Marshall MG 100 DFX Guitar Combo Amplifier This compact, gig-ready, 100W, 1x12 in. combo is a powerhouse of killer tone. Its 2 footswitchable channels offer a pair of selectable modes -- clean/crunch on the clean channel and OD1/OD2 on the overdrive channel. Each channel has independent tone controls for bass, middle, and treble, and the overdrive channel also features the critically acclaimed contour control for tonal versatility. Higher gain settings on the clean channel will yield a healthy, bluesy overdrive, especially when the "crunch" mode is selected. This said, when in clean mode, this channel has bags of headroom which makes high levels of clean performance easily attainable. The overdrive channel's OD1 mode is reminiscent of the throaty drive that has made our vintage amps famous, while OD2 is brimming with modern, high gain aggression. The MG100DFX's specially-voiced DFX section offers chorus/delay, delay, chorus, or flange effects plus a natural sounding digital reverb with its own individual control. Add in revolutionary FDD technology, a parallel effects loop (with switchable level an effects mix control), 12 in. Eminence speaker, CD input, speaker emulated headphone, and line output plus a master volume control, you have a world-beating combo. Features Twin footswitchable channels -- clean and overdrive 2 modes on each channel -- clean/crunch on clean and OD1/OD2 on overdrive Independent tone controls for bass, middle, and treble on each channel Contour control for dramatic mid sweep and "scooping" Emulated line out jack and headphone jack CD input which allows you to play along to your favorite discs Built-in digital effects -- chorus/delay, chorus, flange, and delay Separate digital reverb with level control Parallel effects loop with mix control Master volume 12 in. Eminence speaker FDD (Frequency Dependent Damping)