Loading PCBs...
Base pedal: DOD Envelope Filter 440
DOD brought the 440 Envelope Filter back as a modern reissue with a refined, more versatile take on the original's funky auto-wah voice. This build captures the updated circuit — a great choice if you want the contemporary version's feel and control set rather than the vintage original.
Component Name | Type | Default Part | Qty |
|---|---|---|---|
| 470R | RESISTOR | MFR-25-470R | 2 |
| 1K | RESISTOR | 5 | |
| 4K7 | RESISTOR | 3 | |
| 6K8 | RESISTOR | 1 | |
| 10K | RESISTOR | 7 | |
| 15K | RESISTOR | MFR-25-15K | 2 |
| 22K | RESISTOR | 6 | |
| 51K | RESISTOR | MFR-25-51K | 1 |
| 150K | RESISTOR | 1 | |
| 470K | RESISTOR | 3 | |
| 2M2 | RESISTOR | 3 | |
| 100p Ceramic | CAPACITOR | CERAMIC-100P | 1 |
| 150p Ceramic | CAPACITOR | CERAMIC-150P | 2 |
| 3n3 Film | CAPACITOR | 1 | |
| 10n Film | CAPACITOR | 2 | |
| 47n Film | CAPACITOR | 1 | |
| 100n Film | CAPACITOR | 1 | |
| 1u Electrolytic | CAPACITOR | ELECTRO-16V-1U | 3 |
| 4u7 Electrolytic | CAPACITOR | ELECTRO-16V-4U7 | 1 |
| 10u Electrolytic | CAPACITOR | ELECTRO-16V-10U | 2 |
| 100u Electrolytic | CAPACITOR | ELECTRO-16V-100U | 1 |
| LM13700 | IC | LM13700 | 1 |
| LM358N | IC | LM358N | 1 |
| TL062 | IC | TL062 | 1 |
| 1N4148 | DIODE | 1N4148 | 2 |
| 1N5817 | DIODE | 1N5817 | 1 |
| 3362P 10K | TRIMPOT | 2 | |
| B100K 16mm | POTENTIOMETER | B100K-16MM | 1 |
| C100K 16mm | POTENTIOMETER | C100K-16MM | 1 |
| DPDT ON/ON | SWITCH | 1 |