Mesa Boogie John Petrucci JP-2C 1x12 100-Watt Combo AmplifierEngineered by legendary amp designer Randall Smith, the mastermind behind MESA's iconic amplifiers, this Mesa Boogie John Petrucci JP 2C 1x12 100 Watt combo amp is about as jam packed as a combo can be with features. An all tube architecture makes up the guts of this JP 2C combo amp, featuring 4x6L6 power tubes and 5x12AX7 preamp tubes, delivering warmth, richness, and dynamic response. The Class A B power amp ensures exceptional power, punch, and