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DIN EN 60118-0 (1994-04)被替代

Hearing Aids; Part 0: Measurement Of Electroacoustical Characteristics

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

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基本信息

标准编号： DIN EN 60118-0 (1994-04)

发布时间：1994/4/1 0:00:00

标准类别：Standard

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

标准页数：0

标准简介

Gives the measurement of physical performance characteristics of airconduction hearing aids based on a free-field technique and measured with an ear simulator. Specifies methods of measurement for the evaluation of the electroacoustical characteristics of hearing aids which are practical and reproducible, and consequently they are based on fixed parameters chosen, to a certain extent, arbitrarily and considered when comparisons are made between test results for hearing aids of different models and manufacture. Includes harmonic and intermodulation distortion and illustrates examples of the determination of the equivalent input noise level of a hearing aid, quadratic type non-linearity and cubic type non-linearity.

标准备注

Supersedes DIN IEC 60118-0 (05/2002) DRAFT 2013 issued in July 2013. (08/2013)

本标准替代的旧标准

DIN IEC 60118-0 (1986-11)

替代本标准的新标准

DIN EN 60118-0 (2016-09)

等同采用的国际标准

UNE EN 60118-0:1996 - Identical

SS EN 60118-0:1996 - Identical

NF EN 60118-0:1993 - Identical

NBN EN 60118-0:1995 - Identical

IEC 60118-0 Ed. 2.0 - Identical