天气预报 > 汽车 > 低音炮喇叭的电流多大
低音炮喇叭的电流多大
更新时间: 2021-04-07 19:56:56  

1、你要看喇叭后面的参数,才知道喇叭的功率。

2、还得看多少Ω,你的功放是多少Ω的,一系列的配套,还有喇叭的材质,喇叭有双磁的,有单磁铁的,还有喇叭的灵敏度。频率,等等。

3、如果是12V低音炮,就是汽车低音炮,功率100W内。

4、8A 12V就可以满足100W低音炮电流需要。

关键词: 低音炮 喇叭 电流

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