In the tradition of the earliest Fender amps like the Champ, Princeton, and Harvard, the Pro Junior is a small tube amp, pure and uncomplicated. Crank it up for natural tube overdrive, and vary its response with your guitar's controls. The Pro Junior delivers big tone for studio and rehearsal applications, but quite a few players over the years have grabbed a pair of them for stage use. In tandem, they provide an easy way to warm up stereo multi-effects boxes, too. All tube15 watts into 8 OhmsTwo EL-84 Groove Tube output tubesThree 12 AX7 preamp tubes1 x 10" 8 Ohm Fender Special Design Eminence speakerSingle channelChrome panel with vintage pointer knobsVolume, and Tone controlsBlack textured vinyl with silver grille cloth