Axxess AXDSPH-GL44 – DSP T-Harness for Select GM LAN Vehicles (2010–2017)
Upgrade your factory audio system with the Axxess AXDSPH-GL44 DSP T-Harness, designed specifically for select 2010–2017 GM LAN vehicles. This vehicle-specific plug-and-play harness provides a simple connection for the Axxess AXDSP-X DSP Interface (sold separately), allowing professional audio upgrades without cutting or modifying factory wiring.
Engineered for installers seeking a flexible DSP integration solution, the AXDSPH-GL44 allows you to add digital signal processing, aftermarket amplifiers, and subwoofer systems while maintaining a clean and efficient installation. Its vehicle-specific design helps reduce installation time and eliminates the need to stock complete DSP packages for every application.
Key Features
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Vehicle-specific plug-and-play DSP T-harness for select 2010–2017 GM LAN vehicles
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Designed for use with the Axxess AXDSP-X DSP Interface (sold separately)
- No cutting or splicing of factory wiring required
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Maintains OEM wiring integrity for a clean, reversible installation
- Supports aftermarket amplifier and subwoofer integrations
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Simplifies DSP installation with direct factory connections
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A-la-carte harness design allows installers to select only the harness needed for each vehicle application
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Backed by a 1-year limited warranty
Ideal Use For
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Installing an Axxess AXDSP-X DSP Interface in compatible GM vehicles
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Adding aftermarket amplifiers or a subwoofer while retaining factory wiring
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Improving factory audio performance with digital signal processing
- Professional audio installations requiring a vehicle-specific harness
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Creating a clean, reversible installation without modifying the OEM harness