1590B · 6 knobs
From the vendor
There are lots of amp emulation pedals out there, but none sound quite like this pup. Capturing the essence of the BE100 amp, with a huge range of tones on tap. From light break-up to full-on high-gain crunch, this box is incredibly versatile. Bass, treble, tight and presence help dial in just the right sound. Hours of tweaking fun. The kit is supplied with vertical-mount pots which have round shafts, so you'll need set-screw fitting knobs. Pot spacing is 17.5mm so you'll need small knobs. If you want the PCB without parts there's a link for that at the bottom of the page. Partial kit: PCB, all board-mounted components, pots. Full kit: As above, plus footswitch and appropriate daughterboard/components for your selected bypass type (see Downloads section for details of those), jack sockets, DC socket, battery snap, hook-up wire, LED. Enclosure (pre-drilled) is available as an option with full kits, and will not take a battery. Knobs are not included. Builds are only available with full kits including enclosure and vertical-mount pots. Please choose appropriate knobs. Pre-built option is only available with vertical-mount pots. Don't forget your knobs. Inspired by: BE-OD Difficulty: Semi-hard PCB size: 50 x 50mm Knobs required: 6 Enclosure: 1590B Direct-Connect compatible (4-way) Download the INSTRUCTION PDF
Schematic
The schematic is in the vendor's build document, page 2. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 57 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 22 | ||||
| R1 | 1M | 1M | ||
| R2 | 470K | 470k | ||
| R3 | 10K | 10k | ||
| R4 | 22K | 22k | ||
| R5 | 39K | 39k | ||
| R6 | 4K7 | 4.7k | ||
| R7 | 10K | 10k | ||
| R8 | 22K | 22k | ||
| R9 | 22K | 22k | ||
| R10 | 22K | 22k | ||
| R11 | 220K | 220k | ||
| R12 | 22K | 22k | ||
| R13 | 22K | 22k | ||
| R14 | 10K | 10k | ||
| R15 | 2K2 | 2.2k | ||
| R16 | 33K | 33k | ||
| R17 | 33K | 33k | ||
| R18 | 10K | 10k | ||
| R19 | 10R | 10 | ||
| R20 | 10K | 10k | ||
| R21 | 10K | 10k | ||
| R22 | 2K2 | 2.2k | ||
| Capacitors 20 | ||||
| C1 | 22n | 22n | ||
| C2 | 47p | 47p | ||
| C3 | 10n | 10n | ||
| C4 | 1n | 1n | ||
| C5 | 100n | 100n | ||
| C6 | 47p | 47p | ||
| C7 | 47n | 47n | ||
| C8 | 120p | 120p | ||
| C9 | 100p | 100p | ||
| C10 | 10n | 10n | ||
| C11 | 4n7 | 4.7n | ||
| C12 | 22n | 22n | ||
| C13 | 220n | 220n | ||
| C14 | 220n | 220n | ||
| C15 | 100n | 100n | ||
| C16 | 100n | 100n | ||
| C17 | 100n | 100n | ||
| C18 | 100n | 100n | ||
| C19 | 22u | 22u | elec | |
| C20 | 100u | 100u | elec | |
| Diodes 9 | ||||
| D2 | 3MM | 3MM | ||
| D3 | 3MM | 3MM | ||
| D4 | 1N4148 | 1N4148 | ||
| D5 | 1N4148 | 1N4148 | ||
| D6 | 1N4148 | 1N4148 | ||
| D7 | 1N4148 | 1N4148 | ||
| D8 | 3MM | 3MM | ||
| D9 | 3MM | 3MM | ||
| D1 | 1N5817 | 1N5817 | ||
| Potentiometers 6 | ||||
| VOL | 50KA | A50k | Potentiometer | |
| BASS | 100KC | C100k | Potentiometer | |
| TREB | 100KB | B100k | Potentiometer | |
| GAIN | 1MB | B1M | Potentiometer | |
| PRES | 10KC | C10k | Potentiometer | |
| TIGHT | 100KC | C100k | Potentiometer | |