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Base pedal: Carl Martin Panama
The Carl Martin Panama is a high-gain preamp pedal crafted for classic Van Halen-style brown-sound territory — harmonically rich, punchy, and amp-like. Unchained Overdrive brings that coveted '80s crunch and lead tone to a DIY build, no vintage Marshall or Variac required.
Component Name | Type | Default Part | Qty |
|---|---|---|---|
| 10R | RESISTOR | 1 | |
| 47R | RESISTOR | MFR-25-47R | 1 |
| 100R | RESISTOR | MFR-25-100R | 1 |
| 470R | RESISTOR | MFR-25-470R | 1 |
| 1K | RESISTOR | 3 | |
| 1K5 | RESISTOR | 1 | |
| 2K | RESISTOR | MFR-25-2K | 1 |
| 4K7 | RESISTOR | 2 | |
| 5K1 | RESISTOR | MFR-25-5K1 | 1 |
| 6K8 | RESISTOR | 1 | |
| 8K2 | RESISTOR | MFR-25-8K2 | 1 |
| 10K | RESISTOR | 1 | |
| 22K | RESISTOR | 3 | |
| 47K | RESISTOR | 1 | |
| 1M | RESISTOR | 1 | |
| 25p Ceramic | CAPACITOR | CERAMIC-25P | 2 |
| 47p Ceramic | CAPACITOR | 1 | |
| 33n Film | CAPACITOR | 1 | |
| 68n Film | CAPACITOR | 1 | |
| 100n Film | CAPACITOR | 6 | |
| 220n Film | CAPACITOR | 4 | |
| 470n Film | CAPACITOR | 2 | |
| 2u2 Electrolytic | CAPACITOR | ELECTRO-16V-2U2 | 1 |
| 10u Electrolytic | CAPACITOR | ELECTRO-16V-10U | 1 |
| 100u Electrolytic | CAPACITOR | ELECTRO-16V-100U | 2 |
| 7660SCPAZ | IC | ICL7660SCPAZ | 1 |
| LF347N | IC | LF347N | 1 |
| LF353P | IC | LF353P | 1 |
| 1N5817 | DIODE | 1N5817 | 1 |
| 3mm Red | LED | LED-3MM-DIFFUSED-RED | 3 |
| A5K 16mm | POTENTIOMETER | A5K-16MM | 1 |
| B5K 16mm | POTENTIOMETER | B5K-16MM | 1 |
| A100K 16mm | POTENTIOMETER | 1 | |
| A1M 16mm | POTENTIOMETER | A1M-16MM | 1 |