EQ BEQ-1

The Beta Aivin BEQ-1 Bass Equalizer pedal features a broad range of frequency settings from 50 Hz to 10k Hz, with a 7-band EQ for precise adjustment of bass sound. Each band offers a 15dB boost or cut, allowing for detailed control over the bass frequencies. The pedal has an input impedance of 1M Ohm, output impedance of 1K Ohm, and recommended load impedance of 10K Ohm or greater. It operates on a DC 9V power supply or dry battery, with a current draw of 22mA. The pedal's dimensions are 72x128x60mm, and it weighs 375g (without battery). The design includes a pedal switch, equalizer control knobs for each frequency band, a level control knob, and a check indicator that also serves as a battery check indicator.