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iDatalink aHD2 Wiring Harness Add a Rockford Fosgate DSR1 digital signal processor to select 2014-20 Harley-Davidson motorcycles without GTS sound system

Item # 794HARHD2

This aHD2 wiring harness allows you to add a Rockford Fosgate DSR1 digital signal processor (sold separately) to...

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This aHD2 wiring harness allows you to add a Rockford Fosgate DSR1 digital signal processor (sold separately) to...

Item # 794HARHD2

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$79.99

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About the iDatalink aHD2 Wiring Harness

Bob Bihlmayer

Product highlights:

  • install Rockford Fosgate's DSR1 digital signal processor (sold separately)
  • works in select 2014-20 Harley-Davidson motorcycles without a factory GTS sound system
  • add aftermarket amps to your system
  • retains factory handlebar audio controls and other features
  • interface reprograms factory radio to Amplified mode
  • warranty: 1 year
  • MFR # HRN-AR-HD2
  • Item # 794HARHD2

What's in the box:

  • 34" T-harness (48-pin vehicle connectors)

More details on the iDatalink aHD2 Wiring Harness

Stacey B.

Product Research

Features

Overview: The iDatalink Maestro HRN-AR-HD2 T-harness lets you add a Rockford Fosgate DSR1 digital signal processor and aftermarket amplifiers (both sold separately) to your compatible Harley-Davidson factory radio. The HD2 greatly simplifies the installation process with one T-harness that ties directly into the factory wiring, providing direct connections to the DSR1 and letting you re-use the factory speaker wires.

Compatibility: The Maestro HRN-AR-HD2 interface harness is designed to fit select 2014-2020 Harley-Davidson motorcycles. Click here to see a current list of compatible models.

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Customer Q&A

2 questions already asked

Q
Will this work with an aftermarket head unit to hook up an aftermarket amp?
chris  Apr 21, 2025
1 answer
A
Greetings Chris. Thank you for your question. What this harness is for is to add aftermarket amplifiers to a Rockford Fosgate DSR 1 DSP then to a factory Harley Davidson radio.
thomas  Apr 21, 2025 (Staff)
Q
Can I connect a Dayton DSP UTILIZING THIS HARNESS?
j  May 19, 2021
1 answer
A
This wiring harness is designed to install iDatalink compatible amp installation interfaces. It is not expected to help with the installation of a Dayton DSP.
jason  Jun 05, 2021 (Staff)

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