Jet City Amplification JCA2112RC  Guitar Tube Combo Amplifier Controls: Preamp, Bass, Middle, Treble, Master, Presence Rectifier: Solid State Cabinetry: Multi-ply, void-free hardwoodChassis: 16 gauge, cold-rolled steelStandard IEC connector Drivers: 1 x 12" Jet City Custom Eminence Driver at 70 watts RMS