1590B · 1 knobs
PlexBoost
Based on the Echoplex preamp boost
- Category
- Boost· BOOST & COMPRESSION
- Controls
- Boost
- Price
- $10.00in stock
From the vendor
Echoplex preamp boost pedal
Schematic
The schematic is in the vendor's build document. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 27 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 14 | ||||
| R1 | 4.7K | 4.7k | ||
| R2 | 8.2K | 8.2k | ||
| R3 | 1M | 1M | ||
| R4 | 33K | 33k | ||
| R5 | 1M | 1M | ||
| R6 | 1K | 1k | ||
| R7 | 15K | 15k | ||
| R8 | 10K | 10k | ||
| R9 | 10K | 10k | ||
| R10 | 1M | 1M | ||
| R11 | 10K | 10k | ||
| R12 | 47K | 47k | ||
| R13 | 100R | 100 | ||
| R14 | 33K | 33k | ||
| Capacitors 8 | ||||
| C2 | 10uF | 10u | ||
| C3 | 100uF | 100u | ||
| C4 | 10uF | 10u | ||
| C5 | 10uF | 10u | ||
| C6 | 4.7uF | 4.7u | ||
| C7 | 47uF | 47u | ||
| C8 | 10uF | 10u | ||
| C9 | 3.3n | 3.3n | ||
| Diodes 1 | ||||
| D2 | 1N4148 | 1N4148 | ||
| Transistors 2 | ||||
| Q1 | 2N5457 | 2N5457 | ||
| Q2 | 2N3904* | 2N3904 | ||
| Potentiometers 1 | ||||
| BOOST | 10KC | C10k | Potentiometer | |
| LEDs 1 | ||||
| D1 | LED5MM | LED5MM | ||