Sound system equipment - Part 7: Headphones and earphones
音响系统设备.第7部分:耳机和入耳式耳机

2020-09-15

음향 시스템 기기－제7부：헤드폰과 이어폰
音响系统设备第7部分:耳机和入耳式耳机

2011-12-30

음향 시스템 기기－제7부：헤드폰과 이어폰
音响设备第7部分:耳机

2011-12-30

음향 시스템 기기 —제7부: 헤드폰과 이어폰
音响系统设备.第7部分:耳机和入耳式耳机

2022-06-20

Sound system equipment - Part 7: Headphones and earphones
声音系统设备 - 第7部分:耳机和耳机

2010-01-21

SOUND SYSTEM EQUIPMENT. PART 7: HEADPHONES AND EARPHONES.
音响系统设备 第7部分:耳机和耳机

1997-08-22

Amendment 1 - Sound system equipment - Part 7: Headphones and earphones
修改件1.音响系统设备.第7部分:耳机和耳机

2020-09-15

声系统设备 第7部分：头戴耳机和耳机测量方法
Sound system equipment—Part 7：Methods of measurement on headphones and earphones

2013-12-31

Draft Document - Sound system equipment - Part 7: Headphones and earphones (IEC 100/1365/CD:2008)
文件草案.音响系统设备.第7部分:耳机和耳机（IEC 100/1365/CD:2008）

2008-04-01

Audiovisual Systems - Sound System Equipment - Part 15: Preferred Matching Values for the Interconnecting of Sound System Components
视听系统.声音系统设备.第15部分:声音系统部件互连的优选匹配值

1997-01-01

Sound system equipment - Part 24: Headphones and earphones - Active acoustic noise cancelling characteristics
音响系统设备.第24部分:耳机和耳机.有源声学噪声消除特性

2023-11-30

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
音响系统设备:与便携式音频设备有关的耳机和耳机.最大声压级测量方法和限制注意事项.第2部分:与耳机的匹配（如果其中一个或两个单独提供）

2004-02-27

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".
音响系统设备:与便携式音频设备有关的耳机和入耳式耳机.最大声压级测量方法和极限注意事项.第1部分:“单包设备”的一般方法

2001-01-17

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
音响系统设备:与个人音乐播放器有关的耳机和耳机.最大声压级测量方法.第3部分:声音剂量管理的测量方法；德文版EN 50332-3:2017

2018-04-01