Electra-Harmonix Bass Big Muff Pi Distortion/Sustainer

The Prodigy reborn with underworld instincts comes to life wielding the drive of the original classic Big Muff Pi and the earthy support of a bass tailored design with no loss of low end. This is the pedal that bass players who loved the Big Muff sound have been waiting for.   Specs: True bypass Tailor your drive/distortion sound with sustain, tone and volume knobs A dry switch that mixes your dry bass with the Bass Big Muff Pi's distortion A bass boost EQ switch that reintroduces your low frequencies when tone is set for high frequencies Based on the Russian Big Muff Tough and compact die-cast chassis 9-volt battery included Optional 96DC-200BI power supply available Dimensions in inches: 4.0 (w) x 4.75 (l) x 2.25 (h)