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IEC 60126 : 2.0被替代

出版：International Electrotechnical Committee

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基本信息

标准编号： IEC 60126 : 2.0

发布时间：1973/1/1 0:00:00

标准类别：Standard

出版单位：International Electrotechnical Committee

标准页数：22

标准简介

Describes a coupler for loading the earphone with a specified acoustic impedance when determining the physical performance characteristics, in the frequency range 200Hz to 5000Hz, of air conduction hearing aids using earphones coupled to the ear by means of ear inserts, e.g. ear moulds or similar devices. The use of this coupler does not allow the actual performance of a hearing aid on a person to be obtained. Its use is recommended as a simple and ready means for the exchange of specifications and of physical data on hearing aids.

替代本标准的新标准

IEC 60318-5 : 1.0

等同采用的国际标准

GOST R IEC 60126 : 2001 - Identical

NEN 10126 : 1988 - Identical

HD 305 : 200S1 - Identical

BIS IS 10781 : 1984(R2001) - Identical