This is a dumb noobee question but I'm hoping someone can help me.
I'm building a gainclone and want to put an active equalizer (4th order LR) in front of it. Needless to say, the PS voltage for the equalizer is different (lower) than the gainclone. I have a design for the power supply for the equalizer (from the Linkwitz lab pages). Will there be any problems if I power the GC and the equalizer each from their own power supply, or should I try to figure out a dropping resister to get the right voltage for the equalizer off of the GC power supply? or is there a better approach?
TIA,
David
I'm building a gainclone and want to put an active equalizer (4th order LR) in front of it. Needless to say, the PS voltage for the equalizer is different (lower) than the gainclone. I have a design for the power supply for the equalizer (from the Linkwitz lab pages). Will there be any problems if I power the GC and the equalizer each from their own power supply, or should I try to figure out a dropping resister to get the right voltage for the equalizer off of the GC power supply? or is there a better approach?
TIA,
David
JoeBob said:Seperate PSUs would be the ideal solution.
y?
deriving voltage for preamps from amp supply works fine too.
use following ckt,its working great for me,all res and diodes r atleast 1w.
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heater said:
WOW
I just want something like 5 bands or less !
sivan_and said:Add diodes as shown and see the results !!!
diode numbers and ratings?
is it really good?
http://www.princeton.com.tw/webSite/temp/products.asp, look into multimedia audio controller series, and in that menu choose preset equalizer u ll get to PT2388, i have bought about 50 of these beauties recently and man they sound good.
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