Used Vertex Ultraphonix Effect Pedal

Experience legendary Dumble-style overdrive with the used Vertex Ultraphonix effect pedal, in great condition. Designed to capture the tone of a rare Overdrive Special amp, it delivers rich harmonics, dynamic response, and smooth breakup. True bypass ensures signal integrity, while simple controls for Level, Gain, Tone, and Filter give you total tonal control. Perfect for blues, rock, and fusion players seeking authentic amp-like overdrive in a pedal format. Powered via standard 9V DC.