GB/T 11670-1989

Acoustics—Characteristics and specifications for laboratory standard condenser microphones

STANDARD published on 12.10.1989

English, Chinese -
electronic design (pdf) (548.80 USD)

The information about the standard:

Designation standards: GB/T 11670-1989
Note: WITHDRAWN
Publication date standards: 12.10.1989
Country: Chinese technical standard
Category: Technical standards GB