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Metra Subwoofer Interface for Select GM Vehicles 2013-2020 - AX-SUB-GM1

Model # AX-SUB-GM1
Abt # AXSUBGM1
UPC # 086429436507
  • Subwoofer Interface
  • Compatible with Select GM Models
  • Bass Knob and Vehicle Harness Included
  • Updateable via Micro USB
  • Black/Multicolor Finish
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Metra AX-SUB-GM1 Subwoofer Interface for Select GM Vehicles 2013-2020

Upgrade your car audio experience with the Metra Subwoofer Interface for Select GM Vehicles (2013-2020). This innovative product is designed to enhance the bass and overall sound quality of your vehicle's audio system, ensuring an immersive listening experience. Whether your GM comes with an amplified or non-amplified system, this subwoofer interface seamlessly integrates, providing a rich, deep bass that music enthusiasts will appreciate. Complete with a bass knob and vehicle-specific harness, installation is conveniently done at the radio location. Don't settle for standard audio; elevate your in-car entertainment with Metra's Subwoofer Interface.

Features

  • 2 Channel non-fading 5V RMS output
  • Fixed low pass frequency of 234Hz
  • 250mA remote turn-on output
  • Designed for amplified and non-amplified vehicles
  • Bass knob & vehicle-specific harness included
  • Install done at radio location
  • Micro USB updateable

Compatibility:

  • Buick
    • Enclave 2018-2019 RPO IO5 IO6
    • Enclave 2018-2019 RPO IO5 IO6 & Bose
  • Cadillac
    • ATS 2013 -2019
    • Escalade 2015-2020 Bose
    • SRX 2013-2016 Bose
  • Chevrolet
    • Camaro 2016-2018 RPO IO5 or IO6
    • Colorado 2015-2019 RPO IO5 IO6
    • Corvette 2014-2019
    • Cruze 2016-2018 RPO IO5 or IO6
    • Equinox 2018-2018 RPO IO5 or IO6
    • Impala 2014-2018
    • Malibu 2016-2018 RPO IP1
    • Malibu 2016-2018 RPO IO5 or IO6 & Bose
    • Silverado (LD) 2019 -2019 RPOIO5 or IO6
    • Silverado 2014-2018 RPO IO3, IO5 or IO6
    • Silverado 2014-2018 Bose
    • Suburban 2015-2020
    • Suburban 2015-2020 Bose
    • Suburban 2015-2020
    • Tahoe 2015-2020
    • Tahoe 2015-2020 Bose
  • GMC
    • Acadia 2019-2019 RPO IO5/IO6 & Bose
    • Acadia 2017-2018 RPO UQA
    • Canyon 2015-2018 Bose
    • Canyon 2015-2018 RPO IO5 or IO6
    • Sierra Limited 2019 -2019 RPO IO5 or IO6
    • Sierra 2014-2018 RPO IO3, IO5 or IO6
    • Terrain 2018-2018 RPO IO5 or IO6
    • Yukon 2015-2020
    • Yukon 2015-2020 Bose
California customers:

Frequently Asked Questions

  • The subwoofer interface provides a rich, deep bass and overall improved sound quality by integrating seamlessly with both amplified and non-amplified vehicle audio systems. It offers a 2 channel non-fading 5V RMS output and a fixed low pass frequency of 234Hz, delivering a more immersive listening experience.
  • Installation is designed to be convenient and is performed at the radio location. The package includes a vehicle-specific harness and a bass knob, allowing easy control of bass levels. This setup ensures compatibility and straightforward integration with select vehicle models.
  • Yes, the interface can be updated via a Micro USB connection, allowing for firmware improvements and feature updates to keep the device compatible with evolving audio technologies.
  • This product comes with a 1 year limited parts and labor warranty, providing support and protection against manufacturing defects during the warranty period.
  • It features a 2 channel non-fading output with 5V RMS and a fixed low pass frequency of 234Hz, along with a 250mA remote turn-on output, making it suitable for enhancing subwoofer performance in compatible vehicles.