125B · 5 knobs
2952
Based on the Schumann Lion, but with a twist
- Category
- Overdrive
- Controls
- Clean · Drive · Level · Master · Install
- Price
- $15.00in stock
From the vendor
Clone of the Schumann Lion, but with a twist! Lion #29 is a normal production Lion, but #52 was a custom ordered model, which included a master volume control! The master volume increases the overall volume control of the overdrive and clean signals. We decided to build the circuit to include both versions, with a toggle switch that allows you to choose which version you want to fly with. #29? #52? Win, win!!
Schematic
The schematic is in the vendor's build document, page 4. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 41 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| R1 | 120R | 120 | from schematic | |
| R2 | 240R | 240 | from schematic | |
| R3 | 10K | 10k | from schematic | |
| R9 | 100K | 100k | from schematic | |
| R14 | 1M | 1M | from schematic | |
| R17 | 68K | 68k | from schematic | |
| R21 | 100R | 100 | from schematic | |
| R26 | 1K | 1k | from schematic | |
| R27 | 150K | 150k | from schematic | |
| R28 | 10K | 10k | from schematic | |
| R5 | 10M | 10M | OCR | |
| Capacitors 15 | ||||
| C1 | 470u | 470u | from schematic | |
| C2 | 10u | 10u | from schematic | |
| C3 | 470u | 470u | from schematic | |
| C4 | 10u | 10u | from schematic | |
| C5 | 47p | 47p | from schematic | |
| C6 | 470u | 470u | from schematic | |
| C10 | 47n | 47n | from schematic | |
| C12 | 100n | 100n | from schematic | |
| C13 | 47p | 47p | from schematic | |
| C17 | 10u | 10u | from schematic | |
| C19 | 100u | 100u | from schematic | |
| C20 | 10u | 10u | from schematic | |
| C22 | 100p | 100p | from schematic | |
| C23 | 10p | 10p | from schematic | |
| C25 | 10u | 10u | from schematic | |
| Diodes 4 | ||||
| D1 | 1N4001 | 1N4001 | from schematic | |
| D2 | 1N4001 | 1N4001 | from schematic | |
| D3 | 1N4001 | 1N4001 | from schematic | |
| D4 | 1N4001 | 1N4001 | from schematic | |
| ICs 2 | ||||
| IC1 | MC14049UBCP | MC14049UBCP | from schematic | |
| IC2 | TL072 | TL072 | OCR | |
| Potentiometers 8 | ||||
| Clean | A15K | A15k | Potentiometer | from schematic |
| Drive | B1M | B1M | Potentiometer | from schematic |
| Level | A10K | A10k | Potentiometer | from schematic |
| Master | A10K | A10k | Potentiometer | from schematic |
| CLEAN | A20K | A20k | Potentiometer | OCR |
| LEVEL | A10K | A10k | Potentiometer | OCR |
| MASTER | A100K | A100k | Potentiometer | OCR |
| INSTALL | 1C | C1 | Potentiometer | OCR |
| Trimmers 1 | ||||
| PTRIM1 | 5K | 5k | Trimmer | OCR |