The Rumble™ 150 lets you rule stage and studio alike with unrivaled impunity. That's because it pumps 150 watts through a 15" Fender® Special Design Speaker and a piezo horn (for highs), and you can blend adjusted-to-taste overdrive with pure, clean bass tone for first-rate Fender bass sound. Other useful-in-real-life features include a horn on/off switch, XLR output, three-band active EQ with "punch" and "scoop" presets, spring-loaded side handles and removable casters, all in a ported, rugged and easily portable enclosure. Superb Fender bass tone and performance at an unbeatable value. We estimate to have this product in stock on May 1, 2011.