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Base pedal: Ampeg® VH-140C
Based on the Ampeg VH-140C amplifier's drive channel, a high-gain preamp recreation with patented op-amp/zener clipping topology. Features variable mid-scoop, treble, bass, and gain controls; requires bipolar ±15V power supply.
Component Name | Type | Default Part | Qty |
|---|---|---|---|
| 47R | RESISTOR | MFR-25-47R | 3 |
| 100R | RESISTOR | MFR-25-100R | 1 |
| 1K5 | RESISTOR | 4 | |
| 4K7 | RESISTOR | 3 | |
| 6K8 | RESISTOR | 1 | |
| 7K5 | RESISTOR | MFR-25-7K5 | 1 |
| 10K | RESISTOR | 7 | |
| 11K | RESISTOR | MFR-25-11K | 1 |
| 16K5 | RESISTOR | MFR-25-16K5 | 1 |
| 33K | RESISTOR | 2 | |
| 47K | RESISTOR | 5 | |
| 100K | RESISTOR | 5 | |
| 270K | RESISTOR | MFR-25-270K | 3 |
| 2M2 | RESISTOR | 2 | |
| 47p MLCC | CAPACITOR | 1 | |
| 100p MLCC | CAPACITOR | 1 | |
| 470p MLCC | CAPACITOR | 1 | |
| 560p MLCC | CAPACITOR | 1 | |
| 1n Film | CAPACITOR | 3 | |
| 2n2 Film | CAPACITOR | 1 | |
| 4n7 Film | CAPACITOR | 2 | |
| 22n Film | CAPACITOR | 1 | |
| 47n Film | CAPACITOR | 4 | |
| 100n Film | CAPACITOR | 2 | |
| 100n MLCC | CAPACITOR | 8 | |
| 220n Film | CAPACITOR | 2 | |
| 1u Film | CAPACITOR | 3 | |
| 2u2 Film | CAPACITOR | FILM-2U2-WIMA | 3 |
| 3u3 Film | CAPACITOR | FILM-3U3 | 1 |
| 10u Electrolytic | CAPACITOR | ELECTRO-16V-10U | 4 |
| 22u Electrolytic | CAPACITOR | ELECTRO-16V-22U | 2 |
| 47u Electrolytic | CAPACITOR | ELECTRO-16V-47U | 1 |
| 100u Electrolytic | CAPACITOR | ELECTRO-16V-100U | 1 |
| RC4558D | IC | RC4558D | 4 |
| TEC 2-0923 | IC | TEC-2-0923 | 1 |
| 10UH | INDUCTOR | INDUCT-10UH | 3 |
| 1N4743A | DIODE | 1N4743A | 1 |
| 1N5235B | DIODE | 1N5235B | 4 |
| 1N914 | DIODE | 1N914 | 4 |
| 3V3 1/2W | DIODE | 2 | |
| 5mm Red | LED | 1 | |
| A10K 16mm | POTENTIOMETER | A10K-16MM | 1 |
| B50K 16mm | POTENTIOMETER | 2 | |
| C100K 16mm | POTENTIOMETER | C100K-16MM | 1 |
| B250K 16mm | POTENTIOMETER | B250K-16MM | 1 |
| 3PDT Stomp | SWITCH | 1 | |
| DIP-8 Socket | SOCKET | SOCKET-DIP-8 | 4 |
| Jack 1/4" TR | JACK | 2 | |
| Jack 2.1mm DC | JACK | 1 |