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PAC Chrysler Amplifier Integration Interface (C2A-CHY)

OEM Integration Of Aftermarket Amplifier For Select Dodge, Chrysler And Jeep LSFT CAN Bus vehicles

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Order within 16 hrs 53 mins to ship 10/24

Arrives by Monday, Oct. 31 to zip 94107

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PAC Chrysler Amplifier Integration Interface (C2A-CHY)

OEM Integration Of Aftermarket Amplifier For Select Dodge, Chrysler And Jeep LSFT CAN Bus vehicles


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Product Features:

  • Only compatible in vehicles with a premium amplified audio system
  • Does not retain factory radio's bass, mid-range & treble adjustments
  • Aftermarket Amplifier Integration Interface Module
  • Allows you to add any aftermarket amplifier to Select Dodge, Chrysler and Jeep Vehicles
  • Plugs into the vehicle's CAN bus
  • Reads CAN bus signals and provides analog audio signal
  • Plug in installation retains factory wiring integrity
  • 4-Channel stereo RCA audio output
  • Linear 20-20,000Hz sound reproduction based on input signal
  • Output level controlled by factory radio
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatibility List:


    • 2005 - 2007 300
    • 2007 - 2007 Aspen
    • 2007 - 2010 PT Cruiser


    • 2006 - 2009 Caliber
    • 2005 - 2007 Charger
    • 2005 - 2007 Dakota
    • 2004 - 2007 Durango
    • 2005 - 2007 Magnum
    • 2006 - 2008 Ram


    • 2005 - 2007 Commander
    • 2007 - 2008 Compass
    • 2005 - 2007 Grand Cherokee
    • 2007 - 2008 Patriot


    • 2006 - 2009 Raider

Check out the PAC C2A-CHY Owner's Manual

Harness Features

Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
Premium Sound
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Install an Aftermarket Car Amplifier & Connect to Factory Radio
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Chrysler 300
Chrysler Aspen
Chrysler Concorde
Chrysler LHS
Chrysler New Yorker
Chrysler Pacifica
Chrysler PT Cruiser
Chrysler Sebring
Chrysler Town & Country Van
Chrysler Voyager
Dodge Avenger
Dodge Caliber
Dodge Caravan
Dodge Challenger
Dodge Charger
Dodge Dakota
Dodge Durango
Dodge Intrepid
Dodge Neon
Dodge Ram
Dodge Stratus Sedan
Jeep Cherokee
Jeep Compass
Jeep Grand Cherokee
Jeep Wrangler

Premium Harness Features

Factory System Amplification
This refers to the factory sound system and whether the item is compatible with amplified or non-amplified systems.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating




July 30, 2013

It made it easy with the factory head unit. No bass control, still a great product.

11 of 13 found this helpful

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Clinton, UT

Do not buy. Faulty.

February 19, 2013

These PAC units have a major problem. They only put out a right channel signal to both the left and right RCA's on both the front and rear. PAC is looking into the issue. Don't believe me? Google it. If you want mono sound, go ahead and buy this, otherwise, wait for the revision. The functionality is also very intermittent, i.e. it blares, then cuts out, then works again, then fails again. This is my second one both with the same problems.

8 of 10 found this helpful

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San DIego, CA

Problems fixed-Free!

August 22, 2013

The problem is that some of the earlier versions of this had a mis-wired harness adapter. This has been fixed and if you bought one that has the problem, they will fix it for free. Just contact customer support and they will tell you how to send it in. They were very helpful. I give them a high rating for customer service.

7 of 9 found this helpful

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Browse 2 questions and 2 answers
Hide answersShow all answers | Sort by
what is the difference in this model and the pac-chy23?
tom o on Jun 14, 2015
Best Answer: Hello Tom,

The CHY23 is compatible with select vehicles in the generation after the CHY. Use the manufacture's link below to find your vehicle. Also, feel free to contact their tech support for further information.
Reply · Report · Rick MStaff on Jun 14, 2015
· Add Answer · I Have This Question Too (0)
will this work if you have the factory amplified system?
tom o on Jun 7, 2015
Best Answer: Hello Tom,

Yes, it will.
Reply (1) · Report · Rick MStaff on Jun 8, 2015
· Add Answer · I Have This Question Too (0)

Product Summary


Model Number






Internal SKU


Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: PAC Chrysler Amplifier Integration Interface (C2A-CHY)