This AXXESS bypass harness is designed to solve common problems for installers adding subwoofers or aftermarket speakers to vehicles with active noise cancellation (ANC). The harness maintains proper communication between audio equipment and the ANC system, giving listeners full control over their music without sound distortion, interference, or conflict between devices.
Q: What are the dimensions of the harness?
A: The harness is 0.79 inches in height, 5 inches wide, and 11 inches long.
Q: What is the warranty period for this harness?
A: The manufacturer's warranty for parts for this harness is 1 year.
Q: What are the common problems this harness solves for installers?
A: This harness solves common problems installers experience when adding subwoofers or aftermarket speakers to vehicles with active noise cancellation. It maintains proper communication between audio equipment and the ANC system, giving listeners full control over their music. This prevents sound distortion, interference, or conflict between devices.
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This AXXESS bypass harness is designed to solve common problems for installers adding subwoofers or aftermarket speakers to vehicles with active noise cancellation (ANC). The harness maintains proper communication between audio equipment and the ANC system, giving listeners full control over their music without sound distortion, interference, or conflict between devices.

This AXXESS bypass harness is designed to solve common problems for installers adding subwoofers or aftermarket speakers to vehicles with active noise cancellation (ANC). The harness maintains proper communication between audio equipment and the ANC system, giving listeners full control over their music without sound distortion, interference, or conflict between devices.

This AXXESS bypass harness is designed to solve common problems for installers adding subwoofers or aftermarket speakers to vehicles with active noise cancellation (ANC). It maintains proper communication between audio equipment and the ANC system, giving listeners full control over their music without sound distortion, interference, or conflict between devices.

Easily add an aftermarket amplifier or subwoofer to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control by AudioControl. The LC2i PRO converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier or subwoofer without replacing your factory radio. This two-channel line output converter also features AccuBASS technology so you can turn up the volume without losing bass.
| Pros for Metra - Axxess ANC Bypass Harness for Select 2014-2024 GM Vehicles - Multi | |||
|---|---|---|---|
| There were no pros for this product— | Fast shipping | There were no pros for this product— | Sound Quality, Bass, Ease of use, Installation, Price |