Boss GEB-7 Bass Equalizer

Boss GEB-7 Bass Equalizer The GEB-7 is a seven-band equalizer created specifically for the frequency range of the electric bass. Since the frequency range extends down to 50Hz, the GEB-7 is also great for adjusting depth and bottom end of an upright bass with pickups.   Features 50Hz to 10kHz frequency range specifically designed for bass Full range response, even for five- and six-string basses Can be used as a "boost" or "cut" pedal using the level control knob Great for electric-acoustic bass applications AC adaptor or 9V battery operation BOSS five-year warranty Specs 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 ohm or greater Bypass:  Buffered bypass Controls:  Level Control knobEqualizer Control knob50, 120, 400, 500, 800, 4.5 k, 10 kHzPedal switch Indicator:  CHECK indicator (Serves also as battery check indicator) Connectors:  INPUT jack: 1/4-inch phone typeOUTPUT jack: 1/4