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Description

iDataLink Maestro HRN-DSP-CH3

The HRN‑DSP‑CH3 is a T-harness designed by iDatalink Maestro specifically for installing the Rockford Fosgate DSR1 digital signal processor (DSP) into select Chrysler, Dodge, Jeep, Fiat, and Ram vehicles (model years 2013 and up) that do not have a factory amplifier (non-amplified systems).


Specifications

Feature Details
Product Name HRN‑DSP‑CH3
Manufacturer iDatalink Maestro
Type T-harness for DSP installation
Primary Use Connects Rockford Fosgate DSR1 DSP to factory wiring without cutting
Compatibility Chrysler, Dodge, Jeep, Fiat, and Ram vehicles (2013+) with non-amplified factory audio systems
Supported DSP Rockford Fosgate DSR1
Installation Style Plug-and-play (no wire cutting or splicing needed)
Preserved Features Factory fader and tone controls- Steering wheel audio controls- Factory backup camera- Bluetooth & USB ports- Retains OEM look
Included in Package  ~40″ main T-harness with inline fuse (7.5A Mini ATC fuse)- ~57″ 2‑pin T‑harness
Fuse Rating 7.5A Mini ATC inline fuse
Weight Approximately 0.71 lbs (322 grams)
Dimensions Varies by vehicle integration
Warranty 1-Year Manufacturer Warranty
Condition  Good

 

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Questions and Answers

Q1: Do I need this harness if I’m installing a DSR1 in my Chrysler/Jeep/Dodge?
Yes, it allows a simple plug-and-play installation without splicing wires.
Q2: Does it work with all Chrysler/Jeep/Dodge/RAM models?
Only with select models – check the iDataLink compatibility chart before purchase.
Q3: Can I revert back to stock system after installing this harness?
Yes, the installation is fully reversible.
Q4: Do I need professional installation?
While it’s plug-and-play, professional installation ensures best results.

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