Used Revv Amplification G4 Effect Pedal

Unleash modern high-gain tone with this used Revv Amplification G4 distortion pedal in great condition. Designed for tight, aggressive rock and metal, it delivers articulate saturation with powerful tone shaping. Features include 3-band EQ (bass, middle, treble), gain, volume, and an aggressive “Aggression” control for added bite and clarity. Runs on standard 9V DC center-negative power for easy pedalboard integration and reliable performance.