标准摘要
[中文适用范围]： 适用于各类家用高保真音响功放。除非另有说明，也适用于具有多种功能的设备，包括音频放大功能。旨在与 IEC 1305-1 一起阅读。 [外文原描述]： Applies to household high-fidelity audio amplifiers of all types. Also applies, except where stated, to equipment having multiple functions, including audio amplifying functions.
英文名称Household high-fidelity audio equipment and systems - Methods ofmeasuring and specifying the performance - Part 3: Amplifiers