Take charge of the bottom line with the Gallien-Krueger 700RB-II Bass Head, a state-of-the-art monster designed to deliver maximum performance with minimum fuss. An extremely high-current power supply and matching power amp circuitry extract every ounce of this head's awesome output. Its high-current design eliminates the need for current-limiting circuitry that muddies your tone. The biamped.. 700 Rb is rated at 380w RMS, 700RB II is rated at 480w RMS. I've heard that the preamp in the newer ones is a bit better, haven't noticed much of a difference in the ones I've played. FWIW I'm happy with my 700RB, and its 380w seem like more than I'll realistically ever need.
Reverb Price Guide Estimated Value for Gallien-Krueger 700RB-II 450-Watt Biamp Bass Amp Head on Reverb Filter by model Includes material, year, finish Filter by condition Good to Mint Mint Excellent Very Good Good. Looking at the Gallien-Krueger 700RB-II for all around amp, including practice at home. Can you play at low volume with good sound quality, with either a 2x10 or 2x12? Or is even volume levels 1 - 3 all basically so loud that it's unusable for living space?