GB/T 33769-2017 Active National standards

GB/T 33769-2017 Sound system equipment—Electroacoustical transducers—Measurement of large signal parameters

Publish Date: 2017-05-31 Implement Date: 2017-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 33769-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Broadcasting and television equipment

ICS Name: Attachment

Publish Date: 2017-05-31

Implement Date: 2017-12-01

Pages: 21 pages

Scope

This standard specifies the basic terms and parameters of the large-signal lumped parameter model of electroacoustic transducers, as well as the measurement methods and the reporting format of the measurement results. This standard applies to transducers, such as speaker units, speaker systems, headphones, miniature speakers, vibrators, and other exciters that use electric or electromagnetic drivers coupled with mechanical suspension systems.