RRP £95. 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 the 50Hz, the GEB-7 is great for adding depth and bottom end. 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 AC adaptor or 9V battery operation Five year warranty Price includes free next weekday delivery - UK mainland, signature required.