Bogner Ecstasy Bias Range Resistor

  • Thread starter Thread starter Joruke
  • Start date Start date
Joruke

Joruke

Member
Just checking to see if anyone knows which location on the circuit board is the bias range control on both the Bogner Ecstasy 20th Anniversary and standard 101b amps?
The bias pots in both of these amps are bottomed out with the EL34 quads I am trying to install and I would like to adjust the bias down a bit lower yet to get the proper settings
I sent an email to Bogner but no response as of yet
Thanks!
 
If anyone is interested -
Jorg @ Bogner responded that the the bias range resistor is specified on the circuit board as R114 for the Ecstasy amps
Thanks ??

Never needed to change it yet
 
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