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DIN IEC 60118-7 (1990-10)被替代

Hearing Aids; Measurement Of The Performance Characteristics Of Hearing Aids For Quality Inspection For Delivery Purposes

出版:German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
標準編號: DIN IEC 60118-7 (1990-10)
發布時間:1990/10/1 0:00:00
標準類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數:0
標準簡介

Gives recommendation for the measurement of performance characteristics of air conduction hearing aids of a particular model for the purpose of comparing measured properties with those specified by the manufacturer, Describes practical reproducible methods for determining the compliance of a limited number of electroacoustical and electrical characteristics of delivered hearing aids with nominal performance data supplied by the manufacturer.

替代本標準的新標準

DIN EN 60118-7 (2006-08)

等同采用的國際標準

IEC 60118-7 Ed. 2.0 - Identical

HD 450.7:1985 - Identical