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Standards [CURRENT]

DIN EN ISO 389-7
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019); German version EN ISO 389-7:2019

Title (German)

Akustik - Standard-Bezugspegel für die Kalibrierung von audiometrischen Geräten - Teil 7: Bezugshörschwellen unter Freifeld- und Diffusbedingungen (ISO 389-7:2019); Deutsche Fassung EN ISO 389-7:2019

Document: references other documents

Responsible national committee

DKE/GUK 821.6 - Hörgeräte und audiometrische Messtechnik  

Responsible european committee

CEN/TC 211 - Acoustics  

Responsible international committee

ISO/TC 43/WG 1 - Threshold of hearing  

Edition 2020-06
Original language German
Price from 99.10 €
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Table of contents

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