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Base pedal: Dallas Rangemaster
A clone of the Dallas Rangemaster, the treble booster that helped define the British hard rock tone of the late '60s and '70s. Tony Iommi, Brian May, and Rory Gallagher all leaned on units like it; the Rangemaster2020 moniker suggests a modernised layout or component update that makes the classic germanium-boosted snarl more builder-friendly.
Component Name | Type | Default Part | Qty |
|---|---|---|---|
| 47R | RESISTOR | MFR-25-47R | 1 |
| 3K9 | RESISTOR | MFR-25-3K9 | 1 |
| 4K7 | RESISTOR | 1 | |
| 68K | RESISTOR | 2 | |
| 470K | RESISTOR | 1 | |
| 1M | RESISTOR | 3 | |
| 4n7 Film | CAPACITOR | 1 | |
| 10n Film | CAPACITOR | 1 | |
| 15n Film | CAPACITOR | 1 | |
| 68n Film | CAPACITOR | 1 | |
| 100n Film | CAPACITOR | 2 | |
| 4u7 Electrolytic | CAPACITOR | ELECTRO-16V-4U7 | 1 |
| 10u Electrolytic | CAPACITOR | ELECTRO-16V-10U | 2 |
| 47u Electrolytic | CAPACITOR | ELECTRO-16V-47U | 2 |
| TC1044SCPA | IC | TC1044SCPA | 1 |
| 2N3904 | TRANSISTOR | 2N3904 | 1 |
| OC44 | TRANSISTOR | OC44 | 1 |
| 1N4001 | DIODE | 1N4001 | 1 |
| 1N4742A | DIODE | 1N4742A | 1 |
| 1N914 | DIODE | 1N914 | 1 |
| A10K 16mm | POTENTIOMETER | A10K-16MM | 1 |
| Dip 2 Pos | SWITCH | DIP-2 | 1 |
| SPDT ON/ON | SWITCH | 1 |