By Charlotte Ellemose Sonne on Wednesday, 29 March 2017
Category: News

How to keep the noise down and make your OAE testing time more efficient!

The emissions produced by human hair cells are so small that OAE recording instruments have to amplify them thousands of times before the response can be measured. Unfortunately, every noise created by the patient, or by external sources is also amplified.
It is therefore crucial that you keep noise levels as low as possible when recording OAEs.

Simple practical hints to reduce noise and ensure successful OAE testing

Reduce environmental noise:
Reduce patient noise:

Learn more about best practices for OAE recordings in this quick guide