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BALANCEEXPANDER

Enclosure not stated · 2 knobs

Effects Layouts (blog)

Univox SuperFuzz (stock)

Based on the Univox Super-Fuzz· 37 other boards clone it

Category
Fuzz
Controls
Balance · Expander
Build
Perfboard
Layout
Unverified · no build reported at Effects Layouts (blog) yet
Tags
Fuzz, Shin Ei, Univox
Open the layout at Effects Layouts (blog)

From the post

Here's a layout for the stock Univox SuperFuzz. I probably should have drawn this one first and then the modded one below, but it was actually easier to take the modded layout and reverse it back to stock.

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 Effects Layouts (blog). No KiCad fragment has been drawn for this circuit yet.

Parts list 28 rows

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RefValueNormalizedTypeNotes
Resistors 12
×710K10kread from the layout by eye
×5100K100kread from the layout by eye
×422K22kread from the layout by eye
×347K47kread from the layout by eye
×21.8K1.8kread from the layout by eye
×2470Ω470read from the layout by eye
×21M1Mread from the layout by eye
×1220K220kread from the layout by eye
×1470K470kread from the layout by eye
×1150K150kread from the layout by eye
×115K15kread from the layout by eye
×11K1kread from the layout by eye
Capacitors 5
×11nF1nread from the layout by eye
×110nF10nread from the layout by eye
×2100nF100nread from the layout by eye
×1110uF10uelectrolytic; read from the layout by eye
×147uF47uelectrolytic; read from the layout by eye
Diodes 2
×21N34A1N34Agermanium; read from the layout by eye
×11N40011N4001read from the layout by eye
Transistors 6
Q12N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Q22N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Q32N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Q42N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Q52N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Q62N22222N2222legend: 2N2222, 2N3904; read from the layout by eye
Potentiometers 2
BalanceB50KB50kPotentiometerread from the layout by eye
ExpanderB50KB50kPotentiometerread from the layout by eye
Switches 1
Tone SWSPDTSPDTtoggle; read from the layout by eye

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