125B · 2 knobs
PedalPCB· PCB206
Pulse Wave Fuzz
Based on the Univox SQ-150 Square Wave· 4 other boards clone it
- Category
- Fuzz· OD / Distortion / Fuzz
- Controls
- Distortion · Balance
- Price
- $8.00in stock
- Tags
- 125B
From the vendor
Controls
• Distortion
• Balance
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 licensed, manufactured, or distributed by Univox, maker of the Univox Square Wave.
PedalPCB is not affiliated with Univox.
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 23 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| R1 | 470K | 470k | ||
| R2 | 100K | 100k | ||
| R3 | 100K | 100k | ||
| R4 | 270K | 270k | ||
| R5 | 560K | 560k | ||
| R6 | 10K | 10k | ||
| R7 | 2M | 2M | ||
| R8 | 680R | 680 | ||
| R9 | 3K9 | 3.9k | ||
| R10 | 560K | 560k | ||
| R11 | 27K | 27k | ||
| R100 | 4K7 | 4.7k | ||
| Capacitors 5 | ||||
| C1 | 100n | 100n | ||
| C2 | 33u | 33u | ||
| C3 | 4u7 | 4.7u | ||
| C4 | 1n | 1n | ||
| C100 | 47u | 47u | ||
| Diodes 3 | ||||
| D1 | 1N34A | 1N34A | ||
| D2 | 1N34A | 1N34A | ||
| D100 | 1N5817 | 1N5817 | ||
| Transistors 2 | ||||
| Q1 | 2N5088 | 2N5088 | ||
| Q2 | 2N5458 | 2N5458 | ||
| Potentiometers 1 | ||||
| BALANCE | A50K | A50k | Potentiometer | |
Other boards based on the Univox SQ-150 Square Wave
- Shin Ei / Univox SQ-150 Square Wave Dirtbox Layouts
- Univox SquareWave Effects Layouts (blog) · 1590A
- Univox Square Wave Fuzz Fuzz Dog · 1590B · £25.20
- Univox SQ-150 Square Wave Tagboard Effects