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

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

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

Published Date:
04/10/2023

Status:
Active

Description:

American National Standard Electroacoustics - Simulators of human head and ear - Part 8: Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts

Publisher:
Acoustical Society of America Standards

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$56.1
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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.


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

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