1590XX · 6 knobs
Wrecking Ball
Based on the Mesa Boogie Dual Rectifier Solo· 1 other board clones it
- Category
- Preamp / Amp-in-a-box
- Price
- $29.00in stock
From the vendor
Wrecking Ball is based on legendary high-gain American tube guitar tone. Running three 12AX7 tubes allows it to cover everything from mild overdrive to screaming leads. Featuring a full 3-band EQ with presence control gives you the flexibility to dial in exactly what you need to cut through a mix or rumble the whole block.
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 37 rows
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ocr read from an image · sch paired from the schematic · fixed corrected by hand. Check marked values against the build document.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| ×1 | 560R | 560 | 1/4W Resistor | shopping list |
| ×4 | 1k | 1k | 1/4W Resistor | shopping list |
| ×3 | 1k8 | 1.8k | 1/4W Resistor | shopping list |
| ×1 | 2k2 | 2.2k | 1/4W Resistor | shopping list |
| ×1 | 4k7 | 4.7k | 1/4W Resistor | shopping list |
| ×1 | 10k | 10k | 1/4W Resistor | shopping list |
| ×1 | 39k | 39k | 1/4W Resistor | shopping list |
| ×4 | 100k | 100k | 1/4W Resistor | shopping list |
| ×5 | 220k | 220k | 1/4W Resistor | shopping list |
| ×1 | 330k | 330k | 1/4W Resistor | shopping list |
| ×2 | 470k | 470k | 1/4W Resistor | shopping list |
| ×2 | 1M | 1M | 1/4W Resistor | shopping list |
| ×2 | 2M2 | 2.2M | 1/4W Resistor | shopping list |
| Capacitors 11 | ||||
| ×1 | 82p | 82p | Ceramic capacitor | shopping list; 50V |
| ×1 | 100p | 100p | Ceramic capacitor | shopping list; 50V |
| ×1 | 680p | 680p | Ceramic capacitor | shopping list; 50V |
| ×2 | 1n | 1n | Film capacitor | shopping list; 50V |
| ×1 | 1n5 | 1.5n | Film capacitor | shopping list; 50V |
| ×1 | 3n3 | 3.3n | Film capacitor | shopping list |
| ×2 | 22n | 22n | Film capacitor | shopping list; 50V |
| ×3 | 22n | 22n | High voltage film capacitor | shopping list; 630V |
| ×3 | 1u | 1u | Electrolytic capacitor | shopping list; 25V |
| ×1 | 10u | 10u | Electrolyitic capacitor | shopping list; 250V |
| ×1 | 100uF | 100u | Electrolyitic capacitor | shopping list; 25V |
| Diodes 2 | ||||
| ×1 | UF4007 | UF4007 | Ultra-fast rectifier diode | shopping list |
| ×1 | 1N5817 | 1N5817 | Schottky diode | shopping list |
| Transistors 2 | ||||
| ×1 | 2N3904 | 2N3904 | NPN General Purpose Amplifier | shopping list |
| ×1 | IRF740 | IRF740 | 400V 20A N-Channel MOSFET | shopping list |
| ICs 1 | ||||
| ×1 | NE555 | NE555 | Timer IC | shopping list |
| Inductors 1 | ||||
| ×1 | 100uH | 100uH | 100uH 2A Inductor | shopping list |
| Potentiometers 6 | ||||
| Bass | A1Msch | A1M | Potentiometer | |
| Treble | A250Ksch | A250k | Potentiometer | |
| Volume | A1Msch | A1M | Potentiometer | |
| Gain | A1Msch | A1M | Potentiometer | |
| Mids | B25Ksch | B25k | Potentiometer | |
| Presence | B25Ksch | B25k | Potentiometer | |
| Other 1 | ||||
| ×3 | 12AX7 | 12AX7 | Dual Triode | shopping list |
Other boards based on the Mesa Boogie Dual Rectifier Solo
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