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EMG BQS Concentric Control System

EMG BQS Concentric Control System

EMG BQS Concentric Control System

Item # 1967
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EMG BQS Concentric Control System

About This Item

This system, which is for EMG pickups only, features a pre-wired balance control (blend), master volume, separate bass and treble pots along with the concentric/stacked mid-control.

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.

  • Active Balance Control (B118)
    The ABC Control is designed for EMG Active Pickups. It allows loss-free balance between two pickups and has a center detent for the middle position. If you are using EMG-HZ Passive pickups, or other passive pickups you will want to use the B125 Active Balance Control which features buffered inputs for passive high impedance pickups.
  • BQS Control 3-band equalizer for Bass guitar. The BQS features dual-pole filters for broadband equalization. The primary feature of the BQS System is the variable mid-range frequency selection from 100 to 1KHz along with boost or cut of the chosen frequency. An additional feature of the BQS Control is a 2-position dip-switch that controls the slope of the high frequency response. By choosing one of the four combinations the high frequency response can be tailored to your liking.
  • Master Volume control, output jack, battery buss and clip.
  • All knobs included.

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