Gallien-Krueger MB Fusion 500-Watt Ultralight Tube Preamp Bass Amp Head

• Amplifier Technology: Hybrid (Tube Preamp with Class D Power Section). • Tube Preamp: 3x 12AX7 Tubes. • MPN: MB FUSION. • Model: MB Fusion. • Product Line: MB Series. Amplifier Type: Bass Amp Head. • Suitable For: Bass Guitar.

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