The Dr. Z Monza 1x12 is a 20-watt tube combo amplifier with EL84 power section and 5AR4 tube rectifier. It was designed for a higher gain, high power sound more reminiscent of a 100W full stack than a 20W combo and uses two gain stages -- one cleaner "VOLUME" control and one more distorted "DRIVE" control. The master volume can be defeated by turning the control all the way up.
