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Audio Control Epicenter @ National Auto Sound



Incredible Bass Restoration. The Epicenter Brings Earthquake Bass into Your Car, On Display in our Showroom, Same Day Installation Available
Also See Epicenter Amplifiers: Audio Control’s Amps with Epicenter Built In

Audio Control Epicenter with Knob

Audio Control Epicenter with included Control Knob, Knob also available separately

the epicenter® concert series

bass restoration processor

Your phone or MP3 player thinks your car stereo is a pair of headphones, so it removes the bass! The Epicenter restores the earth-shaking power and heart-pounding bass your subwoofers crave.

Give your subwoofers the juice to go lower and hit harder. The Epicenter uses a bass circuit to drive your subwoofers lower, grabbing the attention of every eye on the boulevard.

Epicenter features

  • 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


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


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


  • Remote In


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

Questions on The Epicenter?
Come into Our Store and Speak with a real Car Audio Expert!

And Remember Audio Control products purchased from online sites have no local warranty. Since we are authorized dealers for the lines we sell, we give a local warranty and local product support. A warranty promise from an online site doesn’t help you much locally when your amp stops working or a speaker blows. See our local support benefits when you buy from us, especially if we install your purchase. And when you purchase speakers you get a local speaker replacement warranty: