BS EN 62459-2011 音响系统设备.电声换能器.悬挂件的测量

标准号：BS EN 62459-2011
中文标准名称：音响系统设备.电声换能器.悬挂件的测量
英文标准名称：Sound system equipment. Electroacoustic transducers. Measurement of suspension parts
标准类型：M72
发布日期：2011/6/30 12:00:00
实施日期：2011/6/30 12:00:00
中国标准分类号：M72
国际标准分类号：33.160.50
引用标准：IEC 60268-1
适用范围：This International Standard applies to the suspension parts of electroacoustic transducers (forexample, loudspeakers). It defines the parameters and measurement method to determine theproperties of suspension parts like spiders, surrounds, diaphragms or cones before beingassembled in the transducer. The measurement results are needed for engineering designpurposes and for quality control. Furthermore, this method is intended to improve thecorrelation of measurements between suspension-part manufacturers and loudspeakermanufacturers.The measurement methods provide parameters based on linear and nonlinear modelling ofthe suspension part and uses both static and dynamic techniques.