The Randall KH103 is a 120W, 3-channel, all-tube mega amplifier with 12AX7 (preamp) and 6L6 power-amp tubes. Each of the three channels feature a 3-band EQ, gain and volume controls and a 3-way bright switch for each. It also offers presence and depth controls, dual MIDI-switchable master volumes, dual MIDI-switchable series/parallel loops. And, it also has seven MIDI-assignable functions for each channel as follows: channel select, boost, Low/Medium/High gain voicing, master volume 1/2 select, Loop/Loop2 select, Store. It also incorporates individual metering and bias controls and dual side handles for easy lifting. The RF3 3-button MIDI footswitch is included.