Egnater REBEL -30 MARK II 30-Watt Two-Channel Tube Head with Tube Mix, Reverb and Silent Record, 2 x 6V6 and 2 x EL84 Power Tubes, 5 x 12AX7 Preamp Tubes 30-Watt All-Tube Head, Variable Wattage Control From 1w to 30 w On Each Channel, Tube Mix Blends 6V6 and EL84 Power Tubes Clean Channel: Volume, Bass, Treble, Overdrive Channel: Volume, Gain, Bass, Middle, Treble, Tight and Bright Voicing Switches On Each Channel, Individual Reverb Level for Each Channel with Spillover, Footswitch for Channel Select and Reverb On/Off. Buffered Effects Loop, Balanced XLR Cabinet Voiced Line / Recording Output, Speaker Mute Mode for Silent Recording, 100V / 115V / 230V Voltage Selector, Heavy Duty Cover Included. Channel 1 With Even More Clean Headroom With A Lower Noise Floor, Channel 2 Redesigned with Significantly Higher Gain. Industrial Grade Red FR4 Glass Epoxy Circuit Boards, Elite Transformers with Substantially Higher Headroom.