1590B
BBC ONE
Based on the DUMBLE BBC-1 / JHS NOTADÜMBLË Clean Channel
- Category
- Boost· Boosts
- Price
- £4.00in stock
From the vendor
Everyone lost their mind when the JHS “accidentally” put the wrong clean side on their Notadumble – well..here we are, the clean channel which is actually a Dumble BBC-1.
Not much to this one at all, dont get hung up on the j309, it works with j201 / 2N5457 without issues.
Controls:
• Input
• Volume
Schematic
The schematic is in the vendor's build document, page 1. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 18 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 5 | ||||
| R4 | 100r | 100 | 0.25 Watt Resistor | |
| R100 | 100r | 100 | 0.25 Watt Resistor | |
| R1 | 1.5M | 1.5M | 0.25 Watt Resistor | |
| R2 | 1M | 1M | 0.25 Watt Resistor | |
| R3 | 5.6K | 5.6k | 0.25 Watt Resistor | |
| Capacitors 6 | ||||
| C1 | 100nF | 100n | Cap-Box | |
| C100 | 100nF | 100n | Cap-Box | |
| C2 | 100pF | 100p | Cap-Ceramic | |
| C3 | 4.7uF | 4.7u | Cap-Electro-Radial | |
| C4 | 10uF | 10u | Cap-Electro-Radial | |
| C101 | 100uF | 100u | Cap-Electro-Radial | |
| Diodes 1 | ||||
| D100 | 1N5817 | 1N5817 | Standard Diode | |
| Transistors 1 | ||||
| Q1 | J309 | J309 | Transistor-TO-92 Inline Wide | |
| Potentiometers 3 | ||||
| 50K | 50K | 50k | Trim-Pot-6mm | |
| INPUT | B2M | B2M | Potentiometer Alpha just holes | |
| VOL | B10K | B10k | Potentiometer Alpha just holes | |
| Other 2 | ||||
| 7V | 7V | 7V | TestPoint-Oval | |
| TP2 | Board-Connector-4-board-connector | BOARD-CONNECTOR-4-BOARD-CONNECTOR | TH-SolderPad-Medium-4 | |