EMG BQC System Bass Preamp

EASY INTEGRATION WITH EMG ACTIVE PICKUPS 3 BAND PREAMP 4 KNOB CONFIGURATION KNOBS INCLUDED FREE SHIPPING IN THE USA EXPERT TECHNICAL SUPPORT IN STOCK MEANS IN STOCK DESCRIPTION & TECH Active Balance, Master Volume and EQ circuits are included. The EQs allow you separate control over bass, midrange, and treble all via 2 concentric/stacked pots. Rotate 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. OPEN BOX ITEM: There is one unit which was opened exclusively for the purpose of taking product photos. This preamp was not installed. This is not a “Returned Preamp”. All knobs included. Layout:3 Band -- 4 Knob:Volume -- Balance -- Mid Boost/Mid Frequency Stack -- Treble/Bass Stack EMG BQC System Wiring Diagram