Bio-logic® AuDX® PRO - Diagnostic OAE

Bio-logic® AuDX® PRO is a modular, handheld diagnostic OAE device from Natus designed to suit your needs and enhance your diagnostic tool box.

Service and support

Looking for Sensory product service or technical support?

It features modular test options for diagnostic audiometry—configurable to access two tests in a single device. One of a kind features improve speed, accuracy and efficiency.


Customize tests to meet your needs with these modular combinations:

  • Screening OAE
  • Diagnostic OAE
  • Input-Output OAE
  • Threshold Estimation OAE
  • Screening Audiometry
  • Diagnostic Audiometry

Resources and Support


Brochure, Flyers, Datasheet and more


Manuals and guides (eIFUs)

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Diagnostic OAE