Distortion+

The MXR Distortion+ (M104) is a versatile distortion pedal designed to deliver a wide range of tones, from overdriven blues to 80s hard rock distortion. It features organic, germanium-powered clipping that allows for subtle overdrive to fuzz-like saturation. The pedal is equipped with the following controls:

- OUTPUT knob: Controls the overall volume of the effect
- DISTORTION knob: Controls the amount of distortion

Technical specifications include:
- Input Impedance: 1 MΩ
- Output Impedance: 25 kΩ
- Nominal Input Level: -22 dBV
- Maximum Output Level: -14 dBV
- Noise Floor: -74 dBV
- Distortion Gain: 10 dB to 45 dB at 1 kHz
- Bypass: Hardwire
- Current Draw: 2.5 mA
- Power Supply: 9 volts DC (can be powered by a 9-volt battery, Dunlop ECB003/ECB003E adapter, or a DC Brick™ power supply)

The pedal is housed in a standard-sized enclosure with dimensions of 60 x 32 x 111 mm and weighs 0.4 kg. It is manufactured in the USA and is suitable for use with guitars and amplifiers.