单声和立体声节目传输特性和测量方法
Characteristics and measuring methods for monophonic and stereophonic transmissions

1985-09-29

Системы стереофонического радиовещания. Основные параметры. Методы измерений
立体声广播系统 主要参数测量方法

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

声系统设备 耳机及个人音乐播放器 最大声压级测量方法
Sound system equipment—Headphones and earphones associated with personal music players—Measurement methods of maximum sound pressure level

2023-12-28

Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology-Measurement method for sound dose management
音响系统设备:与个人音乐播放器相关的耳机和耳机 最大声压级测量方法

2017-02-28

Speech and multimedia Transmission Quality (STQ); Frequency responses of Headphones and Earphones using measurement methods and limits of STQ TS 102 924
语音和多媒体传输质量（STQ）；使用STQ TS 102 924测量方法和限值的耳机和耳机的频率响应

2013-10-01

Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology-General method for "one package equipment"
音响系统设备:与个人音乐播放器相关的耳机和耳机 最大声压级测量方法

2013-10-31

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

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