This is a greatest hits amp with all of the important features in one amp. 50 Watts of power to play along with a drummer, 12" speaker for traditional throw and tone and a wood cabinet form the basis of this amp. It also includes a greatest hits of presets that can be deeply edited using the Fender Tone 3.0 app on Mac and PC. The included USB also allows for connection to your computer for quick recording. Part number 2311200000 .