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ppa said:very nice Ian
just in these days I am developing(near to be finished) an input and output board using DOA's for pulteq eq because some my friend wanted it
ruffrecords said:ppa said:very nice Ian
just in these days I am developing(near to be finished) an input and output board using DOA's for pulteq eq because some my friend wanted it
Hi Pier,
Forgive my ignorance but what is DOA?
Cheers
Ian
ppa said:DOA is discrete op amp.
I have designed this board for the classic pulteq eq but it is good also for your eq.
my board can be used with a lot of DOA's as my doa's , JE-990 , 2520 etc..
actually I think that with the Poor Man's Pultec EQP1-A with my board it is possible to make a very cheap
Pulteq eq but with very high performances.
Pier Paolo
chrispbass said:This is shaping up to be a great project. With DOA's, should be able to squeeze 2 into a 1U case. Keep up the good work
ppa said:this is the schematic
Chris_V said:ppa said:this is the schematic
That's a lot of "gnd" for one design
BTW, there is still a mistake I think, the power supply of the upper left OPA604 differs from the others.
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