GB/T 9031-1988
Requirements for the interconnection and matching of household sound system equipment (English Version)

Standard No.

GB/T 9031-1988

Language

Chinese, Available in English version

Release Date

1988

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2013-06

Replace By

GB/T 14197-2012

Latest

GB/T 14197-2012

Scope

This standard is applicable to the audio interface of home sound system equipment transmitted in analog mode, namely: the voltage, impedance and connector of audio interfaces such as microphones, turntables, tuners, preamplifiers, tape recorders, auxiliary equipment, speakers, headphones, etc. form etc.

GB/T 9031-1988 history

• 2012 GB/T 14197-2012 Preferred matching values for the interconnections of audio,video and andiovisual systems
• 1988 GB/T 9031-1988 Requirements for the interconnection and matching of household sound system equipment

GB/T 9031-1988 Requirements for the interconnection and matching of household sound system equipment was changed to GB/T 14197-2012 Preferred matching values for the interconnections of audio,video and andiovisual systems.