數字碼工知道半導體調頻（FM）音質早就過關且比真空管好，顯然問題不在

來源: tianfangye 於 2014-04-21 19:59:24 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

低頻放大部分。
估計失真都在高放階段

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