Enclosure not stated · 3 knobs
D*A*M Super Bee SB-66
Based on the D*A*M SB-66 Super Bee· 2 other boards clone it
- Category
- Fuzz
- Price
- see vendor
- Tags
- freestompboxes.org trace
From the vendor
A D*A*M variation of the Vox Tone Bender circuit with larger input and output capacitors for a bolder fuzz. Built here from beedotman's stripboard layout for turretboard.org, positive ground.
Pick transistor gains: beedotman suggests starting with 60-75 hFE for Q1 and 75-105 hFE for Q2, with Q2's collector biased around -6V.
Schematic
The schematic is in the post. Open it at Revolution Deux. No KiCad fragment has been drawn for this circuit yet.
Parts list 18 rows
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Check before you build · 1 value the reader of this schematic was not sure of
- The layout gives no transistor types (germanium PNP).
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 5 | ||||
| R1 | 820 | 820 | read from the schematic by eye | |
| R2 | 1K | 1k | read from the schematic by eye | |
| R3 | 10K | 10k | read from the schematic by eye | |
| R4 | 47K | 47k | read from the schematic by eye | |
| R5 | 1.5K | 1.5k | LED resistor; read from the schematic by eye | |
| Capacitors 6 | ||||
| C1 | 470p | 470p | read from the schematic by eye | |
| C2 | 22u | 22u | electrolytic; read from the schematic by eye | |
| C3 | 100n | 100n | read from the schematic by eye | |
| C4 | 47p | 47p | read from the schematic by eye | |
| C5 | 100n | 100n | read from the schematic by eye | |
| C6 | 47u | 47u | electrolytic, supply filter; read from the schematic by eye | |
| Diodes 1 | ||||
| D1 | 1N4001 | 1N4001 | polarity protection; read from the schematic by eye | |
| Transistors 2 | ||||
| Q1 | ? | ? | germanium PNP; read from the schematic by eye | |
| Q2 | ? | ? | germanium PNP; read from the schematic by eye | |
| Potentiometers 3 | ||||
| Bias trim | 22K | 22k | Potentiometer | trimmer; read from the schematic by eye |
| Attack | B1K | B1k | Potentiometer | read from the schematic by eye |
| Level | B470K | B470k | Potentiometer | read from the schematic by eye |
| LEDs 1 | ||||
| LED1 | LED | LED | green; read from the schematic by eye | |
Other boards based on the D*A*M SB-66 Super Bee
- DAM SB-66 Super Bee Dirtbox Layouts
- DAM Super Bee Tagboard Effects