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BS 6083-0:1984被替代

Hearing Aids - Methods For Measurement Of Electroacoustical Characteristics

出版:British Standards Institution

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基本信息
標準編號: BS 6083-0:1984
發布時間:1984/6/30 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:28
標準簡介

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.BS AMD 7836 RENUMBERS THIS STANDARD TO BS EN 60118 PT0

標準備注

? British Standards Institution 2013

Renumbered and superseded by BS EN 60118-0
Supersedes BS 3171(1968) & 81/24282 DC.
(09/2005)

本標準替代的舊標準

BS 3171:1968

等同采用的國際標準

IEC 60118-0 Ed. 2.0 - Identical