DESCRIPTION & TECHNICAL

All the EQ controls and balance control feature center detents. This active EQ circuit for bass guitars works by rotating the control clockwise to boost, counterclockwise to cut. There is a center detent for flat response. The mid-range control has a variable frequency knob that allows you to sweep through the mid-frequency range from 100Hz to 1KHz. This selects the frequency to boost or cut.

For EMG pickups only.

All knobs included.

Artists: Edmond Gilmore

Layout:
3 Band -- 5 Knob:
Volume -- Balance -- Mid Boost/Mid Frequency Stack -- Treble -- Bass

EMG BQS System Wiring Diagram