音响系统设备：耳机及耳机与便携式音频设备检测

BS EN 60268-7:1996 音响系统设备.听筒及耳机

Specifies the characteristics and methods of measurement and includes a classification and code for marking for headphones, headsets, earphones

Sound system equipment - Headphones and earphones

IEC 60268-7:2010/AMD1:2020 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment - Part 7: Headphones and earphones

KS C IEC 60268-7:2022 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment — Part 7: Headphones and earphones

KS C IEC 60268-7-2011(2021 音响系统设备第7部分:耳机和入耳式耳机

Sound system equipment－Part 7：Headphones and earphones

IEC 60268-7-2010+AMD1-2020 CSV 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment - Part 7: Headphones and earphones

EN 60268-7:1996 音响系统设备第7部分：耳机和入耳式耳机

Sound System Equipment Part 7: Headphones and Earphones

KS C IEC 60268-7-1-2004(2009 音响系统设备 - 第7部分:耳机和耳机

Sound system equipment－Part 7：Headphones and earphones

NF C97-307*NF EN 60268-7:2011 音响系统设备 第7部分：耳机和耳机

Sound system equipment - Part 7 : headphones and earphones

NF C97-307/A1*NF EN 60268-7/A1:2020 音响系统设备 第7部分：耳机和耳机

Sound system equipment - Part 7 : headphones and earphones

DS/EN 60268-7:2011 音响系统设备 第7部分：头戴式耳机和耳机

This part of IEC 60268, is applicable to headphones, headsets, earphones and earsets,intended to be used on, or in, the human ear. It also applies

Sound system equipment - Part 7: Headphones and earphones

DS/EN 60268-7:2020 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment – Part 7: Headphones and earphones

PN-EN 60268-7-2011/A1-2021-06 E 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment -- Part 7: Headphones and earphones

UNE-EN 60268-7:2013 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment -- Part 7: Headphones and earphones

EN 60268-7:2011 音响系统设备 第7部分：头戴式耳机和耳机

IEC 60268-7:2010(E), is applicable to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear. It also applies

Sound system equipment - Part 7: Headphones and earphones

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 60268-7:1996 音响系统设备.听筒及耳机

Specifies the characteristics and methods of measurement and includes a classification and code for marking for headphones, headsets, earphones

Sound system equipment - Headphones and earphones

IEC 60268-7:2010/AMD1:2020 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment - Part 7: Headphones and earphones

KS C IEC 60268-7:2022 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment — Part 7: Headphones and earphones

KS C IEC 60268-7-2011(2021 音响系统设备第7部分:耳机和入耳式耳机

Sound system equipment－Part 7：Headphones and earphones

IEC 60268-7-2010+AMD1-2020 CSV 音响系统设备.第7部分:耳机和入耳式耳机

Sound system equipment - Part 7: Headphones and earphones

EN 60268-7:1996 音响系统设备第7部分：耳机和入耳式耳机

Sound System Equipment Part 7: Headphones and Earphones

KS C IEC 60268-7-1-2004(2009 音响系统设备 - 第7部分:耳机和耳机

Sound system equipment－Part 7：Headphones and earphones

NF C97-307*NF EN 60268-7:2011 音响系统设备 第7部分：耳机和耳机

Sound system equipment - Part 7 : headphones and earphones

NF C97-307/A1*NF EN 60268-7/A1:2020 音响系统设备 第7部分：耳机和耳机

Sound system equipment - Part 7 : headphones and earphones

DS/EN 60268-7:2011 音响系统设备 第7部分：头戴式耳机和耳机

This part of IEC 60268, is applicable to headphones, headsets, earphones and earsets,intended to be used on, or in, the human ear. It also applies

Sound system equipment - Part 7: Headphones and earphones

DS/EN 60268-7:2020 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment – Part 7: Headphones and earphones

PN-EN 60268-7-2011/A1-2021-06 E 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment -- Part 7: Headphones and earphones

UNE-EN 60268-7:2013 音响系统设备 第7部分：头戴式耳机和耳机

Sound system equipment -- Part 7: Headphones and earphones

EN 60268-7:2011 音响系统设备 第7部分：头戴式耳机和耳机

IEC 60268-7:2010(E), is applicable to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear. It also applies

Sound system equipment - Part 7: Headphones and earphones

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