救命呀!J版,有关6p3p单端的问题

6P3P · 发表于 2005-12-16 22:22

我的是用6j8p三极接法推6p3p
在演绎人声和玄乐时还过得去,但是一放钢琴时(绿色版-机遇第8首),即使在正常音量下声音就发破,但将6p3p换成el34后却没有声音发破的现象,搞到我调整着几日,都还是丈二和尚摸不着头脑.

Julien · 发表于 2005-12-17 01:41

Julien · 发表于 2005-12-23 21:09

输出变压器质量

6P3P · 发表于 2005-12-18 23:53

甚至用到0.022uf的,效果都没有将输出级的电流减少来的明显,郁闷呀!!!!!!

Julien · 发表于 2005-12-18 16:48

6P3P · 发表于 2005-12-18 01:15

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