ASA/ANSI S3.55 PART 5:2014(R2019)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Electroacoustics – Simulators of Human Head and Ear – Part 5: 2 cm3 Coupler for the Measurement of Hearing Aids and Earphones Coupled to the Ear by Means of Ear Inserts (a modified nationally adopted international standard)
Hardcopy , PDF
English
15-08-2019
22-01-2024
This part of ANSI/ASA S3.55 / IEC 60318 describes an acoustic coupler for loading an earphone or hearing aid with a specified acoustic impedance when determining its physical performance characteristics, in the frequency range 125 Hz to 8 kHz.
| Committee |
IEC/TC 29
|
| DocumentType |
Standard
|
| Pages |
21
|
| ProductNote |
THIS STANDARD ALSO REFERS:BIPM/IEC/ISO/IUPAC/IUPAP/OIML
|
| PublisherName |
Acoustical Society of America
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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