Akashic Guitar effects circuit lookup
GAINTREBLEMIDDLEBASSVOLUMEBOOST

Enclosure not stated · 6 knobs

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SLOstortion

Based on the Wampler SLOstortion· 1 other board clones it

Category
Other
Controls
Gain · Treble · Middle · Bass · Volume · Boost
Price
see vendorin stock
Tags
Wampler

Schematic

The schematic image is on the project page. Open it at PCBWay.

Parts list 36 rows

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Check before you build · 1 value the reader of this schematic was not sure of
  • Switch read as one DPDT toggle from its 1-6 pin numbering; unnamed on the drawing
RefValueNormalizedTypeNotes
Resistors 11
×121M1Mread from the schematic by eye
×71k1kread from the schematic by eye
×54k74.7kread from the schematic by eye
×4470k470kread from the schematic by eye
×422k22kread from the schematic by eye
×310k10kread from the schematic by eye
×3220k220kread from the schematic by eye
×26k86.8kread from the schematic by eye
×247k47kread from the schematic by eye
×133k33kread from the schematic by eye
×1100k100kread from the schematic by eye
Capacitors 13
×81u1uread from the schematic by eye
×4100p100pread from the schematic by eye
×3100n100nread from the schematic by eye
×3470p470pread from the schematic by eye
×310n10nread from the schematic by eye
×2220n220nread from the schematic by eye
×2220p220pread from the schematic by eye
×24n74.7nread from the schematic by eye
×1470n470nread from the schematic by eye
×150p50pread from the schematic by eye
×12u22.2uread from the schematic by eye
×1220u220uelectrolytic; read from the schematic by eye
×122u22uelectrolytic; read from the schematic by eye
Diodes 1
×11N40011N4001read from the schematic by eye
Transistors 1
×5J201J201read from the schematic by eye
ICs 1
×2TL072TL072four op-amp sections; read from the schematic by eye
Potentiometers 6
GainA500kA500kPotentiometerread from the schematic by eye
TrebleB500kB500kPotentiometerread from the schematic by eye
MiddleC50kC50kPotentiometerread from the schematic by eye
BassC1MC1MPotentiometerread from the schematic by eye
VolumeA100kA100kPotentiometerread from the schematic by eye
BoostB100kB100kPotentiometerread from the schematic by eye
Switches 1
×1DPDTDPDTtoggle with pins 1-6 switching 1k source bypasses on two J201 stages; read from the schematic by eye
LEDs 2
×1BLUEBLUEread from the schematic by eye
×1REDREDread from the schematic by eye

Other boards based on the Wampler SLOstortion