Pyle-Pro PPDLWW1 Wah-Wah Electric Guitar Pedal
* Wah-Wah Effects Pedal * Designed for Electric Guitars * True Bypass Switch * Specially Designed Rubber Bottom Floor Grips * Instrument & Amplifier 1/4'' Ports Input Impedance -  1M    Normal Output Level -  -20dbu    Output Impedance -  10K    Current Draw -  25ma(DC 9V)    Residual Noise -  -106dbu (IHF-A, Typ.)    Tuning Frequency Range -  31.7722 Hz (C2)- 4022.9040 Hz (B4)    Tuning Precision -  +-2 Cent    Jack -  Input, Output1, and Output 2 AC Adaptor    Controls -  Pedal Switch    Power Supply -  DC 9V; AC Adaptor   Manufacturer's 1-year warranty