头环式和软带式送受话器组检测

GJB 2140-1994 头环式和软带式送受话器组总规范

General specification for headband and soft-strap transmitter and receiver sets

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

GJB 2141-1994 手柄式送受话器组总规范

General specification for handle type transmitter and receiver sets

DLA MIL-M-13189 A NOTICE 3-1999 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

This notice should be filed in front of MIL-M-l3189A, dated 03 April 1964

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

DLA MIL-M-13189 A (2)-1964 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

Add the following as the last items on the last page of this specification

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

DLA MIL-M-13189 A-1954 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

Thio epecff iiaat?on covero requiremntir i or a carbon microphone elemtint and aftgastie earphone elementi for we in specific telephone and radio t

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

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

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

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 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

GJB/Z 61.6-1994 军用电声器件系列型谱 送话器组和受话器组

Military electroacoustic device series spectrum transmitter set and receiver set

NF C97-307:1996 音响系统设备.第7部分:头带式受话器和耳机

Sound system equipment. Part 7 : headphones and earphones.

SJ 20368-1993 送话器和受话器性能测量方法

Measuring methods for performance of transmitters and receivers

ITU-T P.311-2011 宽带数字对讲机和头戴式受话机传输特征.12号研究组

This Recommendation provides audio performance requirements and test methods for digital handset and headset telephones capable of transmitting

Transmission characteristics for wideband digital handset and headset telephones (Study Group 12)

GJB 2139-1994 动圈式和电磁式受话器总规范

General specification for dynamic and electromagnetic receivers

GJB 2140-1994 头环式和软带式送受话器组总规范

General specification for headband and soft-strap transmitter and receiver sets

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

GJB 2141-1994 手柄式送受话器组总规范

General specification for handle type transmitter and receiver sets

DLA MIL-M-13189 A NOTICE 3-1999 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

This notice should be filed in front of MIL-M-l3189A, dated 03 April 1964

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

DLA MIL-M-13189 A (2)-1964 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

Add the following as the last items on the last page of this specification

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

DLA MIL-M-13189 A-1954 碳粒送话器组件和磁性头带受话器耳机组件(电话和线电用)

Thio epecff iiaat?on covero requiremntir i or a carbon microphone elemtint and aftgastie earphone elementi for we in specific telephone and radio t

MICROPHONE-ELEMENTS, CARBON AND EARPHONE ELEMENTS, MAGNETIC (FOR TELEPHONE AND RADIO USE)

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

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

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 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

GJB/Z 61.6-1994 军用电声器件系列型谱 送话器组和受话器组

Military electroacoustic device series spectrum transmitter set and receiver set

NF C97-307:1996 音响系统设备.第7部分:头带式受话器和耳机

Sound system equipment. Part 7 : headphones and earphones.

SJ 20368-1993 送话器和受话器性能测量方法

Measuring methods for performance of transmitters and receivers

ITU-T P.311-2011 宽带数字对讲机和头戴式受话机传输特征.12号研究组

This Recommendation provides audio performance requirements and test methods for digital handset and headset telephones capable of transmitting

Transmission characteristics for wideband digital handset and headset telephones (Study Group 12)

GJB 2139-1994 动圈式和电磁式受话器总规范

General specification for dynamic and electromagnetic receivers