關於AlNiCo鋁鎳鈷單體的退磁 - 喇叭音響
By Madame
at 2022-04-07T09:47
at 2022-04-07T09:47
Table of Contents
想要請問一下有玩過alnico磁鐵單體的大大
實際使用真的有那麼容易退磁嗎?
好像只要接觸大面積磁性材料跟撞擊到就很容易退磁?
因為最近收了一對jvc sx-911想要改電子分音跟氣墊式箱體
查了一下他的規格好像中音及低音單體都是碳纖振膜加alnico磁鐵...
假如只是箱體撞擊的話會造成alnico退磁嗎?
還有為什麼alnico要叫做天然磁鐵?不是人造的嗎?
感謝各位前輩
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喇叭音響
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By Kristin
at 2022-04-06T00:54
at 2022-04-06T00:54
By Candice
at 2022-04-10T16:02
at 2022-04-10T16:02
By Zenobia
at 2022-04-06T00:54
at 2022-04-06T00:54
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