A photo of the AD629 diagnostic audiometer from Interacoustics
AD629 diagnostic audiometer

AD629

Powerful audiometry made hybrid

AD629 is a hybrid diagnostic audiometer. This means you can use it as a standalone audiometer or as a PC-based audiometer. It is up to you!
  • 5,7" adjustable color display.
  • 500 patients / 50,000 test sessions storage.
  • Built-in keyboard.
Explore AD629 licenses

Licenses

AD629 is available with 2 different test batteries.

Basic

  • Basic audiometry and speech audiometry.
  • Short increment sensitivity index (SISI).
  • Stenger test.
  • Modified Hughson-Westlake.
  • Weber test.
  • Alternate binaural loudness balance (ABLB) test.
  • Free-field audiometry.
  • QuickSINTM (optional).
  • TEN test (optional).
  • High-frequency audiometry up to 20 kHz (optional).

Extended

  • Basic license included.
  • Békésy.
  • Langenbeck (tone-in-noise).
  • Binaural speech.
  • Hearing Loss Simulator (HLS).
  • Master Hearing Aid (MHA).
Basic

AD629

  • Basic audiometry and speech audiometry.
  • Short increment sensitivity index (SISI).
  • Stenger test.
  • Modified Hughson-Westlake.
  • Weber test.
  • Alternate binaural loudness balance (ABLB) test.
  • Free-field audiometry.
  • QuickSINTM (optional).
  • TEN test (optional).
  • High-frequency audiometry up to 20 kHz (optional).
Extended

AD629e

  • Basic license included.
  • Békésy.
  • Langenbeck (tone-in-noise).
  • Binaural Speech.
  • Hearing Loss Simulator (HLS).
  • Master Hearing Aid (MHA).
More AD629 features

Diagnostic test battery

All the necessary air conduction, bone conduction and masking features required for diagnostic audiometry.
Audiometry software screens

Integrated functionality

The ergonomic design of the AD629 is exceptional with a high-resolution 5.7" angle display and a built-in keyboard.

Superior versatility

The AD629 has a high professional image in any environment. The power of the internal processor provides PC-like functionality without the PC. You can also use AD629 on your PC using the Diagnostic Suite.
AD629 diagnostic audiometer viewed from above
AD629 Diagnostic audiometer

Talk back Speaker

For speech feedback from the patient in the test cabin.

Microphone

For live voice speech and talk forward instruction to the patient in the test cabin.

Function Keys

These keys are context sensitive and depend on the selected test screen. Will be further explained in the sections describing the individual tests.

Setup / Tests

The common setting menu can be accessed for more specific tests and changes to general settings can be made. This is also where the special tests are accessed: Auto tests (HW, Békésy), MHA, SISI.

Tone Switch / Enter

Used for tone presentation where the “Tone” light will show. Can also be used as “Enter” (selection) button.

HL db Channel 1

This allows for the adjusting of the intensity in channel 1.

Masking Channel 2

Adjust the intensity level in channel 2 or masking levels when masking is used.
  • Talk back Speaker

    For speech feedback from the patient in the test cabin.
  • Microphone

    For live voice speech and talk forward instruction to the patient in the test cabin.
  • Function Keys

    These keys are context sensitive and depend on the selected test screen. Will be further explained in the sections describing the individual tests.
  • Setup / Tests

    The common setting menu can be accessed for more specific tests and changes to general settings can be made. This is also where the special tests are accessed: Auto tests (HW, Békésy), MHA, SISI.
  • Tone Switch / Enter

    Used for tone presentation where the “Tone” light will show. Can also be used as “Enter” (selection) button.
  • HL db Channel 1

    This allows for the adjusting of the intensity in channel 1.
  • Masking Channel 2

    Adjust the intensity level in channel 2 or masking levels when masking is used.

Pure tone audiometry

  • Air conduction (hearing level, most comfortable level, uncomfortable loudness level).
  • Bone conduction.
  • Pure-tone average (PTA) calculation.
  • Define special audiometry symbols.
  • Easily switch to 1.2- or 5-dB steps.
  • Display masking information.
  • Speech banana.
  • Tinnitus assessments.
  • Optional visual reinforcement audiometry (VRA).

Speech audiometry

  • Graph or table mode.
  • Live voice, CD/MP3, or built-in speech materials.
  • Speech recognition threshold (SRT).
  • Most comfortable level (MCL).
  • Uncomfortable loudness level (UCL).
  • Recorded word recognition scoring.
  • Binaural speech.
  • Speech-in-noise assessments.

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Features and/or functions may not be available for all countries or all areas and product specifications are subject to change without prior notification.
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