Used Electro Harmonix Cntl Knob Pedal

Used and in great condition, the Electro-Harmonix Cntl Knob is a compact, innovative expression pedal solution designed to simulate the function of a traditional expression pedal using two customizable presets. Ideal for pedalboard setups where space is limited, it features two assignable knobs that let you instantly switch between saved expression values without needing a physical treadle. The Cntl Knob connects via TRS and is compatible with most devices accepting expression input (check manufacturer specs for exact compatibility). Powered via standard 9V DC center-negative adapter (not included), this pedal is perfect for dialing in precise control over parameters like delay feedback, filter sweep, or modulation depth with ease. Whether you're a gigging musician or a studio explorer, this used Cntl Knob delivers reliable, hands-free expression control in a slim, pedalboard-friendly form.