125B · 3 knobs
PedalPCB· PCB352
Southern Belle Overdrive
Based on the Greer Amps Southland Overdrive· 3 other boards clone it
- Category
- Fuzz· OD / Distortion / Fuzz
- Price
- $8.00in stock
- Tags
- 125B, 125B 3-Knob (Type 1)
From the vendor
Controls
• Volume
• Drive
• Range
Details
• Designed for a 125B enclosure with top-mounted jacks
The company, product and service names used in this web site are for identification purposes only. All trademarks and registered trademarks are the property of their respective owners. This product is not manufactured or distributed by Greer Amps, maker of the Southland Harmonic Overdrive.
PedalPCB is not affiliated with Greer Amps.
Schematic
The schematic is in the vendor's build document, page 3. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 33 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 430K | 430k | Resistor, 1/4W | |
| R3 | 3K9 | 3.9k | Resistor, 1/4W | |
| R4 | 22K | 22k | Resistor, 1/4W | |
| R5 | 3K3 | 3.3k | Resistor, 1/4W | |
| R6 | 5K6 | 5.6k | Resistor, 1/4W | |
| R7 | 5K6 | 5.6k | Resistor, 1/4W | |
| R8 | 3K3 | 3.3k | Resistor, 1/4W | |
| R9 | 12K | 12k | Resistor, 1/4W | |
| R100 | 4K7 | 4.7k | Resistor, 1/4W | |
| R101 | 4K7 | 4.7k | Resistor, 1/4W | |
| R102 | 5K6 | 5.6k | Resistor, 1/4W | |
| Capacitors 9 | ||||
| C1 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C3 | 470n | 470n | Film capacitor, 7.2 x 5.0mm | |
| C4 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 100p | 100p | Ceramic capacitor | |
| C6 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C7 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C100 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C101 | 22u | 22u | Electrolytic capacitor, 5mm | |
| Diodes 8 | ||||
| D1 | 1N914 | 1N914 | Signal diode, DO-35 | |
| D2 | 1N914 | 1N914 | Signal diode, DO-35 | |
| D3 | 1N914 | 1N914 | Signal diode, DO-35 | |
| D4 | 1N914 | 1N914 | Signal diode, DO-35 | |
| D5 | 1N914 | 1N914 | Signal diode, DO-35 | |
| D6 | BAT41 | BAT41 | Signal diode, DO-35 | |
| D7 | BAT41 | BAT41 | Signal diode, DO-35 | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| ICs 1 | ||||
| IC1 | TL072 | TL072 | Dual op-amp, DIP8 | |
| Potentiometers 3 | ||||
| VOLUME | A250K | A250k | 16mm right-angle PCB mount pot | |
| TONE | A10K | A10k | 16mm right-angle PCB mount pot | |
| DRIVE | A1M | A1M | 16mm right-angle PCB mount pot | |
Other boards based on the Greer Amps Southland Overdrive
- Greer Southland Overdrive Dirtbox Layouts
- Greer Amps Southland Effects Layouts (blog)
- Southland PCBWay: Glory to Ukraine