Hi all,
I have build several versions of P3A, and i am happy with the sound and all, but..
It is impossible for me to get more than 30 v pp swing from the amp before it clips, and i was hoping for some more. When it clips it is symmetrical.
My rails are at +-42 volt and the PSU is standard with 2*4700uF.
I have tried to feed to voltage stage with a current source and with botstrapped resistors - its all the same.
Does anyone have an idea ??
Thanks and kind regards,
Stormo
I have build several versions of P3A, and i am happy with the sound and all, but..
It is impossible for me to get more than 30 v pp swing from the amp before it clips, and i was hoping for some more. When it clips it is symmetrical.
My rails are at +-42 volt and the PSU is standard with 2*4700uF.
I have tried to feed to voltage stage with a current source and with botstrapped resistors - its all the same.
Does anyone have an idea ??
Thanks and kind regards,
Stormo
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