Maestro - Head-Unit Adapter Harness for Select BOSS Car Stereos - Black
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About this product
Upgrading your car audio with an aftermarket touchscreen can quickly become a complicated mess of tangled wires. The iDatalink Maestro ACC-HU-BOS1 head-unit adapter changes that by eliminating the stressful, time-consuming task of matching, stripping, and crimping dozens of tiny radio wires together. Designed specifically for DIYers and professional installers alike, this harness bridges the gap between your new stereo and your vehicle's dash architecture in seconds. This adapter takes the place of the standard wire harness packaged with your new receiver. It features a dedicated 20-pin BOSS connector on one end that plugs directly into the back of your radio, and a 20-pin iDatalink Maestro connector on the other end that locks seamlessly into a compatible, vehicle-specific Maestro T-harness. By removing the need to splice or solder wires, it guarantees a clean installation while preventing common wiring mistakes that can lead to blown fuses or audio dropouts.
Features
Designed for BOSS head units
Engineered specifically to provide a direct, seamless connection to select BOSS aftermarket car radios and multimedia receivers.
100% plug-and-play layout
Saves hours of installation time by eliminating the tedious need to cut, strip, splice, electrical-tape, or solder your new car stereo's wiring.
Maestro system compatibility
Bridges the connection between your new stereo and an iDatalink vehicle-specific T-harness when installing an iDatalink Maestro RR, RR2, or SR factory integration module (sold separately).
Protects factory wiring
Leaves your vehicle’s original dashboard wiring completely unmarred and intact, making it an ideal solution for leased vehicles or future audio reversions.
Ensures reliable data transfer
Maintains stable signal integrity across your installation, ensuring power, ground, speaker signals, and steering wheel control data transfer perfectly to your receiver.
OEM-quality connectors
Features durable, precision-molded 20-pin connectors designed to snap securely into place, resisting loose connections or vibration cutouts over time.
Specifications
- BrandMaestroModel NumberACC-HU-BOS1Product NameHead-Unit Adapter Harness for Select BOSS Car StereosColorBlackProduct CompatibilityAudio/Video, Stereo/receiverProduct TypeHarness
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Upgrading your car audio with an aftermarket touchscreen can quickly become a complicated mess of tangled wires. The iDatalink Maestro ACC-HU-BOS1 head-unit adapter changes that by eliminating the stressful, time-consuming task of matching, stripping, and crimping dozens of tiny radio wires together. Designed specifically for DIYers and professional installers alike, this harness bridges the gap between your new stereo and your vehicle's dash architecture in seconds. This adapter takes the place of the standard wire harness packaged with your new receiver. It features a dedicated 20-pin BOSS connector on one end that plugs directly into the back of your radio, and a 20-pin iDatalink Maestro connector on the other end that locks seamlessly into a compatible, vehicle-specific Maestro T-harness. By removing the need to splice or solder wires, it guarantees a clean installation while preventing common wiring mistakes that can lead to blown fuses or audio dropouts.

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| Pros for Maestro - Head-Unit Adapter Harness for Select BOSS Car Stereos - Black | |||
|---|---|---|---|
| There were no pros for this product— | Installation Ease | There were no pros for this product— | There were no pros for this product— |
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