IEEE 1206-1994 电话手持送受话器和头戴送受话器的传送性能的测量方法
The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone handset or headset
Methods for measuring transmission performance of telephone handsets and headsets
GB/T 26129-2010 消防员接触式送受话器
本标准规定了消防员接触式送受话器的术语和定义、产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于消防员接触式送受话器
Contact-type transmitter-receiver headset for fireman
GJB 2141-1994 手柄式送受话器组总规范
GB/T 15528-1995 送受话器组合件测量方法
本标准规定了送受话器组合件测量方法。 本标准适用于通信用送受话器组合件,也适用于送话器组和受话器组
Methods of measurement for transmitter-receiver assembly set
SJ 20864-2003 有源抗噪声送受话器组通用规范
General specification for active ant-noise transmitter and receiver
GJB/Z 61.5-1994 军用电声器件系列型谱 送受话器组
GJB 2140-1994 头环式和软带式送受话器组总规范
SJ 20125-1992 头戴式抗噪声送受话器组、受话器组和耳罩总规范
本规范规定了军用头戴式送受话器组、受话器组和抗噪声耳罩的技术要求及质量保证。 本标准适用于陆、海、空三军有线、线通信用头戴式抗噪声送受话器组、受话器组和耳罩。本规范中所指的"产品"分别是指头戴式送受话器组、受话器组和耳罩
General specifications for anti-noise head set, receiver set and earpieces
SJ 20368-1993 送话器和受话器性能测量方法
Measuring methods for performance of transmitters and receivers
GJB 1144.3-1991 战术电台附件、接插件选用要求 送受话器组的选用
IEC 60268-7:1984 音响系统设备.第7部分:头戴式耳机和头戴式送受话器
Sound system equipment. Part 7 : Headphones and headsets
NF Z82-085*NF ETS 300085:1992 综合服务数字网络(ISDN)3.1kHz电话长途业务 手持送受话器终端的附件要求
Integrated Services Digital Network (ISDN). 3,1 kHz telephony teleservice. Attachment requirements for handset terminals.
GJB/Z 61.6-1994 军用电声器件系列型谱 送话器组和受话器组
BS EN 50332-1:2013 音响系统设备:与便携声学设备相连的耳机和头戴送受话器.最大声压水平测量方法学和限制.成套设备通用方法
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. General method for "one package equipment"
BS EN 50332-1:2000 音响系统设备.与便携声学设备相连的耳机和头戴送受话器.最大声压水平测量方法学和限制.成套设备通用方法
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 - General method for "one package equipment"
IEEE 1206-1994 电话手持送受话器和头戴送受话器的传送性能的测量方法
The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone handset or headset
Methods for measuring transmission performance of telephone handsets and headsets
GB/T 26129-2010 消防员接触式送受话器
本标准规定了消防员接触式送受话器的术语和定义、产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于消防员接触式送受话器
Contact-type transmitter-receiver headset for fireman
GJB 2141-1994 手柄式送受话器组总规范
GB/T 15528-1995 送受话器组合件测量方法
本标准规定了送受话器组合件测量方法。 本标准适用于通信用送受话器组合件,也适用于送话器组和受话器组
Methods of measurement for transmitter-receiver assembly set
SJ 20864-2003 有源抗噪声送受话器组通用规范
General specification for active ant-noise transmitter and receiver
GJB/Z 61.5-1994 军用电声器件系列型谱 送受话器组
GJB 2140-1994 头环式和软带式送受话器组总规范
SJ 20125-1992 头戴式抗噪声送受话器组、受话器组和耳罩总规范
本规范规定了军用头戴式送受话器组、受话器组和抗噪声耳罩的技术要求及质量保证。 本标准适用于陆、海、空三军有线、线通信用头戴式抗噪声送受话器组、受话器组和耳罩。本规范中所指的"产品"分别是指头戴式送受话器组、受话器组和耳罩
General specifications for anti-noise head set, receiver set and earpieces
SJ 20368-1993 送话器和受话器性能测量方法
Measuring methods for performance of transmitters and receivers
GJB 1144.3-1991 战术电台附件、接插件选用要求 送受话器组的选用
IEC 60268-7:1984 音响系统设备.第7部分:头戴式耳机和头戴式送受话器
Sound system equipment. Part 7 : Headphones and headsets
NF Z82-085*NF ETS 300085:1992 综合服务数字网络(ISDN)3.1kHz电话长途业务 手持送受话器终端的附件要求
Integrated Services Digital Network (ISDN). 3,1 kHz telephony teleservice. Attachment requirements for handset terminals.
GJB/Z 61.6-1994 军用电声器件系列型谱 送话器组和受话器组
BS EN 50332-1:2013 音响系统设备:与便携声学设备相连的耳机和头戴送受话器.最大声压水平测量方法学和限制.成套设备通用方法
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. General method for "one package equipment"
BS EN 50332-1:2000 音响系统设备.与便携声学设备相连的耳机和头戴送受话器.最大声压水平测量方法学和限制.成套设备通用方法
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 - General method for "one package equipment"
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