Marshall MG30FX 30w 1x10 Guitar AmpTECHNICAL SPECIFICATION GENERAL Model MG30FX Range MG Gold Technology Solid State Channels 4 (store and recall) ELECTRONICS Output wattage 30W Outputs 1 x 3. 5mm jack headphone out Inputs 1 x 1 4" jack instrument input, 1 x 3. 5mm Aux in Controls Gain, clean crunch select, bass, OD1 OD2 select, middle, treble, reverb, volume, tuner, tap, store, FX select, master volume Effects Reverb, phaser, flanger, delay, chorus SPEAKERS Speaker configuration 1x10"