PERFECT DISTORTION TONES IN EVERY REGISTER Powered by Multi-Dimensional Processing technology (MDP), the DA-2 Adaptive Distortion delivers ideal distortion tones wherever you play on the guitar neck. Nominal Input Level: 20 dBu Input Impedance: 1 M ohm Nominal Output Level: 20 dBu Output Impedance: 1 k ohm Recommended Load Impedance: 10 k ohms or greater Controls: Pedal switchLEVEL knobLOW knobHIGH knobA-DIST (Adaptive Distortion) knob Indicator: CHECK indicator (Serves also as battery check indicator) Connectors: INPUT jackOUTPUT jackAC adaptor jack (DC 9 V) Power Supply: Alkaline battery (9V, 6LR61) or Carbon-zinc battery (9V, 6F22), AC adaptor (sold separately) Current Draw: 45 mA* Expected battery life under continuous useAlkaline: Approx. 9 hoursCarbon: Approx. 2.5 hoursThese figures will vary depending on the actual conditions of use.