The groundbreaking X 900 bass amp head from Darkglass Electronics was designed after the revered X series pedals to set a new standard for accuracy and control. Packed with a Class D, 900-watt amplifier and an ultra-quiet 6-band graphic equalizer, the X 900 can sculpt tone from aggressive and overdriven to crystal clear. The X distortion circuit allows users to select exactly what frequencies they want to compress and saturate for the low and treble, respectively. Featuring MIDI for channel switching, and muting programmability, impulse response cabinet simulation, the Microtubes X 900 bass amp offers up to three different storable virtual cabinets, auxiliary input and headphone output for unmatched versatility and control.