Compatibility:
• Designed for select 2015-2020 Chrysler, Dodge, Jeep, RAM, Alfa Romeo, and Maserati vehicles equipped with factory amplified systems
• Works with PAC AmpPRO AP4-CH41 and similar integration modules
• Built-in Active Noise Cancellation (ANC) deactivation circuit (automatically disables factory ANC module)
Main Features:
• Provides access to all factory-amplified speaker outputs at amplifier location
• Plug-and-play installation – no cutting or splicing of OEM wiring
• 18″ harness length for easy amplifier routing
• Includes both male and female connectors for reversible installation
• Deactivates factory ANC when fully connected
• Maintains all OEM audio and chime functionality when paired with AmpPRO
Wire Configuration (Typical):
• White (+) / White-Black (–): Front Left Speaker
• Gray (+) / Gray-Black (–): Front Right Speaker
• Green (+) / Green-Black (–): Rear Left Speaker
• Purple (+) / Purple-Black (–): Rear Right Speaker
• Blue (+) / Blue-Black (–): Subwoofer Output
• Black: Ground Pass-Through
• Yellow: Constant 12 V Pass-Through
Installation Notes:
• Connects directly to factory amplifier harness
• All connectors must be fully seated for ANC defeat to activate
• Use a tone generator to verify speaker channel mapping before connection
• Works with Harman Kardon, Beats, and Alpine factory systems
• Suitable for full or partial amplifier bypass setups
Package Includes:
• 18″ APH-CH03 T-Harness
• Installation guide and wiring chart
