GB/T 35784-2017 in English

This standard provides a method for subjectively evaluating minor audio system impairments in audio equipment. It outlines procedures for conducting assessments under controlled conditions, ensuring consistency and reliability in the evaluation process. The standard defines key terms and specifies criteria for assessing the impact of minor impairments on audio quality. It also includes guidelines for data collection and reporting, facilitating the comparison of results across different testing environments. The framework supports the identification and quantification of audio system defects that may not significantly affect overall performance but are perceptible to users. This standard is intended for use by manufacturers, testing laboratories, and regulatory bodies involved in the assessment of audio equipment.