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iDatalink HRN-DSP-TO1

T-harness for adding a Rockford Fosgate DSR1 processor to select 2005-up Scion, Subaru, and Toyota vehicles without a factory amp

Item # 794DSPTO1

This iDatalink HRN-DSP-TO1 harness connects a Rockford Fosgate DSR1 digital signal processor (sold...

Find what Fits your car

This iDatalink HRN-DSP-TO1 harness connects a Rockford Fosgate DSR1 digital signal processor (sold...

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Item # 794DSPTO1

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$29.99
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About the iDatalink HRN-DSP-TO1

Vehicle-specific T-harness for adding a DSR1 DSP

This iDatalink HRN-DSP-TO1 harness connects a Rockford Fosgate DSR1 digital signal processor (sold separately) to your Lexus or Toyota with no factory amp, so you can add digital signal processing as well as an aftermarket amp without losing important features and functions. This T-harness connects to the factory radio's harness, supplying audio and databus signals to the DSR1's Maestro interface without any wire splicing.

Vehicle-specific T-harness for adding a DSR1 DSP

This iDatalink HRN-DSP-TO1 harness connects a Rockford Fosgate DSR1 digital signal processor (sold separately) to your Lexus or Toyota with no factory amp, so you can add digital signal processing as well as an aftermarket amp without losing important features and functions. This T-harness connects to the factory radio's harness, supplying audio and databus signals to the DSR1's Maestro interface without any wire splicing.

This harness also provides connections to the factory speaker wiring, which you can conveniently use for your aftermarket amp's outputs.

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Product highlights:

  • T-harness to add Rockford Fosgate DSR1 processor to select 2005-up Scion, Subaru, and Toyota vehicles
  • retain fader control, tone, and other important features and functions
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # HRN-DSP-TO1

What's in the box:

  • 40" Main T-harness w/ inline fuse holder (installed 7.5A mini ATC fuse)
  • Installation instructions

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More details on the iDatalink HRN-DSP-TO1

Stacey B.

Product Research

Features

Overview: The Maestro DTO1 T-harness lets you add a Rockford Fosgate DSR1 digital signal processor and aftermarket amplifiers (both sold separately) to your compatible Scion, Subaru, or Toyota vehicle with factory non-amplified sound system. The DNI1 greatly simplifies the installation process with two T-harnesses that tie directly into the factory wiring, providing direct connections to the DSR1 and letting you re-use the factory speaker wires.

Compatibility: The Maestro DTO1 interface harness is designed to fit select 2005-up Scion, Subaru, and Toyota vehicles with non-amplified factory sound systems. Click here to see a current list of compatible models.

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