NUX Fireman Distortion Pedal Gitar High Gain Tone Powerful

About the Fireman

Dual-Channel “Brown Sound” Distortion Pedal

Inspired by legendary amplifier distortion pedals, Fireman captures that classic “Brown Sound” and delivers it with amp-like warmth, richness, and punch.

With two fully independent channels, Fireman lets you dial in a tight, controlled rhythm crunch on Channel 1 and a soaring, saturated lead tone on Channel 2 — then switch instantly between them with the A/B footswitch. A powerful 4-band tone stack (Bass, Treble, Presence, Tight) lets you sculpt your sound with precision, from heavy-bodied lows to searing highs.

Built for versatility, Fireman includes a True-bypass / Buffer-bypass toggle for maximum tone fidelity, and an optional 18 V mode that doubles internal voltage for expanded dynamic range, headroom, and clarity — perfect for high-gain riffs, chunky chords, or cutting solos. 

Product Features

Dual independent channels (Gain & Volume each)
Switch between rhythm and lead tones instantly. 

Modern “Brown Sound” distortion
Rich, saturated, amp-like high-gain tone in a stompbox format. 

Comprehensive tone-shaping controls
Bass, Treble, Presence, Tight for full-spectrum tone dialing.

True-bypass / Buffer-bypass toggle
Choose between pure signal bypass or buffered signal for longer chains/cables. 

9V / 18V selectable operation
Optional 18 V mode doubles internal voltage to maximize headroom, dynamic range, and clarity.

Analog circuitry & amp-like responseDelivers natural, organic distortion rather than digital simulation.

What's Included

1 x Fireman, User Manual