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DSR1 Install Harness for Select non-Factory Amplified Nissan Vehicles – DSR-HRN-DSP-NI1

SKU DSR-HRN-DSP-NI1 Categories , ,

Only 1 left in stock

DSP installation T-harness for select Inifiniti, Nissan and Subaru vehicles without factory amplifiers. Greatly simplifies the installation of the DSR1 and aftermarket amplifier sold separately.

Estimated delivery dates: Jun 18, 2026 - Jun 23, 2026

Overview

Specifications

Retains factory wiring integrity
Allows for faster and cleaner installation
1 Year Warranty
HRN-DSP-NI1 iData Tech Vehicle Compatibility List
Designed for use with DSR1

Key features

Features a true plug-and-play T-harness geometry that connects directly into the factory radio harness. It intercepts audio and databus signals for the processor while keeping the original factory wiring completely intact. Utilizes the built-in Maestro module interface inside the DSR1 to maintain complete control over vital factory features, including steering wheel controls, fader adjustments, source tones, hands-free Bluetooth, and warning chimes. The harness cleverly incorporates secondary breakout wiring paths that allow you to route the outputs of your new aftermarket amplifier straight back into the factory speaker wiring grid. This entirely eliminates the tedious chore of fishing new speaker lines through rubber door boots.