Boss MT-2 Kitarriefekt

Boss MT-2 Metal Zone: The Iconic High-Gain Distortion Pedal

Introduced in 1991 and still in continuous production, the Boss MT-2 Metal Zone has sold over one million units worldwide, making it BOSS's second most popular drive pedal after the DS-1. Purpose-built for metal styles, heavy rhythms, and soaring solos, it remains versatile enough to suit clean "pedal platform" amps as well thanks to its smooth character and active EQ with semi-parametric midrange. A key to its enduring success is the ability to achieve dense, heavy crunch and singing sustain at any volume, providing an instantly inspiring experience for players at every skill level.

What Sets the Metal Zone Apart

Inside, the MT-2 uses a unique analog design with two gain stages in series. First, you get a mid-focused clarity that feeds into the second stage's more aggressive character. Seven total stages of carefully tuned pre- and post-distortion filtering keep the tone tight and well-defined at every setting with no mud or flub. With its semi-parametric midrange control, you can set the mid frequency anywhere from 200 Hz to 5 kHz for pinpoint tonal sculpting.

Signal Circuit and Gain Architecture

Producing thick, tight distortion with smooth sustain, this model lets you dial in everything from subtle drive to intense metal tones at any volume level.

• Type: Distortion, Equalizer — designed for both drive and tone-shaping in a single unit
• Signal Format: Analog — delivers natural compression and dynamic response
• With dual gain stages in series, your playing benefits from mid-focused clarity leading into an aggressive edge for modern high-gain needs.
• Filtering Stages: Seven total (pre- and post-distortion) — keeps tone tight at every setting

Three-Band EQ with Semi-Parametric Midrange

After distortion, the EQ section gives you up to 15 dB of boost or cut on each band, making it easy to fine-tune your sound for any guitar or amp or to create signature tones.

• Controls: Distortion, Level, High/Low, Mid Frequency — full drive and tone-shaping suite
• EQ Bands: Three-band active EQ with semi-parametric midrange — Low, Middle, High knobs
• With ±15 dB boost/cut per band, the pedal provides wide headroom for creative tone shaping.
• Mid Frequency Sweep: 200 Hz to 5 kHz — variable midrange targeting

Connectivity, Power, and Build

The MT-2 comes with a 9V battery and manual, or you can power it with a Boss PSA-series AC adapter for pedalboard setups. Compact size and robust construction make it suitable for musicians on the go.

• Inputs: Mono — single 1/4" instrument input
• Outputs: Mono — single 1/4" output to amp
• Power: 9V battery or PSA adapter, 110 mA — flexible powering options
• The standard Boss compact stompbox format measures 152 × 97 × 69 mm and weighs in at 431 g, giving it a substantial, road-ready presence.
• Package Contents: Manual, Battery — ready to play out of the box