You can connect the G5n directly to a PA system or audio interface, using the 10 brand new onboard amp and cabinet emulators. Choose from 5 classic amp models like the Marshall JCM800, Fender Twin Reverb, MESA Boogie Mk3, Bogner Ecstasy Blue Channel and British 30W Class A Combo, newly and faithfully created to be adjusted exactly as you would with the knobs and switches of the real thing.