Akashic Guitar effects PCB lookup
BASSDISTORTIONLEVELMIDTREBLE

125B · 5 knobs

PCB Guitar Mania

Lamb of DOD

Based on the DOD FX-86 Death Metal

Category
Distortion
Controls
Bass · Distortion · Level · Mid · Treble
Difficulty
Advanced
Price
€11.90out of stock

Heads up Builders widely report inconsistent quality from PCB Guitar Mania boards, and whether a given board works is a gamble. Read recent forum reports before ordering.

From the vendor

Project overview

Check out our killer pedal, inspired by the FX-86 Death Metal. It’s the must-have weapon for all you metalheads out there. This bad boy will give you a raw, savage tone that’ll blow your socks off! Seriously, you probably won’t find anything lower or more distorted than this.

In our version, we’ve added a much-needed distortion potentiometer for you to dial the perfect level of face-melting madness. And we’ve included a couple of moddable values for you to play around with too, just to keep things interesting.

Introduction

Prepare to bow down before the almighty Lamb of DOD, the metal pedal to end all metal pedals! It’s here to obliterate feeble tones and unleash a storm of sonic chaos and distortion upon the world! This pedal cranks up the distortion to unnatural levels, yet miraculously, your solos slice through with mind-blowing clarity.

This PCB is a real come true for all metal lovers out there. Our version adds some improvements over the original FX-86 Death Metal to make it the ultimate board: crafted with Low/Mid/Hi EQ and Level knobs from the original plus our added Distortion control, this updated FX86B achieves that buzz saw distortion sound popularized by bands like Burzum and Abbath.

If you feel like experimenting, this build allows some mods to change the flavor of your tone in the direction of other DOD pedals, such as the FX-70C Corrosion and the FX69 GRUNG.

Controls

Potentiometers

• Bass

• Mid

• Treble

• Distortion

• Level

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

Lamb Of DOD – Building Docs

Lamb Of DOD – Drilling template

Schematic

The schematic is in the vendor's build document, page 5. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 86 rows

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RefValueNormalizedTypeNotes
Resistors 41
R37100r100
R3810k10k
R12m20.0022
R3910k10k
R210k10k
R404k74.7k
R31m1M
R414k74.7k
R482k82k
R510k10k
R6220k220k
R72k2k
R810k10k
R947k47k
R1010k10k
R1110k10k
R12100k100k
R131k1k
R14470r470
R152k2k
R1647k47k
R17100k100k
R183k33.3k
R1922k22k
R20470k470k
R21330r330
R2210k10k
R2347k47k
R241k1k
R2510k10k
R26100k100k
R271k1k
R2810k10k
R29100k100k
R302k2k
R3110k10k
R322k2k
R3322k22k
R34100k100k
R3510k10k
R36100k100k
Capacitors 27
C2610u10u
C27100u100u
C28100u100u
C147n47n
C2120p120p
C347n47n
C4100p100p
C527n27n
C6220p220p
C833n33n
C91n1n
C1347p47p
C1415n15n
C1647n47n
C171n1n
C18470n470n
C1947n47n
C201n81.8n
C2168n68n
C2347p47p
C25220n220n
C2915n15n
C1010u10u
C1110u10u
C121u1u
C152u22.2u
C2410u10u
Diodes 4
D11n41481N4148
D21n41481N4148
D31n58171N5817
D43mm3MM
Transistors 7
Q12N54572N5457
Q22N50882N5088
Q32N50882N5088
Q42N50882N5088
Q52N50882N5088
Q62N50882N5088
Q72N50882N5088
ICs 2
IC145584558
IC245584558
Potentiometers 5
BASS100KAA100kPotentiometer
DISTORTION100KAA100kPotentiometer
LEVEL100KAA100kPotentiometer
MID100KAA100kPotentiometer
TREBLE100KAA100kPotentiometer