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Acoustic 150-ish Bass Preamp

Posted: Sat Apr 06, 2013 3:13 pm
by new05002
Acoustic 150-ish Bass Preamp

All discrete SS Acosutic style preamp modified to have passive james EQ, and a FX loop. Internal gain trimmers. Running at ~65V after the regulation.

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[soundcloud]https://soundcloud.com/dunwichamps/acoustic-150-take-2-guitar[/soundcloud]

[soundcloud]https://soundcloud.com/dunwichamps/acoustic-150-take-2-bass-demo[/soundcloud]

Re: Acoustic 150-ish Bass Preamp

Posted: Fri Sep 27, 2013 9:53 am
by new05002
Updated OP

Re: Acoustic 150-ish Bass Preamp

Posted: Fri Sep 27, 2013 1:14 pm
by humancertainty
Looks great. Why did you choose the 150 as opposed to a 370 or 270?

Re: Acoustic 150-ish Bass Preamp

Posted: Fri Sep 27, 2013 1:17 pm
by new05002
humancertainty wrote:Looks great. Why did you choose the 150 as opposed to a 370 or 270?


The 150 is much simpler. The other ones are much more complicated.