1590A · 1 knobs
Micro MX
Based on the MXR MicroAmp· 1 other board clones it
- Category
- Preamp / Amp-in-a-box· Amp in a box, Boosts
- Controls
- Level
- Price
- £4.00in stock
From the vendor
The MicroMX is our take on the classic MXR MicroAmp.
Super Small, op-amp clean boost. Flies into a 1590A with so much room for activities!
A booster pedal to give you a little more kick to get that needed overdrive your amp or boost your tone for a solo or simply act as an always-on booster that compliments your amp’s tone.
To quote the original ”
• Adds a preset amount of gain with a single control
• Boost your signal for lead work
• Perfect for switching between guitars with unmatched output
Adding a preset amount of gain with just a single control, the Micro Amp is a great way to boost your signal for lead work or adjust between two different guitars with unmatched output (i.e. humbuckers to single-coils). It can also provide a permanent boost in a long effects chain where signal drop off is a problem.”
One simple control:
LEVEL: Amount of gain / boost
Note: Remember to socket any IC’s and transistors!
Compares to: MXR MicroAmp
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 9 | ||||
| R2 | 100K | 100k | 0.25 Watt Resistor | |
| R3 | 100K | 100k | 0.25 Watt Resistor | |
| R1 | 22M | 22M | 0.25 Watt Resistor | |
| R4 | 2K7 | 2.7k | 0.25 Watt Resistor | |
| R5 | 10M | 10M | 0.25 Watt Resistor | |
| R6 | 1K | 1k | 0.25 Watt Resistor | |
| R7 | 56K | 56k | 0.25 Watt Resistor | |
| R8 | 470r | 470 | 0.25 Watt Resistor | |
| R9 | 10K | 10k | 0.25 Watt Resistor | |
| Capacitors 5 | ||||
| C1 | 1uF | 1u | CP Radial D5.0mm P2.00mm | |
| C3 | 4.7uF | 4.7u | CP Radial D5.0mm P2.00mm | |
| C5 | 15uF | 15u | CP Radial D5.0mm P2.00mm | |
| C4 | 47pF | 47p | C Disc D4.3mm W1.9mm P5.00mm | |
| C2 | 100nF | 100n | C Rect L7.0mm W2.0mm P5.00mm | |
| Diodes 1 | ||||
| D1 | 1N4001 | 1N4001 | Standard Diode | |
| ICs 1 | ||||
| U1 | TL061 | TL061 | DIP-8 W7.62mm | |
| Potentiometers 1 | ||||
| LEVEL | C500K | C500k | Potentiometer Alpha just holes | |
| Other 1 | ||||
| G*** | LOGO | LOGO | domain-18mm | |
Other boards based on the MXR MicroAmp
- MAMP General Guitar Gadgets · $10.00