Used Walrus Audio Fundamental Reverb Effect Pedal

Used and in excellent condition, the Walrus Audio Fundamental Reverb pedal offers studio-quality ambience with three distinct reverb modes—Hall, Spring, and Plate. Simple controls for Decay, Tone, and Mix make it easy to dial in lush, atmospheric tones or subtle space. Built with high-quality components, it features true bypass switching and a compact, durable chassis. Perfect for guitarists seeking versatile, high-fidelity reverb in a streamlined format. Powered by 9V DC (center negative).