Get the tone of a vintage and bluesy tube amp in an effects pedal—anything from warm overdriven sounds to full-blast distortion. All the subtleties of your playing remain intact. This BEHRINGER product has been designed to compete head to head with leading products on the market. We've included dedicated Level, Tone and gain controls for smart sound shaping. We've included a status LED for effect On/Off and battery check, and you can run your BO100 on a 9 V battery or a DC power supply (not included). For absolutely noise-free operation, a first-class electronic On/Off switch is integrated.