Generate tube-like distortion, smooth sustain, and superfat tones with the Behringer BASS OVERDRIVE BOD400, an overdrive pedal that supports the entire frequency range of your bass guitar, even 5- and 6-stringers. The pedal includes a 2-band EQ and a blend control, allowing you to dial in your best sound with the perfect mix of overdrive and your natural bass sound. The pedal is powered by a 9V battery (not included) or the Behringer PSU-SB DC power supply (not included).