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助听器.第10部分:助听器标准指南
Hearing aids - Guide to hearing aid standards
参考页数:28P.;A4
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无线传声器. 最高3 GHz的音频PMSE. 第2部分: B级接收器. 包含2014/53/EU指令第3.2条基本要求的协调标准(作为德国标准的英文版本EEN 300 422-2 V2.1.1 (2017-02)核准)
Wireless Microphones - Audio PMSE up to 3 GHz - Part 2: Class B Receivers - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of the English version EN 300 422-2 V2.1.1 (2017-02) as German standard
参考页数:2P.;A4
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无线传声器. 最高3 GHz的音频PMSE. 第1部分: A级接收器. 包含2014/53/EU指令第3.2条基本要求的协调标准(作为德国标准的英文版本EN 300 422-1 V2.1.1 (2016-09)核准)
Wireless Microphones - Audio PMSE up to 3 GHz - Part 1: Class A Receivers - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of the English version EN 300 422-1 V2.1.1 (2016-09) as German standard
参考页数:2P.;A4
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电声学.测量传声器.第3部分:用互易技术校准实验室标准传声器自由场的基本方法(IEC 61094-3-2016+COR1-2016);德文版本EN 61094-3-2016+AC-2017-01
Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-3:2016 + COR1:2016); German version EN 61094-3:2016 + AC:2017-01
参考页数:33P.;A4
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无线传声器. 最高3 GHz的音频PMSE. 第3部分: C级接收器. 包含2014/53/EU指令第3.2条基本要求的协调标准(作为德国标准的英文版本EN 300 422-3 V2.1.1 (2017-02)核准)
Wireless Microphones - Audio PMSE up to 3 GHz - Part 3: Class C Receivers - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of the English version EN 300 422-3 V2.1.1 (2017-02) as German standard
参考页数:2P.;A4
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电声学.助听器.第0部分:助听器性能特性的测量(IEC 60118-0-2015).德文版本EN 60118-0-2015
Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids (IEC 60118-0:2015); German version EN 60118-0:2015
参考页数:38P.;A4
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定向扬声器阵列系统声场的质量评估方法(IEC 62777-2016); 德文版本EN 62777-2016
Quality evaluation method for the sound field of directional loudspeaker array systems (IEC 62777:2016); German version EN 62777:2016
参考页数:16P.;A4
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电声学.辅助听力音频感应环路系统.第2部分:评估人体照射与指南一致的环路低频磁场放射的计算和测量方法(IEC 62489-2-2014);德文版本EN 62489-2-2014
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure (IEC 62489-2:2014); German version EN 62489-2:2014
参考页数:17P.;A4
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电声学.人的头和耳的模拟器.第3部分:用于听力测定的超听力耳机校正用声耦合器(IEC 60318-3-2014);德文版本EN 60318-3-2015
Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry (IEC 60318-3:2014); German version EN 60318-3:2015
参考页数:13P.;A4
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电声学. 助听器. 第4部分: 用于助听器的感应回路系统. 系统性能要求 (IEC 60118-4-2014); 德文版本EN 60118-4-2015
Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements (IEC 60118-4:2014); German version EN 60118-4:2015
参考页数:56P.;A4
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