Fat Boy 15-Watt Bass Guitar Amp: * 6.5" woofer * 15W of power * Volume, treble and bass controls * Jacks include: * 1/4" headphone * 1/4" bass or instrument * 3.5mm MP3 input * On/off switch with led light * Rugged, black vinyl case * Metal corner protectors * Rubber strap handle * Built-in cord * 117V AC/60Hz * Size: 10.63"W x 6"D x 12"H