just built the sub osc. great module. there seems to be something
like a 50+% volume drop from pre to post sub osc. Am I missing
something?
why is this? it looks like the first amp stage increases the volume
of each input considerably.. . . should I just change the value the
last 47K resistor in the final inverting amp to amplify the signal?
Thanks!!!!!!
-pete
like a 50+% volume drop from pre to post sub osc. Am I missing
something?
why is this? it looks like the first amp stage increases the volume
of each input considerably.. . . should I just change the value the
last 47K resistor in the final inverting amp to amplify the signal?
Thanks!!!!!!
-pete