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The Epicenter® Concert Series

digital bass restoration processor


Increase bass response from your vehicle’s audio system with The Epicenter Concert Series Digital Bass Restoration Processor by AudioControl. The Epicenter contains patented bass maximization circuity that analyzes the incoming audio signal from your source unit, recreates missing bass tones, and transmits this low-frequency information back into the signal path to increase bass response. This digital bass restoration processor also features parametric bass control and a subsonic filter for fine tuning. Restore the earth-shaking power and heart-pounding bass your subwoofers crave.


  • Patented Bass Maximizer™
  • Dash mount control
  • Bass restoration lighted display
  • Parametric bass control
  • PFM Subsonic Filter
  • Balanced inputs
  • Bass Output Control



  • Preamp Inputs: 1 (2 channels)
  • Maximum Input Level: 15Vrms
  • Input Impedance: 10kΩ


  • Preamp Outputs: 1 (2 channels)
  • Maximum Output Level: 13.5Vrms
  • Output Impedance: 150Ω


  • Total Harmonic Distortion: 0.003%
  • Frequency Response: 10Hz-100kHz
  • Signal to Noise: 110dB


  • Remote In


  • Power Supply: High Headroom PWM Switching
  • Current Draw: 150mA
  • Recommended Fuse Rating: 1A

weights & dimensions

  • Dimensions: 8″W x 5.5″D x 1.2″H
  • Weight: 1.8 lbs (0.8 kg)

Whats in the box: The Epicenter, ACR-1 Remote, Power Connector, Manual

The Epicenter Concert Series by AudioControl

SKU: Epicenter Concert
Special Order
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