The Blues Junior™ III guitar amp is a 15-watt, warm-toned, long time favorite; the perfect grab & go tube amp for stage or studio. It's got the fat mid tones characteristic of EL84 output tubes, warm 12AX7 preamp tube overdrive, real spring Reverb, simple control layout, footswitchable FAT boost, and external speaker capability. The new Blues Junior III also includes these upgrades: Easier reading black control panel with front reading text, new badge; vintage Fender "dog bone" handle, vintage-sized jewel light, "Sparkle" mod, rattle-reducing shock absorbers for EL84 tubes, super-sensitive Fender Special Design 12" "lightning bolt" speaker by Eminence, and heavy-duty set screw "chicken head" knobs.