Samuel Groner
Well-known member
Hi
Thought about using some zero field transformer for line inputs and mix bus amps; is there a way to implement the feedback network without a large 'lytic cap?
For reference, let's look at the Lundahl LL6404: 6404.pdf
First of all, why do we need this cap (C in the datasheet)? Does it stop the feedback trying to extend the bandwith to DC?
What about an inverting servo to the R3-noninverting input-node?
Thanks for your help!
Samuel
Thought about using some zero field transformer for line inputs and mix bus amps; is there a way to implement the feedback network without a large 'lytic cap?
For reference, let's look at the Lundahl LL6404: 6404.pdf
First of all, why do we need this cap (C in the datasheet)? Does it stop the feedback trying to extend the bandwith to DC?
What about an inverting servo to the R3-noninverting input-node?
Thanks for your help!
Samuel