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IEC 60118-9 Ed. 1.0現行

Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output

出版:International Electrotechnical Committee

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基本信息
標準編號: IEC 60118-9 Ed. 1.0
發布時間:1985/1/1 0:00:00
標準類別:Standard
出版單位:International Electrotechnical Committee
標準頁數:23
標準簡介

Defines a method of expressing the input/output ratio as an acousto-mechanical sensitivity level measured on a mechanical coupler according to the second edition of IEC 60373. Provides a suitable basis for the exchange of information or for direct comparison of the electroacoustic characteristics of hearing aids using bone vibrator outputs. The methods chosen are practical and reproducible and are based on selected fixed parameters.

等同采用的國際標準

CEI 29-13 Ed. 1 (1997) - Identical

NEN 10118-9:1989 - Identical

DIN IEC 60118-9 (1987-06) - Identical

HD 450.9:1987 - Identical

NFC 97 610:1986 - Identical

BS 6083-9:1986 - Equivalent

PN 93/T-04704.09:1993 - Identical

AS 60118.9-2007 - Identical

SS IEC 118-9 Ed. 1 (1996) - Identical

UNE 20603-9:1995 - Identical

SS IEC 118:1986 - Identical