Enclosure not stated · 3 knobs
Sola Sound Tone Bender MKIV (1970-72)
Based on the Sola Sound Tone Bender MKIV· 2 other boards clone it
From the post
One of 14 circuits on the post 'Tone Bender Family'.
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at turretboard.org. No KiCad fragment has been drawn for this circuit yet.
Parts list 18 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| ×1 | 3,3K | 3.3k | ||
| ×5 | 10K | 10k | ||
| ×1 | 18K | 18k | ||
| ×1 | 100K | 100k | ||
| ×1 | 220K | 220k | ||
| ×1 | 680K | 680k | ||
| Capacitors 6 | ||||
| ×1 | 220pF | 220p | ||
| ×1 | 2200pF | 2.2n | ||
| ×2 | 100nF | 100n | ||
| ×1 | 220nF | 220n | ||
| ×1 | 5uF | 5u | ||
| ×1 | 25uF | 25u | ||
| Transistors 3 | ||||
| Q1 | PNP Ge | PNP GE | PNP Ge | |
| Q2 | PNP Ge | PNP GE | PNP Ge | |
| Q3 | PNP Ge | PNP GE | PNP Ge | |
| Potentiometers 3 | ||||
| Fuzz | B100K | B100k | ||
| Treble/Bass | B100K | B100k | ||
| Volume | B100K | B100k | ||
Other boards based on the Sola Sound Tone Bender MKIV
- Tone Bender Mk. IV Naegele Audio · 125B
- Sola Sound Tone Bender MKIV (1972-76, Batman logo) turretboard.org