1590B · 3 knobs
BSIAB2
Based on the Brown Sound in a Box II· 4 other boards clone it
- Category
- Overdrive
- Price
- see vendorout of stock
From the vendor
Layout designed by delyk PCBs
Schematic
The schematic is in the vendor's build document, page 5. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 40 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 15 | ||||
| R1 | 82k | 82k | ||
| R2 | 1M | 1M | ||
| R3 | 1M | 1M | ||
| R4 | 10k | 10k | ||
| R5 | 10k | 10k | ||
| R6 | 1M | 1M | ||
| R7 | 1M | 1M | ||
| R8 | 47k | 47k | ||
| R9 | 390R | 390 | ||
| R10 | 470k | 470k | ||
| R11 | 120R | 120 | ||
| R12 | 82k | 82k | ||
| R13 | 5k6 | 5.6k | ||
| R14 | 1M | 1M | ||
| R15 | 680R | 680 | ||
| Capacitors 15 | ||||
| C1 | 100nF | 100n | ||
| C2 | 100uF | 100u | ||
| C3 | 1uF | 1u | ||
| C3A | 1uF | 1u | ||
| C3B | 220nF | 220n | ||
| C4 | 68nF | 68n | ||
| C5 | 100nF | 100n | ||
| C6 | 22nF | 22n | ||
| C7 | 470pF | 470p | ||
| C8 | 22nF | 22n | ||
| C9 | 150pF | 150p | ||
| C10 | 250pF | 250p | ||
| C11 | 22nF | 22n | ||
| C12 | 2n2 | 2.2n | ||
| C13 | 2n2 | 2.2n | ||
| Diodes 1 | ||||
| D1 | 1N400x | 1N400X | ||
| Transistors 5 | ||||
| Q1 | J201 | J201 | ||
| Q2 | J201 | J201 | ||
| Q3 | 2N5457 | 2N5457 | ||
| Q4 | 2N5457 | 2N5457 | ||
| Q5 | J201 | J201 | ||
| Potentiometers 3 | ||||
| GAIN | A500K | A500k | Potentiometer | |
| LEVEL | A100K | A100k | Potentiometer | |
| TONE | B100K | B100k | Potentiometer | |
| Trimmers 1 | ||||
| BIAS | 100K | 100k | Potentiometer | |
Other boards based on the Brown Sound in a Box II
- Plexus Aion FX · 125B · $12.50
- Brown Sound in a Box 2 Effects Layouts (blog)
- Brown Sound in a Box II Tagboard Effects
- Brown Sound In A Box 2 turretboard.org