Peavey StudioPro 40 is a versatile 40-watt musical instrument amp designed for demanding studio and home recording applications. It's also equally effective as a medium-powered system for club work, especially when microphone and/or direct interface with the mixing console is employed. It features unique and flexible circuitry for obtaining a multitude of distortion effects as well as undistorted sounds, complemented by a full brace of equalization to create almost any imaginable tonal color.