Used Gallien-Krueger 400RB-III Tube Bass Combo Amp

Punchy, reliable, and road-proven, this used Gallien-Krueger 400RB-III bass combo amp delivers the classic GK growl in great condition. Built around the famed 400RB-III solid-state head (tube-like warmth and fast response), it features a 4-band active EQ with contour, effects loop, and direct out for easy stage or studio use. Loud, tight low end and articulate mids make it a go-to for rehearsal, gigs, and recording.