Enclosure not stated · 3 knobs
DAM Black on BlackVerified
Based on the DAM Black on Black
From the post
A super rare tonebender by DAM. Input stage is pretty much a Buzzaround preamp stage while the fuzz stage (Q3) is a 3 knob tonebender stage. The tonestack is slightly tweaked to be more focused on the lower mids.
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 19 rows
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Check before you build · 1 value the reader of this layout was not sure of
- 430K at column 3, rows C-E: printed clearly, unusual value
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| ×5 | 10K | 10k | read from the layout by eye | |
| ×1 | 430K | 430k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×1 | 2.2M | 2.2M | read from the layout by eye | |
| ×1 | 3.3K | 3.3k | read from the layout by eye | |
| ×1 | 15K | 15k | read from the layout by eye | |
| Capacitors 5 | ||||
| ×1 | 220pF | 220p | read from the layout by eye | |
| ×1 | 10nF | 10n | read from the layout by eye | |
| ×2 | 100nF | 100n | read from the layout by eye | |
| ×2 | 4.7uF | 4.7u | electrolytic; read from the layout by eye | |
| ×1 | 47uF | 47u | electrolytic; read from the layout by eye | |
| Diodes 2 | ||||
| D1 | Germanium | GERMANIUM | legend: Germanium, type not given; read from the layout by eye | |
| D2 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 3 | ||||
| Q1 | OC76 | OC76 | PNP Germanium; read from the layout by eye | |
| Q2 | CV7004 | CV7004 | PNP Germanium; read from the layout by eye | |
| Q3 | CV8314 | CV8314 | PNP Germanium; read from the layout by eye | |
| Potentiometers 3 | ||||
| Fuzz | B100K | B100k | Potentiometer | read from the layout by eye |
| Tone | B100K | B100k | Potentiometer | read from the layout by eye |
| Volume | A500K | A500k | Potentiometer | read from the layout by eye |