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Brownnote Dirty 18 layout?

Posted: Sat 03/12/22 12:34 pm
by lexluthier72
Hey All,
Anyone have a copy of the brownnote dirty 18 layout they could post up? I cannot find it on the interwebs anymore?
-lex

Re: Brownnote Dirty 18 layout?

Posted: Mon 03/14/22 11:25 am
by Mahesh
Image

Re: Brownnote Dirty 18 layout?

Posted: Mon 03/14/22 3:04 pm
by lexluthier72
Thanks!

Re: Brownnote Dirty 18 layout?

Posted: Tue 03/15/22 1:05 pm
by zaphod_phil
Do we also have a schematic for it, somewhere?

Re: Brownnote Dirty 18 layout?

Posted: Thu 03/24/22 7:19 pm
by geoff 1965
I second that,anyone have the schematic for this?
My first build was the brown note lite2,this dirty18 looks good!

Re: Brownnote Dirty 18 layout?

Posted: Thu 03/24/22 7:38 pm
by JMPGuitars
I don't know why they put the preamp filter cap ground on the power amp star ground. That doesn't make sense.

Re: Brownnote Dirty 18 layout?

Posted: Fri 04/08/22 7:23 am
by colossal
geoff 1965 wrote:
Thu 03/24/22 7:19 pm
I second that,anyone have the schematic for this?
My first build was the brown note lite2,this dirty18 looks good!
Sorry Geoff, Brownnote only produced layouts, no schematics.

Re: Brownnote Dirty 18 layout?

Posted: Sun 04/10/22 9:03 pm
by ViperDoc
Just drew this up for you off your layout in case you'd like it. It looks accurate to me, but as always, all eyes are welcome.
VIPERDOC DIRTY 18 SCH DRAFT.pdf
I moved the 470K pair ground to where it "should be", with the PT cathode bypass cap and resistor. Enjoy.

Re: Brownnote Dirty 18 layout?

Posted: Mon 04/11/22 10:45 am
by zaphod_phil
Thanks ViperDoc. That's a fascinating schematic 8)

I wonder if anyone has sound clips for it. I'm keen to find out how its breakup sounds.