Features 100W produced by 4 - EL34s 3 dual-channel modes Amp 1 gives you vintage California clean, Amp 2 cranks out classic rock tones, Amp 3 delivers tons of high gain and overtones All channels switchable with the included stageboard Switchable parallel/serial effects loop that's MIDI controllable Description Product Description TriAmp MK II is the flagship of Hughes & Kettners amp armada and the first choice for the gigging guitarist. It weds classic tube amp design and modern versatility to create a stage-worthy performer par excellence. No less than three independent amp sections with two channels each and 13 hand-picked tubes deliver a mind-boggling array of sounds spanning 50 years of rock history, ranging from Californian clean to British rock to latter-day high-gain.