GB/T 6661-1986 Active National standards

GB/T 6661-1986 Nipples for insert earphones

Publish Date: 1986-07-31 Implement Date: 1987-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6661-1986

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Audio equipment, electroacoustic devices

ICS Name: Attachment

Publish Date: 1986-07-31

Implement Date: 1987-08-01

Publisher: National Standards Bureau

Technical Committee: The Electroacoustic Standards Committee

Pages: 4 pages

Development Information

Drafting Units:

The Third Institute of the Ministry of Electronics Industry

Drafting Persons:

Zhu Lefeng

Word Count: 5 Thousand words Pages: 4 pages

Adopt standards

IEC 118-5-83

Related Standards

GB/T 6511-1986 Replaced

GB/T 6511-1986 Precision method for free-field calibration of φ 23.77mm standard condenser microphones by the reciprocity technique

Publish Date: 1986-06-18

GB/T 6832-1986 Replaced

GB/T 6832-1986 Methods of measurement on headphones

Publish Date: 1986-09-03

GB/T 7313-1987 Abolished

GB/T 7313-1987 Minimum performance requirements and methods of measurement for high fidelity loudspeaker systems

Publish Date: 1987-02-27

GB/T 12058-1989 Replaced

GB/T 12058-1989 Listening tests on loudspeakers

Publish Date: 1989-12-29

GB/T 13581-1992 Abolished

GB/T 13581-1992 Minimum performance requirements on high fidelity headphones

Publish Date: 1992-07-15

GB/T 14197-1993 Replaced

GB/T 14197-1993 Preferred matching values for the interconnection of sound system components

Publish Date: 1993-02-20