The Supa-Lead Overdrive is designed to get amp-like crunch tones from a clean or slightly dirty amp, producing a focused midrange grind with an abundance of output volume to kick your amp over the edge. This pedal can be powered by a 9-volt battery, a Dunlop ECB003 9-volt adapter, or the DC Brick™, Iso-Brick™, and Mini Iso-Brick™ power supplies (not included).