About the PAC AmpPRO AP4-CH41 Aftermarket Amplifier Interface
Your amp will sound better than the factory system
Simple to install
The package's T-harness plugs into the factory radio and vehicle harness. The small module fits behind the dash, converting your radio's speaker outputs into six preamp-level outputs ready for connection to your amp. The factory radio controls, such as volume, balance, and fade, will work as before for your front and rear speakers. A separate wired remote level control lets you adjust the volume of the subwoofer channels from your front seat. An optional add-on module, PAC's APA-TOS1 adapter, provides an optical digital output for your high-end digital processors and amplifiers to handle.
An app for tweakers
After downloading the AmpPRO PC App and connecting to your Windows-run PC via USB, you can access the factory 3-band parametric equalizer (EQ) and customize the tone of your system to perfection. The app also lets you adjust chime volume, the system's minimum volume level, and update the product firmware when needed.
General Features:
- Interface Module that Allows the Replacement or Addition of an Amplifier in select Ford Vehicles
- Compatible only with vehicles equipped with data bus premium sound system
- Plug-and-play installation
- 5 channel RCA output
- Amplifier turn-on trigger wire
- Non-fading level control knob
- Flat audio output for solid foundation
- Retains uConnect, Bluetooth audio and all warning chimes
- Prevents need for summing and DSP devices
- Customized OE bass, mid and treble center frequency selection
Compatibility list
2015-2017 | CHRYSLER | 200 | ALL TRIM LEVELS |
2015-2021 | CHRYSLER | 300 | ALL TRIM LEVELS |
2017-2019 | CHRYSLER | PACIFICA | ALL TRIM LEVELS |
2015-2021 | DODGE | CHALLENGER | ALL TRIM LEVELS |
2015-2021 | DODGE | CHARGER | ALL TRIM LEVELS |
2014-2020 | DODGE | DURANGO | ALL TRIM LEVELS |
2013-2021 | DODGE | RAM TRUCK | ALL TRIM LEVELS |
2015-2021 | JEEP | CHEROKEE | ALL TRIM LEVELS |
2020-2021 | JEEP | GLADIATOR | ALL TRIM LEVELS |
2014-2021 | JEEP | GRAND CHEROKEE | ALL TRIM LEVELS |
2018-2021 | JEEP | WRANGLER | JL |
2018-2021 | JEEP | WRANGLER UNLIMITED | JL |
2018 | MASERATI | LEVANTE | ALL TRIM LEVELS |
2017 | MASERATI | QUATTROPORTE | ALL TRIM LEVELS |
2013-2021 | RAM | RAM TRUCK | ALL TRIM LEVELS |
Compatibility Notes:
- Compatible with both amplified and non-amplified factory systems.
- Jeep Cherokee, Chrysler 200, and Maserati: These vehicles must be equipped with a factory amplifier as the AP4 cannot reprogram the factory radio to think that an amplifier is present.
Amplified Vehicles
- Compatible with all data-bus controlled amplified systems, no matter the screen size (including the new 12" screen). To identify these systems, look for logos on door speakers, tweeters, dash speakers or the subwoofer to confirm if the vehicle has a compatible amplified system: Alpine, Beats or Harman Kardon. Some vehicles may not always have branded compatible systems. Unbranded amplified systems are generally identified by locating a center channel speaker or subwoofer.
Non-Amplified Vehicles
- Jeep Wrangler/Gladiator: Compatible with all screen sizes (5”, 7”, and 8”).
- All other models: Only compatible in vehicles equipped with the 7” or 8” screen. Vehicles equipped with the 5” screen are not compatible.
- If you are installing the AmpPRO in a vehicle that is not equipped with a factory amplifier, you must add an amplifier to the vehicle's speakers, as the factory radio will no longer have a 4 channel variable output after it has been re-configured by the AmpPRO. For example, this will not work to add only a subwoofer to a non-amplified vehicle, as the radio will no longer power the cabin speakers properly.
- Non-amplified vehicles equipped with an Active Noise Cancellation (ANC) system require the ANC module to be bypassed. This can be done manually or with the ANC bypass harness ANC-CH01 (coming soon).
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The following vehicles have an ANC module that needs to be bypassed:
- 2017-2019 Chrysler Pacifica
- 2015-2016 Jeep Grand Cherokee
- 2019 RAM Truck (Non-Classic)
What's in the box:
- Amplifier integration interface module
- T-harness
- 6' Rotary-knob cable
- Rotary-knob
- Installation Instructions