ASA S3.55-2023/Part 8/IEC 60318-8:2022

Posted on: 09/12/202308/29/2023
Posted by: admin
Posted in: ASA

This part of IEC 60318 describes an acoustic coupler for loading a hearing aid or insert earphone with a specified acoustic impedance when testing its acoustic performance, in the frequency range up to 16 kHz. It is suitable for air-conduction hearing aids and earphones, coupled to the ear by means of ear inserts, earmoulds or similar devices.

Product Details

Published:: 04/10/2023
ISBN(s):: 9782832210925
ANSI:: ANSI Approved
Number of Pages:: 40
File Size:: 1 file , 2.7 MB
Note:: This product is unavailable in Ukraine, Russia, Belarus

ASA S2.75-2021/Part 3

Shaft alignment methodology, Part 3: alignment of vertically oriented rotating machinery
standard by American National Standards of the Acoustical Society of America, 11/04/2021

ASA S1.15-2021/Part 8/ IEC 61094-8:2012

American National Standard for Measurement Microphones, Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
standard by American National Standards of the Acoustical Society of America, 06/28/2021