ANSI/ASA S3.35 : 2010(R2015)

Superseded

View Superseded by

METHOD OF MEASUREMENT OF PERFORMANCE CHARACTERISTICS OF HEARING AIDS UNDER SIMULATED REAL-EAR WORKING CONDITIONS

Available format(s)

Hardcopy , PDF

Superseded date

09-06-2020

Language(s)

English

Published date

21-05-2015

Publisher

Acoustical Society of America

1 Scope
2 Normative references
3 Terms and definitions
4 Test equipment
5 Test conditions
6 Measurements
7 Charts
Annex A (normative) - Higher density measures of
directional characteristics
Annex B (informative) - Justification of directivity
index measurement method
Annex C (informative) - Directivity index averages

Specifies test methods which include the acoustical effects of a simulated median adult wearer on the performance of a hearing aid.

Committee	S3
DocumentType	Test Method
Pages	49
ProductNote	Reconfirmed 2015 THIS STANDARD ALSO REFERS TO :ANSI S1.22-1992 (R2007),ANSI S3.36-1985 (R2006),ANSI S3.5-1969
PublisherName	Acoustical Society of America
Status	Superseded
SupersededBy	ANSI/ASA S3.35:2010(R2020)
Supersedes	ANSI S3.35 : 2010

ANSI/ASA S1.1:2013	ACOUSTICAL TERMINOLOGY
ANSI S3.22 : 2009	SPECIFICATION OF HEARING AID CHARACTERISTICS
IEC 60118-8:2005	Electroacoustics - Hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated [<i>in situ</i>] working conditions
ANSI S1.6 : 1984 : R2006	PREFERRED FREQUENCIES AND FILTER BAND CENTER FREQUENCIES FOR ACOUSTICAL MEASUREMENTS