SJ/Z 9143.1-1987 English Version, SJ/Z 9143.1-1987 Hearing aids - Part 6: Characteristics of input circuits for hearing aids (English Version)

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SJ/Z 9143.1-1987 Hearing aids - Part 6: Characteristics of input circuits for hearing aids (English Version)
Standard No.:	SJ/Z 9143.1-1987	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	1500 words	Translation Price(USD):	45.0 remind me the price change Email:
Implemented on:	1988-1-6	Delivery:	via email in 1~3 business day

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Standard No.:	SJ/Z 9143.1-1987
English Name:	Hearing aids - Part 6: Characteristics of input circuits for hearing aids
Chinese Name:	助听器第6部分：助听器输入电路的特性
Chinese Classification:	H01 Technical management
Professional Classification:	SJ Professional Standard - Electronics
Source Content Issued by:	Ministry of Electronics Industry
Issued on:	1988-1-6
Implemented on:	1988-1-6
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	1500 words
Translation Price(USD):	45.0
Delivery:	via email in 1~3 business day

Standard

SJ/Z 9143.1-1987 Hearing aids - Part 6: Characteristics of input circuits for hearing aids (English Version)
Standard No.	SJ/Z 9143.1-1987
Status	valid
Language	English
File Format	PDF
Word Count	1500 words
Price(USD)	45.0
Implemented on	1988-1-6
Delivery	via email in 1~3 business day

Detail of SJ/Z 9143.1-1987

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Introduction of SJ/Z 9143.1-1987

为保证与外部电信号或电声信号源的兼容性，本标准对个人助听器的外部电输入规定了电特性、标志特性和安全特性。按完整系统设计时，本标准不包括cros（对侧信号发送）或Bi-cros（双对侧信号发送）助听器各部件的互连。

Contents of SJ/Z 9143.1-1987

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Keywords:
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