1590A · 1 knobs
Julius
- Category
- Boost
- Controls
- Level
- Price
- $6.95out of stock
From the vendor
The Julius is based on the infamous Orange Squeezer circuit.
Description
Silkscreen Misprint – This is the NEW v2 2023 board with a misprint that says (v1.1 r2) in the top corner. It is dated 2023. The difference between this new PCB and the older versions is the change of the circuit protection diode to a 1N5817 from the original 1N4001. This clearance PCB contains this change (Use 1N5817). This PCB is the NEW v2 I will be offering soon!
The Julius is based on the infamous Orange Squeezer circuit. It is a subtle effect that requires a “sweet spot” using the internal bias pot. Think of Mark Knopfler as heard in Sultans of Swing
If you are looking for a lot of Compression control you will want our MoRC. If you are looking for a small, (will fit into a 1590A) easy-to-build Compressor that adds rich sparkle and boost to your tone, then look no further.
Julius Build Document
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 25 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| R1 | 4M7 | 4.7M | OCR | |
| R8 | 10K | 10k | OCR | |
| R2 | 82K | 82k | OCR | |
| R3 | 470K | 470k | OCR | |
| R10 | 1K5 | 1.5k | OCR | |
| R4 | 470K | 470k | OCR | |
| R11 | 100K | 100k | OCR | |
| R5 | 390K | 390k | OCR | |
| R12 | 3K3 | 3.3k | OCR | |
| R6 | 470K | 470k | OCR | |
| R7 | 2K4 | 2.4k | OCR | |
| Capacitors 9 | ||||
| C3 | 4u7 | 4.7u | OCR | |
| C4 | 47n | 47n | OCR | |
| C5 | 4u7 | 4.7u | OCR | |
| C6 | 4u7 | 4.7u | OCR | |
| C7 | 4u7 | 4.7u | OCR | |
| C1 | 100n | 100n | OCR | |
| C8 | 47uF | 47u | OCR | |
| C2 | 2n2 | 2.2n | OCR | |
| C9 | 100n | 100n | OCR | |
| Diodes 1 | ||||
| D2 | 1N4001 | 1N4001 | OCR | |
| Transistors 2 | ||||
| Q1 | 2N5457 | 2N5457 | OCR | |
| Q2 | 2N5457 | 2N5457 | OCR | |
| ICs 1 | ||||
| IC1 | JRC4558 | JRC4558 | OCR | |
| Potentiometers 1 | ||||
| LEVEL | B10K | B10k | Potentiometer | OCR |