GB/T 13581-1992
AbolishedMinimum performance requirements on high fidelity head phones
高保真头戴耳机最低性能要求
Application Summary AI generated
This standard specifies the minimum electroacoustic performance requirements for high-fidelity headphones, including frequency response, distortion, and impedance characteristics. It is applied in the design, manufacturing, and quality inspection of consumer and professional headphones marketed in China, ensuring a baseline level of audio reproduction fidelity for music listening and monitoring applications.
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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.