MLD)

Hughson-Westlake Procedure

Synching Test Results to Diagnostic Suite

Accessing Saved Client Records

Saving Client Records

Load User Settings

Speech Settings

Common Settings

Setup Menu

How to Adjust Monitor Settings

Speech Display Screen and Function Keys

Tone Display Screen and Testing Functions

Keyboard Buttons

LCD Display Overview

Audiometer Overview

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