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Re: 6bq5 triode configuration? (Longer)

I will try again at a later date. I greatly appreciate your knowledge and assistancein this matter. I do have one more question. I use a passive preamp with my tube amps and barely have enough gain from both my pilot SA-232 and Eico HF-86 amplifiers. I also had this problem with my Dynaco stereo 70 until Uncle Ned suggested that I double the value of the two feedback resistors on the circuit board. Doing this dramatically increased the available gain from the amplifier. Any ideas how to increase sensitivity/gain with the other two tube amps?

LAnce


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