Audio

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Revision as of 04:47, 6 February 2020 by Chao (talk | contribs)
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耳放 + 运放

耳放驱动耳机的效果更好,运放因为耦合电容比较小接耳机低音差一些,接功放电路耳放和运放差异不大,耳放的低音会沉一点,运放主要是方便DIY用户可以更好的更换优化。

耳放芯片有做mute处理,所以低噪声处理更加干净完美(无音乐播放时耳放关闭输出了)!


Reference Schematic