Looking for legendary tone with road-tested reliability This used Gallien-Krueger 700RB bass amp head delivers powerful performance in a portable package. Rated at 480 watts at 4 ohms (main amp) and 50 watts at 8 ohms (horn amp), it features GK's signature bi-amp system for precise control over lows and highs. The 700RB includes a 4-band active EQ, voicing filters (contour, presence), and a DI output for studio or stage use. Ideal for gigging bassists, this amp is in Good condition, with some cosmetic wear but fully functional. From tight punch to deep growl, get the tone you need with the trusted 700RB.