GB/T 20441.8-2025

Electroacoustics—Measurement microphones—Part 8:Methods for determining the free-field sensitivity of working standard microphones by comparison

NORM herausgegeben am 30.5.2025

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The information about the standard:

Designation standards: GB/T 20441.8-2025
Publication date standards: 30.5.2025
Country: Chinese technical standard
Kategorie: Technische Normen GB