The Soldano Avenger amp head comes in both 100W and 50W variants. The overdrive of this amp attempts to recreate that of the classic SLO 100 amp. This amp head comes with a high input jack for access to full gain, a low input jack to bypass the first gain stage and achieve cleaner sound, three EQ knobs, presence and depth controls, and a rotary impedance selector switch allowing use of 4, 8, or 16 ohm cabs. It is considered by many musicians to be a great amp for rock.