Pac Audio Advanced Amplifier Interface - AP4-CH31

Abt Model: AP4CH31 | UPC: 609098819978
In Stock
Your Shipping Zip Code: 20149
Estimated Delivery Date: Jan 24th*
When you order in the next 3 hours, 58 mins
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Product Details

Pac Audio Advanced Amplifier Interface - AP4-CH31

AmpPRO simplifies the installation of upgraded amplifiers in data-bus controlled sound systems. With AmpPRO, you can improve audio performance while keeping an original radio’s fit, finish and features.


  • Variable volume, fade, balance, bass, mid and treble audio settings
  • Front, rear, sub preamp outputs (5 volt RMS)
  • Provides flat audio output for a solid audio foundation
  • Customized OE bass, mid and treble center frequency selection
  • Retains uConnect, Bluetooth audio and all warning chimes
  • Plug & play installation
  • Sub level controller
  • Optional TOSLINK optical output (APA-TOS1 sold separately)
  • Simplifies amplifier installation
  • Prevents need for summing and DSP devices
  • Provides factory sound system upgrade solution



  • Chrysler 300 2011 - 2014
  • Dodge Charger 2011 - 2014
  • Dodge Journey 2010 - 2015
  • Compatibility Notes
    This interface is only compatible in vehicles equipped with a data-bus controlled premium sound system. To verify compatibility, look for an Alpine, Beats, or Harmon Kardon badge on the door speakers, center speaker, or factory subwoofer. If none of these brands are shown, check for the presence of a center speaker or subwoofer.

Approximate Weight:

  • Shipping: 1 lbs
California customers: Proposition 65 WARNING - learn more
Key Features
Improves Audio Performance/ Provides Flat Audio Output/ Plug & Play Installation/ Sub Level Controller/ Simplifies Amplifier Installation/ Compatible With Select Chrysler And Dodge Models
More reasons to buy the PAC Audio AP4-CH31 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The PAC Audio AP4-CH31 is Brand New.
  • The PAC Audio AP4-CH31 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
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