Sabbath Distortion

Based on the Catalinbread Sabbra Cadabra· 2 other boards clone it

From the vendor

Controls

• Range

• Presence

• Gain

• Volume

Specifications

• Designed for a 125B enclosure with top-mounted jacks

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

Ref	Value	Normalized	Type
Resistors 30
R20	820	820
R1	220K	220k
R21	56K	56k
R2	68K	68k
R22	220K	220k
R3	10K	10k
R23	33K	33k
R4	4K7	4.7k
R24	22K	22k
R5	47	47
R25	1K	1k
R6	1M	1M
R26	2M2	2.2M
R7	33K	33k
R27	2M2	2.2M
R8	1K	1k
R28	4K7	4.7k
R9	750K	750k
R29	1M	1M
R10	1M	1M
R100	4K7	4.7k
R11	1M	1M
R12	1K5	1.5k
R13	47K	47k
R14	470K	470k
R15	470K	470k
R16	1K	1k
R17	100K	100k
R18	1M	1M
R19	1M	1M
Capacitors 19
C1	68n	68n
C2	4n7	4.7n
C3	47p	47p
C4	47u	47u
C5	100n	100n
C6	100n	100n
C7	2u2	2.2u
C8	22u	22u
C9	22n	22n
C10	47p	47p
C11	270p	270p
C12	2u2	2.2u
C13	2u2	2.2u
C14	22n	22n
C15	22n	22n
C16	22n	22n
C17	220n	220n
C18	10n	10n
C100	100u	100u
Diodes 1
D100	1N5817	1N5817
Transistors 6
Q1	BC184	BC184
Q2	MPF4393	MPF4393
Q3	MPF4393	MPF4393
Q4	MPF4393	MPF4393
Q5	MPF4393	MPF4393
Q6	MPF4393	MPF4393
Potentiometers 4
VOLUME	B250K	B250k	Potentiometer
GAIN	A1M	A1M	Potentiometer
RANGE	C500K	C500k	Potentiometer
PRES	B10K	B10k	Potentiometer