AudioControl's legendary Epicenter bass processor will maximize the low-frequency power and punch of your bass system, from a simple powered tube to a full-blown competition setup. Simply install this processor between your car's receiver and your outboard amplifiers, and hear what you've been missing.

Sophisticated processing analyzes the incoming signal, restores low bass fundamental tones, and increases your bass response without stressing out your speakers. You can connect The Epicenter to any receiver with preamp outputs — its balanced inputs will reject noise from your car's electrical system. A subsonic filter removes extreme low bass from your signal so your amps and subs will play louder and cleaner, and a single band ParaBass bass equalizer lets you fine tune the bass.

Just rotate the single knob on the included dash-mounted controller to control bass restoration — it's that simple. The Epicenter does a great job of pumping up digital music files or live recordings on disc, restoring low bass that's been lost to compression or poor recording. Plus, iPods and other MP3 players roll off low bass in order to make your headphones sound better. With one twist of a knob, the Epicenter restores these low frequencies, making your iPod sound better over your car's sound system.


  • bass restoration processor (gray)
  • increases bass response from your system
  • 2-channel preamp inputs and outputs
  • Para-Bass controls adjust center-frequency and width of bass EQ processing
  • fixed subsonic filter (33 Hz, 12/dB octave)
  • wired dash-mount bass remote
  • 8"W x 6-1/2"H x 1-3/16"D
  • frequency response: 10 to 100,000 Hz
  • weight: 1.7 pounds
  • warranty: 5 years
  • Available in grey or white