Boss GEB-7 Bass Graphic Equalizer
The GEB7 is 7-band equalizer created specifically for the frequency range of the electric bass. Since the frequency range extends down to the 50Hz range, the GEB7 is also great for adding depth and bottom end to acoustic guitars.
50Hz to 10kHz frequency range specifically designed for bass.
Full range response, even for 5- and 6-string basses.
Can be used as a “boost” or “cut” pedal using the level control knob.
Great for acoustic guitar applications.
AC adapter or 9V battery operation.