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iDatalink Maestro HRN-AR-EXT4 4-Meter Amplifier Relocation Extension Harness
iDatalink Maestro HRN-AR-EXT4 4-Meter Amplifier Relocation Extension Harness
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The iDatalink Maestro HRN-AR-EXT4 4-Meter Amplifier Relocation Extension Harness is designed for Maestro AR, DSR1, and compatible amplifier/DSP installations that require a 4-meter relocation extension. It gives you the connection needed for the supported installation without presenting the part as a complete system.
At a Glance
- Provides 4 meters (approximately 13.1 feet) of extension for a supported amplifier/DSP relocation
- Lets the Maestro AR interface and compatible amplifier or DSP be mounted away from the factory-amplifier location
- Designed for supported Maestro AR and DSR1 T-harness installations
- Extension harness only; interface, vehicle T-harness, amplifier/DSP, power wiring, and tuning are sold separately
Compatibility Check
This accessory is selected by connector, receiver, system, and installation layout rather than by model year alone. Confirm the matching equipment described above before ordering.
Compatibility & What You Need
Required: a compatible Maestro AR or DSR1 interface, the exact vehicle-specific amplifier T-harness, a supported amplifier or DSP, and all required power, speaker, and signal wiring. Choose EXT2 or EXT4 according to the actual routing distance.
Compatible & Related Products
- Maestro ADS-MAR amplifier replacement interface - sold separately; application-dependent
- Maestro ADS-MAR2 amplifier replacement interface - sold separately; application-dependent
- Maestro/Rockford Fosgate ADS-DSR1 DSP - sold separately; application-dependent
Technical Specifications
| Specification | Details |
|---|---|
| Brand | iDatalink Maestro |
| Manufacturer part number | HRN-AR-EXT4 |
| Product type | Amplifier/DSP relocation extension harness |
| System family | Maestro amplifier replacement / DSP integration |
| Primary application | Maestro AR, DSR1, and compatible amplifier/DSP installations that require a 4-meter relocation extension |
What's Included
- One genuine iDatalink Maestro HRN-AR-EXT4 product package
- Manufacturer-supplied components shown or listed for this part number
Fitment disclaimer: Compatibility is not determined by year and model alone. Verify the exact vehicle, trim, factory radio, navigation, amplifier/audio package, screen, camera or entertainment equipment, aftermarket radio, required interface, firmware, and accessories before ordering. Contact MCOR Automotive through the chat button for application help.
Why Buy From MCOR Automotive
- Authorized iDatalink Maestro retailer with manufacturer-backed warranty support
- Vehicle-specific compatibility help before purchase
- Professional car-audio integration and installation support
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