Discover the possibilities. The Boss Katana Head MKII 100w Amp Head presents the second incarnation of Bosss most functional amplifier series. Packed with more versatility more innovative features & much more control for players to shape their sound ? the MKII uncovers an entire universe of guitar tone all in one convenient amp head. Featuring five different amp characters for a variety of genres players can cycle through a range of different tones from twinkling cleans to all-out distortion & everything in between. Its built from Bosss neat Tube Logic technology offering authentic tube sound & feel. & with the inclusion of a power switch you can crank your tube sound without bringing the house down. Decorate your sound with five preset effects including boost reverb & delay & customise them with over 60 effect types in Bosss Tone Studio. Because the MKII isnt just built to perform. Its built to inspire.