Used MXR M87 Bass Compressor Bass Effect Pedal

Used MXR M87 Bass Compressor in great condition, offering studio-quality compression tailored for bass. Features include a true bypass design, Constant Headroom Technology for clear performance, and five control knobs—Input, Output, Attack, Release, and Ratio—for precise adjustment. The LED gain reduction meter visually tracks compression in real time. Built to last in a rugged aluminum chassis, this pedal delivers consistent dynamic control while preserving your instrument's natural tone. Powered by 9V battery or adapter.