Technote 133 discusses industry standard tests used to characterize the electro-acoustic performance of hearing aids. Specific standards addressed are IEC 60118-0:2015 and ANSI/ASA S3.22:2014. Testing of hearing instruments is reviewed in the context of measurements performed with APx500 Series audio analyzers.

NOTE: this file is the technote only.

For a zip file with TN133 and APx500 measurement software project files, please see Hearing Aid Tests.

Plugins relevant to TN133 are:

File
Hearing Aid Tests with APx500 Audio Analyzers

Login required to access this content.



We regularly update our technical library with new materials, so be sure to check back for new audio test resources and information.