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  1. Audio Control
  2. Troubleshooting & Help

Troubleshooting & Help

  • Three.2 Crossover settings (bypass and normal)
  • There is no output on the channel 3/sub output on my LC6i/LC7i/LCQ-1
  • My AudioControl line converter suddenly will no longer turn on
  • My Line out Converter stays on after the car turns off when using the GTO signal sense
  • After installing your line out converter my door chimes are VERY loud!
  • I just hooked up the Epicenter, but it’s only outputting low muffled noise.
  • The GTO signal sense is not turning on my line converter/processor
  • The protection and/or Power LED is flashing on my Epicenter 600/1200
  • The “Connected to Main” lights will intermittently turn on on my DQ-61 and the sub channel will then go out?
  • My stereo only sounds correct when my doors are open and/or my subwoofer acts erratically.
  • I have no audio from my Line Output Converter but it is powered on
  • The "Maximized" light stays on all the time!
  • Audible hiss coming through the speakers after installing AudioControl products
  • Failed to load driver error for DM Smart DSP software