GB/T 12060.21-2025
ActiveSound system equipment—Part 21: Acoustical (output-based) measurements
声系统设备 第21部分：基于输出的声学测量
Application Summary AI generated
This standard specifies methods for acoustical measurements based on the output of sound system equipment, such as loudspeakers, headphones, and microphones. It is applied in the telecommunications and consumer electronics industries for testing and verifying the acoustic performance of audio devices. The standard ensures consistent and reliable measurement procedures for product development, quality control, and compliance assessment.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.