125B · 6 knobs
PedalPCB· PCB356
Equilux Mini Equalizer
Based on the Spaceman Effects Equinox· 2 other boards clone it
- Category
- EQ / Filter
- Controls
- Level · Lowboost · Bandwidth · Hicut · Lowcut · Hiboost
- Price
- $12.00in stock
- Tags
- 125B
From the vendor
Controls
• Level
• High Cut Frequency (Rotary switch)
• High Cut
• High Boost Frequency (Rotary switch)
• High Boost
• Low Frequency (Rotary switch)
• Low Cut
• Low Boost
• Bandwidth
Details
• Designed for a 125B enclosure with top-mounted jacks
Schematic
The schematic is in the vendor's build document, page 4. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 62 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 21 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 1M | 1M | Resistor, 1/4W | |
| R3 | 1M | 1M | Resistor, 1/4W | |
| R4 | 10K | 10k | Resistor, 1/4W | |
| R5 | 4K7 | 4.7k | Resistor, 1/4W | |
| R6 | 1M | 1M | Resistor, 1/4W | |
| R7 | 1M | 1M | Resistor, 1/4W | |
| R8 | 1M | 1M | Resistor, 1/4W | |
| R9 | 1M | 1M | Resistor, 1/4W | |
| R10 | 1M | 1M | Resistor, 1/4W | |
| R11 | 1K | 1k | Resistor, 1/4W | |
| R12 | 10K | 10k | Resistor, 1/4W | |
| R13 | 1M | 1M | Resistor, 1/4W | |
| R14 | 1M | 1M | Resistor, 1/4W | |
| R15 | 100R | 100 | Resistor, 1/4W | |
| R16 | 1M | 1M | Resistor, 1/4W | |
| R17 | 10K | 10k | Resistor, 1/4W | |
| R18 | 20K | 20k | Resistor, 1/4W | |
| R19 | 2K2 | 2.2k | Resistor, 1/4W | |
| R20 | 20K | 20k | Resistor, 1/4W | |
| CLR | 4K7 | 4.7k | Resistor, 1/4W | * LED current limiting resistor |
| Capacitors 24 | ||||
| C1 | 220n | 220n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C3 | 220n | 220n | Film capacitor, 7.2 x 2.5mm | |
| C4 | 68n | 68n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 33n | 33n | Film capacitor, 7.2 x 2.5mm | |
| C6 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C7 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C8 | 22n | 22n | Film capacitor, 7.2 x 2.5mm | |
| C9 | 470n | 470n | Film capacitor, 7.2 x 5.0mm | |
| C10 | 330n | 330n | Film capacitor, 7.2 x 5.0mm | |
| C11 | 15n | 15n | Film capacitor, 7.2 x 2.5mm | |
| C12 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C13 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C14 | 150n | 150n | Film capacitor, 7.2 x 5.0mm | |
| C15 | 330n | 330n | Film capacitor, 7.2 x 5.0mm | |
| C16 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C17 | 150n | 150n | Film capacitor, 7.2 x 5.0mm | |
| C18 | 68n | 68n | Film capacitor, 7.2 x 2.5mm | |
| C19 | 82p | 82p | Ceramic capacitor | |
| C20 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C100 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C101 | 10u | 10u | Electrolytic capacitor, 5mm | 25V minimum |
| C102 | 100u | 100u | Electrolytic capacitor, 5mm | 25V minimum |
| C103 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | age 2 of 2) |
| Diodes 4 | ||||
| D1 | 1N4148 | 1N4148 | Schottky diode, DO-41 | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| D101 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| D102 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| Transistors 2 | ||||
| Q1 | 2N7000 | 2N7000 | N-Channel MOSFET | |
| Q2 | LND150-N3 | LND150-N3 | N-Channel MOSFET | Link |
| ICs 1 | ||||
| IC1 | TC1044SCPA | TC1044SCPA | Charge pump IC, DIP8 | |
| Inductors 2 | ||||
| L1 | 47mH | 47mH | Radial inductor, 47mH | Link |
| L2 | 47mH | 47mH | Radial inductor, 47mH | Link |
| Potentiometers 6 | ||||
| LEVEL | B100K | B100k | 16mm right-angle PCB mount pot | |
| LOWBOOST | B10K | B10k | 16mm right-angle PCB mount pot | |
| BANDWIDTH | A10K | A10k | 16mm right-angle PCB mount pot | |
| HICUT | B1K | B1k | 16mm right-angle PCB mount pot | |
| LOWCUT | A100K | A100k | 16mm right-angle PCB mount pot | |
| HIBOOST | C10K | C10k | 16mm right-angle PCB mount pot | |
| Switches 2 | ||||
| LOWFREQ | 2P4T | 2P4T | 16mm Mini Rotary switch, 2P4T | |
| HICUTFREQ | 2P4T | 2P4T | 16mm Mini Rotary switch, 2P4T | |
Other boards based on the Spaceman Effects Equinox
- Spaceman Effects Equinox Dirtbox Layouts
- Equilux Equalizer PedalPCB · 1590XX · $18.00