Used Gallien-Krueger MB2-500 Ultra Light 500W Bass Amp Head

Used Gallien-Krueger MB2-500 Ultra Light bass amp head in Good condition, delivering a punchy 500 watts at 4 ohms (350W at 8 ohms) in a compact, gig-ready design. Shape your tone with the 4-band active EQ, switchable contour, and boost for classic GK growl, then dial in clean or aggressive sounds with the master volume. Reliable, powerful, and easy to carry, it’s a great match for modern or vintage bass rigs.