Used Donner Dumbal Drive Effect Pedal

Used Donner Dumbal Drive Effect Pedal in good condition, offering warm, dynamic overdrive tones inspired by vintage Dumble amps. Features include Volume, Gain, and Tone controls for precise shaping, and true bypass switching for pure signal integrity. Designed to deliver boutique-style drive in a compact, durable chassis, this pedal is ideal for blues, rock, and fusion players seeking classic amp-inspired warmth. Runs on a standard 9V power supply (not included).