Mesa Boogie 12AT7 Preamp Tube, Individual apbatch063 all programmable and playable from

all programmable and playable from OP-Z

adding crucial insight and expertise that led to design improvements based on the ever-evolving demands of sound reinforcement professionals

spruce top

The light tint accentuates the "AA" Flame on the Quartersawn Maple Neck perfectly

Mesa Boogie 12AT7 Preamp Tube, Individual apbatch063 all programmable and playable fromA premium grade, lower gain preamp tube, the Mesa Boogie 12AT7 is frequently used in reverb stages or phase inverter positions in older amplifiers. The lower gain output of 12AT7 tubes expands the clipping range and overdrive potential of higher gain amps for an authentic and traditional style.