Boost pedal MXR - Micro Amp+, M233, beige

Effect pedal M233 MXR Micro Amp + is a powerful clean boost device that builds on the classic circuit with added tone correction (EQ) controls and low-noise operational amplifiers. The pedal is designed to boost and enrich the tone of a guitar or bass, delivering a clean signal without unnecessary colouration.

The unit features a sturdy metal enclosure and high-quality, durable components, ready for intensive use on stage or in the studio. The True Bypass system ensures the signal passes through without any effect on the tone when the effect is not active.

Instructions for use:

To achieve the classic sound of the original Micro Amp, set the Bass and Treble potentiometers to the middle position (at 12 o'clock). Use the Gain control to adjust the desired boost level.

Features:

• Brand: MXR;
• Manufacturer: Jim Dunlop;
• Model: M233 Micro Amp +;
• Type: clean boost effect pedal for guitar and bass;
• Gain: from +0.5 dB to +26 dB;
• Controls: Gain, Bass, Treble;
• Low-frequency correction (Bass): ±14 dB at 33 Hz;
• High-frequency correction (Treble): ±11 dB at 8.4 kHz;
• Input impedance: 1 MΩ;
• Output impedance: 470 Ω;
• Maximum output level: +7 dBV;
• Noise floor: -87 dBV;
• Frequency range: from 20 Hz to 20 kHz (±0.75 dB);
• Bypass: True Hardwire (True Bypass);
• Input/Output: 6.3 mm mono jack;
• Current draw: 6.5 mA;
• Power: 9 V battery or external 9 V DC power supply (compatible Dunlop ECB003, DC Brick, Iso-Brick or Mini Iso-Brick adapters, not included);
• Housing: sturdy metal enclosure;
• Dimensions: 6.40 x 11.10 x 4.90 cm;
• Weight: 220 g.