Enclosure not stated · 3 knobs
MI Audio Crunch BoxVerified
Based on the MI Audio Crunch Box· 9 other boards clone it
- Category
- Distortion
- Build
- Vero· 19×11· 12 cuts, 3 links
- Layout
- Verified · Tagboard Effects marks it as built and working
- Tags
- Distortion, MI Audio
From the post
Version 1 of the Crunch Box
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 Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.
Parts list 20 rows
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Check before you build · 1 value the reader of this layout was not sure of
- D1 and D2: drawn as round red LED symbols, no type printed anywhere
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| ×3 | 1K | 1k | read from the layout by eye | |
| ×2 | 1M | 1M | read from the layout by eye | |
| ×2 | 22K | 22k | read from the layout by eye | |
| ×2 | 10K | 10k | read from the layout by eye | |
| ×1 | 4K7 | 4.7k | read from the layout by eye | |
| ×1 | 100R | 100 | read from the layout by eye | |
| Capacitors 8 | ||||
| ×1 | 220n | 220n | read from the layout by eye | |
| ×2 | 100p | 100p | read from the layout by eye | |
| ×1 | 1n | 1n | read from the layout by eye | |
| ×2 | 22n | 22n | read from the layout by eye | |
| ×1 | 39n | 39n | read from the layout by eye | |
| ×1 | 100n | 100n | read from the layout by eye | |
| ×1 | 2u2 | 2.2u | electrolytic; read from the layout by eye | |
| ×2 | 100u | 100u | electrolytic; read from the layout by eye | |
| ICs 1 | ||||
| IC1 | LM833 | LM833 | read from the layout by eye | |
| Potentiometers 3 | ||||
| Gain | B100K | B100k | Potentiometer | read from the layout by eye |
| Tone | C10K | C10k | Potentiometer | printed 10K Rev Log; read from the layout by eye |
| Vol | B100K | B100k | Potentiometer | read from the layout by eye |
| LEDs 2 | ||||
| D1 | LED | LED | drawn as red LED, type not given; read from the layout by eye | |
| D2 | LED | LED | drawn as red LED, type not given; read from the layout by eye | |
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