60318-2-1998
Electroacoustics - Simulators of Human Head and Ear - Part 2: An Interim Acoustic Coupler for the Calibration of Audiometric Earphones in the Extended High-Frequency Range (Edition 1.0)

Electroacoustique - Simulateurs de Tete et d?Oreille Humaines - Partie 2: Coupleur Acoustique de Remplacement Pour l?Etalonnage des Ecouteurs Audiometriques Dans le Domaine des Frequences Elevees (Edition 1.0)

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标准号: 60318-2-1998
发布日期: 1998年08月01日
实施日期: 2009年09月02日
废止日期: 无
中国标准分类号: /
国际标准分类号: /
发布单位: IEC - International Electrotechnical Commission
引用标准: 28

适用范围: This part of IEC 60318 specifies two different adapters and the removable conical ring to be used with the IEC 60318-1 ear simulator to provide an interim acoustic coupler for the calibration of certain audiometric earphones designed for use in the extended high-frequency range from 8 kHz up to 16 kHz. Environmental conditions for the calibration and use of the coupler are given in IEC 60318-1.?

60318-2-1998Electroacoustics - Simulators of Human Head and Ear - Part 2: An Interim Acoustic Coupler for the Calibration of Audiometric Earphones in the Extended High-Frequency Range (Edition 1.0)

Electroacoustique - Simulateurs de Tete et d?Oreille Humaines - Partie 2: Coupleur Acoustique de Remplacement Pour l?Etalonnage des Ecouteurs Audiometriques Dans le Domaine des Frequences Elevees (Edition 1.0)

60318-2-1998
Electroacoustics - Simulators of Human Head and Ear - Part 2: An Interim Acoustic Coupler for the Calibration of Audiometric Earphones in the Extended High-Frequency Range (Edition 1.0)