PAC LPHCH21 Car Audio T-Harness LocPRO Advanced T-Harness for Chrysler, Dodge & Jeep
🚗 Upgrade Your Factory Audio System with PAC LPHCH21 Car Audio T-Harness . The PAC LPHCH21 Car Audio T-Harness simplifies aftermarket amplifier installation in select Chrysler, Dodge, Jeep, and RAM vehicles.
Designed for compatible non-amplified factory systems, this adapter connects directly behind the original radio.
Enjoy easier audio integration without cutting your vehicle's factory radio wiring.
🔊 Key Features and Benefits
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✅ Vehicle-Specific Design: Fits compatible factory radios with a 22-pin connector.
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✅ Four-Channel Audio Access: Provides front and rear speaker-level signals.
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✅ Speaker Output Connections: Supports amplifier integration using existing vehicle speaker wiring.
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✅ Factory Wiring Protection: Connects without cutting the original radio harness.
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✅ LocPRO Compatibility: Works with compatible PAC line output converters.
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✅ Signal Processor Integration: Supports compatible DSP units and amplifiers with high-level inputs.
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✅ Power Connections: Includes low-current power, ground, accessory, and remote turn-on connections.
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✅ Convenient Installation: Simplifies aftermarket audio equipment integration.
🚙 Vehicle Compatibility
The PAC LPHCH21 supports select 2007–2020 vehicles with non-amplified factory audio systems.
Chrysler
Dodge
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Avenger: 2007–2014
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Challenger: 2008–2014
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Charger: 2008–2010
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Grand Caravan: 2008–2020
Jeep
RAM
Additional compatible vehicles may qualify.
Always confirm the factory connector and audio configuration before purchasing.
🎵 Improve Your Car Audio Performance
Adding an aftermarket amplifier can improve speaker performance and sound customization.
This amplifier integration harness provides convenient access to factory speaker signals.
Connect compatible audio processors, converters, or amplifiers without replacing your factory receiver.
Explore our Car Speakers Collection for additional sound system upgrades.
🔧 Professional Installation Recommended
This harness does not include an amplifier or line output converter.
Additional accessories may be required for certain installations.
Factory-amplified audio systems are not supported.
Audio Jam provides professional car audio installation services in Bear, Delaware.
🚘 Complete your upgrade with professional Car Window Tinting for added comfort and privacy.
❓ Frequently Asked Questions
1. What does the PAC LPHCH21 T-harness do?
It provides factory speaker-level connections for compatible aftermarket amplifiers, audio processors, and signal converters.
2. Does the PAC LPHCH21 require cutting factory wires?
No. It connects behind compatible factory radios without cutting the original radio harness.
3. Does this harness work with factory-amplified systems?
No. It is designed for select vehicles without a factory amplifier.
