Equipped with evolved Tube Logic technology and a 5-inch internal speaker, the BOSS Katana Head Gen 3 delivers immaculate valve-inspired tone and comprehensive stage, studio, and practice functionality. This 100-watt amplifier head is equipped with a sweeping sonic arsenal of six amplifier voices (including a new Pushed voice), six voice variations, and the Gen 3 addition of a Bloom switch to sharpen up your sound. Next, five independent stomp box-inspired effects sections provide you with plenty of delay, reverb, and modulation options to sculpt your dream tone. Picky about your EQ? This Katana comes equipped with a powerful 3-band EQ, 3-way contour control, and Presence control for serious studio-grade tone-shaping potential. These features alone would make the Katana Gen 3 an amp to be reckoned with. Still, the truth is they're not the half of it: you also get onboard Power Control, eight Tone Setting memories, Stereo Expand functionality, cab sim-equipped Line Out/headphone/USB outs, upgraded BOSS Tone Studio app, and scores of other features. And just like its MkII predecessor, the Katana Head Gen 3 seals the deal with an internal 5-inch speaker for quiet late-night practice sessions!