便携音频设备检测

BS EN 50332-2:2004 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment - Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Matching of sets with headphones if either or both are offered separately

BS EN 50332-2:2003 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.单独提供或同时提供时头戴式耳机设置的匹配

This Part 2 of EN 50332 specifies matching values for the use of battery-operated audio equipment and headphones/earphones defined for the use

Sound system equipment:Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2:Matching of sets with headphones if either or both are offered separately

EN 50332-2:2003 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment: Headphones and earphones associated with portable audio equipment Maximum sound pressure level measurement methodology and limit considerations Part 2: Matching of sets with headphones if either or both are offered separately (Re

EN 50332-2:2013 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 2: Matching of sets with headphones if either or both are offered separately, or are offered as one packa

DIN EN 50332-2:2004 音响系统设备:与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限制考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

This Part 2 of the multipart standard EN 50332 gives matching values for the use of battery-operated audio equipment and headphones/earphones defined

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2: Matching of sets with headphones if either or both are offered separately;

LST EN 50332-1-2002 音响系统设备：与便携式音频设备相关的耳机和耳塞 最大声压级测量方法和极限注意事项 第1部分：“一包设备”的一般方法

Sound system equipment: Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. Part 1: General method for "one package equipment"

DS/EN 50332-1:2000 音响系统设备：与便携式音频设备相关的头戴式耳机和耳机 最大声压级测量方法和限制考虑 第1部分：“单一包装设备”的一般方法

The scope of this standard is to set up a suitable measuring methodology allowing accurate measurement of the maximum sound pressure level produced

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1: General method for ""one package equipment""

BS EN 50332-3:2017 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 音量管理测量方法

Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. Measurement method for sound dose management

LST EN 50332-2-2004 音响系统设备：与便携式音频设备相关的耳机和耳塞 最大声压级测量方法和极限注意事项 第2部分：耳机与耳机的匹配（如果单独提供其中一个或两个）

Sound system equipment: Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. Part 2: Matching of sets with headphones if either or both are offered separately

NF C97-357-2:2003 音响系统设备:便携式音频设备用头戴式受话器和耳机.最大声压级测量方法和限值考虑.第2部分:单独使用一个或同时使用两个时头戴式受话器设置的匹配

Sound system equipment : headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2 : matching of sets with headphones if either or both are offered separately

NF C97-357-1*NF EN 50332-1:2014 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 第1部分: 一揽子包装设备的通用方法

Le domaine d'application de la présente Norme européenne est d'établir une méthode de mesure adaptée, permettant l'évaluation exacte du niveau de

Sound system equipment : headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 1 : general method for "one package equipment"

DS/EN 50332-2:2003 音响系统设备：与便携式音频设备相关的头戴式耳机和耳塞式耳机 最大声压级测量方法和限制考虑 第2部分：耳机与头戴式耳机的匹配（如果其中一个或两个单独提供）

This Part 2 of EN 50332 specifies matching values for the use of battery-operated audio equipment and headphones/earphones defined for the use

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2: Matching of sets with headphones if either or both are offered separately

DIN EN 50332-3:2018 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机.最大声压级测量方法.第3部分:音量管理测量方法;德文版本EN 50332-3-2017

This European Standard specifies sound dose measurement, and the alerts associated, to reduce the risk of listeners developing hearing impairment when

Sound system equipment: headphones and earphones associated with personal music players - maximum sound pressure level measurement methodology - Part 3: measurement method for sound dose management; German version EN 50332-3:2017

DIN EN 50332-1:2014 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 第1部分: 一揽子包装设备的通用方法; 德文版本EN 50332-1-2013

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 1: General method for "one package equipment"; German version EN 50332-1:2013

NF C97-357-2*NF EN 50332-2:2014 音响系统设备：便携式音频播放设备用头戴式受话器和耳机 最大声压级测量方法 第2部分：单独提供或同时提供、或者作为一揽子包装设备提供但两者之间有标准化连接器（可连接不同制造商或提供设计的部件）时头戴式受话器设置的匹配

Sound system equipment : headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 2 : matching of sets with headphones if either or both are offered separately, or are offered as one pac

BS EN 50332-2:2004 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment - Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Matching of sets with headphones if either or both are offered separately

BS EN 50332-2:2003 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.单独提供或同时提供时头戴式耳机设置的匹配

This Part 2 of EN 50332 specifies matching values for the use of battery-operated audio equipment and headphones/earphones defined for the use

Sound system equipment:Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2:Matching of sets with headphones if either or both are offered separately

EN 50332-2:2003 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment: Headphones and earphones associated with portable audio equipment Maximum sound pressure level measurement methodology and limit considerations Part 2: Matching of sets with headphones if either or both are offered separately (Re

EN 50332-2:2013 音响系统设备.与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限值考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 2: Matching of sets with headphones if either or both are offered separately, or are offered as one packa

DIN EN 50332-2:2004 音响系统设备:与便携音频设备相应的耳机和头戴式耳机.最大声压级测量方法和限制考虑.第2部分:单独提供或同时提供时头戴式耳机设置的匹配

This Part 2 of the multipart standard EN 50332 gives matching values for the use of battery-operated audio equipment and headphones/earphones defined

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2: Matching of sets with headphones if either or both are offered separately;

LST EN 50332-1-2002 音响系统设备：与便携式音频设备相关的耳机和耳塞 最大声压级测量方法和极限注意事项 第1部分：“一包设备”的一般方法

Sound system equipment: Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. Part 1: General method for "one package equipment"

DS/EN 50332-1:2000 音响系统设备：与便携式音频设备相关的头戴式耳机和耳机 最大声压级测量方法和限制考虑 第1部分：“单一包装设备”的一般方法

The scope of this standard is to set up a suitable measuring methodology allowing accurate measurement of the maximum sound pressure level produced

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1: General method for ""one package equipment""

BS EN 50332-3:2017 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 音量管理测量方法

Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. Measurement method for sound dose management

LST EN 50332-2-2004 音响系统设备：与便携式音频设备相关的耳机和耳塞 最大声压级测量方法和极限注意事项 第2部分：耳机与耳机的匹配（如果单独提供其中一个或两个）

Sound system equipment: Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. Part 2: Matching of sets with headphones if either or both are offered separately

NF C97-357-2:2003 音响系统设备:便携式音频设备用头戴式受话器和耳机.最大声压级测量方法和限值考虑.第2部分:单独使用一个或同时使用两个时头戴式受话器设置的匹配

Sound system equipment : headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2 : matching of sets with headphones if either or both are offered separately

NF C97-357-1*NF EN 50332-1:2014 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 第1部分: 一揽子包装设备的通用方法

Le domaine d'application de la présente Norme européenne est d'établir une méthode de mesure adaptée, permettant l'évaluation exacte du niveau de

Sound system equipment : headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 1 : general method for "one package equipment"

DS/EN 50332-2:2003 音响系统设备：与便携式音频设备相关的头戴式耳机和耳塞式耳机 最大声压级测量方法和限制考虑 第2部分：耳机与头戴式耳机的匹配（如果其中一个或两个单独提供）

This Part 2 of EN 50332 specifies matching values for the use of battery-operated audio equipment and headphones/earphones defined for the use

Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2: Matching of sets with headphones if either or both are offered separately

DIN EN 50332-3:2018 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机.最大声压级测量方法.第3部分:音量管理测量方法;德文版本EN 50332-3-2017

This European Standard specifies sound dose measurement, and the alerts associated, to reduce the risk of listeners developing hearing impairment when

Sound system equipment: headphones and earphones associated with personal music players - maximum sound pressure level measurement methodology - Part 3: measurement method for sound dose management; German version EN 50332-3:2017

DIN EN 50332-1:2014 音响系统设备: 便携式音频播放设备用头戴式受话器和耳机. 最大声压级测量方法. 第1部分: 一揽子包装设备的通用方法; 德文版本EN 50332-1-2013

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 1: General method for "one package equipment"; German version EN 50332-1:2013

NF C97-357-2*NF EN 50332-2:2014 音响系统设备：便携式音频播放设备用头戴式受话器和耳机 最大声压级测量方法 第2部分：单独提供或同时提供、或者作为一揽子包装设备提供但两者之间有标准化连接器（可连接不同制造商或提供设计的部件）时头戴式受话器设置的匹配

Sound system equipment : headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 2 : matching of sets with headphones if either or both are offered separately, or are offered as one pac