2025-12-23 216.73.216.41
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Code of China
Chinese National Standard List: Sound and electronic sound equipment

SJ/T 11217-2000 General specification of surround audio amplifier for home theater 
  Issued on: 2000-3-20   Translation Price(USD): 480.0
GB/T 25102.100-2010 Electroacoustics—Hearing aids—Part 0:Measurement of electroacoustical characteriistics 
  Issued on: 2010-9-2   Translation Price(USD): 300.0
GB/T 11318.8-1996 Equipments and components used in cabled distribution systems primarily intended for television and sound signals. Part 8: Generic specifications for trunk amplifiers 
  Issued on: 1996-09-09   Translation Price(USD): 270.0
GB/T 6449-1986 Methods of measurement on time delay and frequency shift equipment 
  Issued on: 1986-05-31   Translation Price(USD): 100.0
GB/T 14198-2012 General specification for microphones 
  Issued on: 2012-12-31   Translation Price(USD): 270.0
GB/T 25102.2-2010 Electroacoustics—Hearing aids—Part 2:Hearing aids with automatic gain control circuits 
  Issued on: 2010-9-2   Translation Price(USD): 330.0
GB 4959-1995 Methods of Measurement for the Characteristics of Sound Reinforce 
  Issued on: 1995-07-24   Translation Price(USD): 90.0
GB/T 12060.7-2013 Sound System Equipment - Part 7: Methods of Measurement on Headphones and Earphones 
  Issued on: 2013-12-31   Translation Price(USD): 600.0
GB/T 12060-1989 Sound system equipment explanation of general terms and calculation methods 
  Issued on: 1989-01-02   Translation Price(USD): 220.0
GB/T 14199-1993 General specification for pocket hearing aids 
  Issued on: 1993-02-02   Translation Price(USD): 190.0
GB/T 4959-1995 Methods of measurement for the characteristics of sound reinforcement in auditoria 
  Issued on: 1995-07-24   Translation Price(USD): 160.0
GB/T 12060.9-2011 Sound system equipment—Part 9:Methods of measurement for artificial reverberation,time delay and frequency shift equipment 
  Issued on: 2011-12-30   Translation Price(USD): 210.0
GB/T 15381-1994 Electrical and audio requirements for the conference systems 
  Issued on: 1994-01-02   Translation Price(USD): 450.0
GB 12062-1989 Minimum performance requirements on high fidelity audio combination equipment 
  Issued on: 1989-1-2   Translation Price(USD): 225.0
GB/T 14200-1993 performance requirements for high fidelity audio amplifiers 
  Issued on: 1993-2-20   Translation Price(USD): 100.0
WH/T 39-2009 Practice specification of loudspeaker components used in professional audio and sound reinforcement 
  Issued on: 2009-3-6   Translation Price(USD): 210.0
GB/T 6448-1986 Methods of measurement for artificial reverberation equipment 
  Issued on: 1986-05-31   Translation Price(USD): 220.0
GY/T 86-1993 General Technical Conditions for Analog Audio Disk Players 
  Issued on:   Translation Price(USD):
GB/T 12060.11-2012 Sound system equipment—Part 11:Application of connectors for the interconnection of sound system equipment 
  Issued on: 2012-12-31   Translation Price(USD): 270.0
GB/T 6511-1986 Precision method for free-field calibration of U23. 77mm standard condenser microphones by the reciprocity technique 
  Issued on: 1986-06-18   Translation Price(USD): 210.0
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