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FUZZBOOSTTONEVOLUME

Enclosure not stated · 4 knobs

Dirtbox Layouts

Dunwich Amplification Fuzz ThroneVerified

Based on the Dunwich Amplification Fuzz Throne· 2 other boards clone it

Category
Fuzz
Controls
Fuzz · Boost · Tone · Volume
Build
Vero· 18×15· 16 cuts, 5 links
Layout
Verified · Dirtbox Layouts marks it as built and working
Tags
Dunwich Amplification, Fuzz

From the post

There is several versions of this one but the 4-knob version seem to be the most common version. Initially, it was a custom fuzz for doom band Conan but it was later slightly modified and morphed into Dunwich/Magic Pedals lineup of pedals. Traced by evilarsen and fuzzhead who both dig the sounds coming out of this doom circuit...

...and here is what evilrsens build looks like.

Schematic

This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Dirtbox Layouts. No KiCad fragment has been drawn for this circuit yet.

Parts list 32 rows

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Check before you build · 1 value the reader of this layout was not sure of
  • 845Ω at column 8, rows I-J: printed clearly, unusual value
RefValueNormalizedTypeNotes
Resistors 12
×3100K100kread from the layout by eye
×333K33kread from the layout by eye
×21M1Mread from the layout by eye
×22.7K2.7kread from the layout by eye
×162K62kread from the layout by eye
×127K27kread from the layout by eye
×115K15kread from the layout by eye
×1470K470kread from the layout by eye
×15.1K5.1kread from the layout by eye
×1845Ω845read from the layout by eye
×1330Ω330read from the layout by eye
×147Ω47read from the layout by eye
Capacitors 8
×310uF10uelectrolytic; read from the layout by eye
×2100uF100uelectrolytic; read from the layout by eye
×3100nF100nread from the layout by eye
×24.7nF4.7nread from the layout by eye
×11uF1uread from the layout by eye
×133nF33nread from the layout by eye
×1820pF820pread from the layout by eye
×1470pF470pread from the layout by eye
Diodes 2
D11N41481N4148read from the layout by eye
D31N58171N5817read from the layout by eye
Transistors 5
Q1PN2222PN2222read from the layout by eye
Q22N39042N3904read from the layout by eye
Q3BS170BS170MOSFET; read from the layout by eye
Q42N50882N5088read from the layout by eye
Q5BS170BS170MOSFET; read from the layout by eye
Potentiometers 4
FuzzC1KC1kPotentiometerread from the layout by eye
BoostC5KC5kPotentiometerread from the layout by eye
ToneB100KB100kPotentiometerread from the layout by eye
VolumeB100KB100kPotentiometerread from the layout by eye
LEDs 1
D23mm red LED3MM RED LEDon the board; read from the layout by eye

Other boards based on the Dunwich Amplification Fuzz Throne