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喇叭的尺寸怎么区分

更新时间: 2021-05-15 05:52:02     

1、测量喇叭(扬声器,行话“单元”)按有效振动半径计算尺寸。即按纸盆的外沿未压入固定胶圈的直径算,习惯上对喇叭的口径用英寸。

2、一般人用的尺子多是公制,测量纸盆直径后多少厘米,除以2.54(2.54厘米等于一英寸),就是英寸。

关键词: 喇叭 尺寸 怎么 区分

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