BS 5428-11:1977被替代
Methods for specifying and measuring the characteristics of sound system equipment. Loudspeakers
出版：British Standards Institution
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基本信息
标准编号： BS 5428-11:1977
发布时间：1977/11/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：32
标准简介
Loudspeakers for professional and domestic applications in which the system comprises one or more loudspeaker elements, built-in cross-over filters, transformers and any other passive elements.
标准备注
© British Standards Institution 2013
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
IEC 60268-5 Ed. 3.1 - Identical
