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AHP47參考資料

PCB尺寸, 53.3*33.2mm,打印時注意正反面


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運算放大器電路圖

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推K501的


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12AX7+6P14


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E88CC+6AS7G


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帶陰極負反饋

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這里雖然是個耳機的天堂!但是本人都是對功放方面感興趣點!在這里遞上一幅HOOD 10W功放電路圖


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上一個pcm2702的LPF原理圖.


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上個電子管前級圖

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再來個OP

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