125B · 2 knobs
From the vendor
Controls
• Boost – Controls the output volume
• Dynamics – Controls level of germanium diode limiter
Details
• Buffered-Bypass operation
• 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 Fulltone Musical Products, Inc., maker of the Fulltone 2B.
PedalPCB is not affiliated with Fulltone Musical Products, Inc.
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 21 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 10 | ||||
| R1 | 3M3 | 3.3M | Resistor, 1/4W | |
| R2 | 10K | 10k | Resistor, 1/4W | |
| R3 | 3M3 | 3.3M | Resistor, 1/4W | |
| R4 | 1K | 1k | Resistor, 1/4W | |
| R5 | 10K | 10k | Resistor, 1/4W | |
| R6 | 100R | 100 | Resistor, 1/4W | |
| R7 | 100K | 100k | Resistor, 1/4W | |
| R100 | 10K | 10k | Resistor, 1/4W | |
| R101 | 10K | 10k | Resistor, 1/4W | |
| R102 | 4K7 | 4.7k | Resistor, 1/4W | |
| Capacitors 5 | ||||
| C1 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 100p | 100p | Ceramic capacitor | |
| C3 | 10u | 10u | Electrolytic capacitor, 5mm | |
| C100 | 100u | 100u | Electrolytic capacitor, 5mm | |
| C101 | 100u | 100u | Electrolytic capacitor, 5mm | |
| Diodes 3 | ||||
| D1 | GE | GE | Germanium diode | |
| D2 | GE | GE | Germanium diode | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| ICs 1 | ||||
| IC1 | TL071 | TL071 | Single op-amp, DIP8 | |
| Potentiometers 2 | ||||
| GAIN | A100K | A100k | 16mm right-angle PCB mount pot | |
| DYNAMICS | B250K | B250k | 16mm right-angle PCB mount pot | |
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