Hearing Aid Standards and Analysis
ANSI (American National Standards Institute)
IEC (International Electrotechnical Commission)
- Standards for measurement of air-conduction HAs
- ANSI Standard S3.22–1996
- IEC 118-7 1983
- Standards include:
1. How to measure
2. What performance to measure
3. Allow for a comparison of hearing aids
Test Equipment = hearing instrument analyzers