标准号：IEC/TR 60959-1990
实施状态：作废
中文名称：空气传导助听器声学测量用临时头戴筒式模拟器
英文名称：Provisional head and torso simulator for acoustic measurements on air conduction hearing aids
发布日期：1990-04
采用标准：DIN V 45608-1992,IDT;SS-IEC 959-1991,IDT
起草单位：IEC/TC 29
标准简介：Describes a simulator which reproduces approximately the acoustical effects of a median human adult, including diffraction affecting the performance of a hearing aid on a person. The device consists of a head mounted on a torso that extends to the waist.
文件格式：PDF
文件大小：1.88MB
文件页数：60
（以上信息更新时间为：2019-11-25）
IEC_TR 60959-1990 空气传导助听器声学测量用临时头戴筒式模拟器.pdf
(1.88 MB)
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