ANSI/ASA S3.42-2012/Part 2 / IEC 60118-15:2012(R2017)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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TESTING HEARING AIDS - PART 2: METHODS FOR CHARACTERIZING SIGNAL PROCESSING IN HEARING AIDS WITH A SPEECH-LIKE SIGNAL
Hardcopy , PDF
09-06-2020
English
02-11-2017
This American National Standard specifies a test signal designed to represent normal speech, the International Speech Test Signal (ISTS), together with the procedures and the requirements for measuring the characteristics of signal processing in air-conduction hearing aids.
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