SKU: 27698073075

Axxess AXDSPX-ETH1 : Amplifier Add-On Interface Adapter w/Amp Bypass Harness, 2019-UP GM Vehicles (Amplified or Non-Amplified)

Sale price$261.00 Regular price$290.00
Save 10%

Pay in installments of $72.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Axxess AXDSPX-ETH1 : Amplifier Add-On Interface Adapter w/Amp Bypass Harness, 2019-UP GM Vehicles (Amplified or Non-Amplified)Add On Amplifier OEM Integration Line Converter with DSP and Factory Amplifier Bypass Harness for Select 2019 UP Factory Amplified and Non Amplified GM Vehicles. The AXDSP X offers installers a fast, cost effective solution for improving the sound system with 10 individually assigned output channels, the ability to password protect your settings, and an easy to use smartphone app. It has an onboard digital amplifier turn on capability with built in

Add-On Amplifier OEM Integration Line Converter with DSP and Factory-Amplifier Bypass-Harness for Select 2019-UP Factory Amplified and Non-Amplified GM Vehicles.

The AXDSP-X offers installers a fast, cost-effective solution for improving the sound system with 10 individually assigned output channels, the ability to password-protect your settings, and an easy-to-use smartphone app. It has an onboard digital amplifier turn-on capability with built-in technology to retain many of the vehicle features commonly lost when installing a DSP.

Complete Tuning Control
Installers will have full control to fine-tune each of the 10 channel outputs individually, controlled wirelessly via a free app available for smartphones and tablets. The app makes tuning easy with a 31-band graphic EQ and up to 10ms time delay for each channel, with independent high pass, low pass, and bandpass filters.

Retain Features with a Built-in Interface
Utilizing Axxess’s data interface technology, the AXDSP-X goes beyond what a traditional DSP can do and retains many of the features commonly lost when upgrading a sound system. Voice prompts, parking sensor chimes, and other factory chimes are retained with an adjustable volume control that many traditional DSPs cannot offer. This is a cost-effective solution for customers who want to retain their factory radio and improve their vehicle sound quality, while still retaining systems like SYNC or OnStar®.

One Solution, Many Applications
The AXDSP-X solution already works with a wide range of vehicle applications and systems, including OE or aftermarket radios, and fixed-level analog and/or digitally controlled amplified systems, in addition to non-amplified vehicles that do not have chimes. The AXDSP-X works with all the existing DSP T-harnesses and still offers the same easy installation behind the radio.

  • Designed for Ethernet amplifiers
  • Ethernet data interface included
  • AXDSP-X included
  • Includes an amp bypass harness
  • Retains factory chimes, including parking sensor chimes
  • Retains OnStar voice prompts
  • All chimes/voice prompts go through the aftermarket amp
  • Adjustable chime level
  • Micro “B” USB updatable
    Applications
    • CADILLAC
      XT4
      Bose
      2019-2023
      CHEVROLET
      Blazer
      IOT or IOU & Bose
      2019-2023
      Camaro
      IOS or IOT & Bose
      2019-2023
      Cheyenne
      IOS or IOT & Bose
      2019-2021
      Colorado (New Style)
      IOS or IOT & Bose
      2019-2022
      Corvette
      2020-2023
      Equinox
      IOS or IOT & Bose
      2019-2023
      Malibu
      IOU or IOS & Bose
      2019-2022
      Silverado
      Bose
      2022-2024
      Silverado
      IOS or IOT & Bose
      2019-2021
      Suburban
      Bose
      2021-2023
      Tahoe
      Bose
      2021-2024
      Traverse
      IOS or IOT & Bose
      2020-2022
      GMC
      Acadia
      IOU & Bose
      2020-2022
      Acadia
      IOU & Bose
      2019-2019
      Canyon
      IOS or IOT & Bose
      2019-2022
      Sierra
      Bose
      2019-2024
      Terrain
      IOS, IOT or IOU & Bose
      2019-2022
      Yukon
      Bose
      2021-2024
      Documentation
      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 27698073075

      Discover Niche Categories That Outsell

      Top-Converting Item to Boost Your Average Order

      4.2 ★★★★★
      Based on 29 reviews
      Sort
      Highest Rating
      Newest First
      Oldest First
      Product Reviews
      R
      Verified Purchase
      RAFFAELE RUSSO
      Pawtucket, US
      ★★★★★ 5
      Excellent socks
      Size: X-Large, Color: White
      Awesome love them
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 24, 2026
      R
      Verified Purchase
      Robert D Steffes
      Birmingham, US
      ★★★★★ 5
      very comfortable
      Size: Large, Color: White
      very cushioning and good value. These are my favorite socks.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on December 13, 2025
      C
      Verified Purchase
      Chris in Houston
      New York, US
      ★★★★★ 5
      Finally, socks that fit and are comfortable
      Size: X-Large, Color: White
      I wear size 12.5 Wide shoes and have been through numerous "large" socks that shrink after the first wash and then are just too small. Local stores sell very few options in XL. Decided to give these a try and I'm glad I did. I like the height (just over the ankle joint) versus low cut or no-show, which tend to allow junk into the gaps. I like the material. It's thinner on top nd doesn't have compression areas. It's not overly thick, so if you are looking for cushion or extra support, look elsewhere. I have the same sock in a no-show in gray, but they are size L and are just a little too small, so I knew ahead what I was in for construction-wise. Those have been plenty durable, so it checks all the boxes. I'll be ordering some XLs in black and will keep on the lookout for gray.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 3, 2021
      A
      Verified Purchase
      Amazon Customer
      Massapequa, US
      ★★★★★ 5
      Nice fit & holds shape
      Size: Large, Color: White
      Wear well. Hold up in use. Maintain a shape after multiple uses.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on November 20, 2025
      T
      Verified Purchase
      techfan
      Cuba, US
      ★★★★★ 4
      Great socks / a bit expensive
      Size: Large, Color: Black
      These may be the Goldilocks of the socks I've tried. They have nearly the same quality as the MUCH pricier Darn Tough Vertex Ultralight Cushion Cool Max socks (also reviewed). They have better quality, and a higher price, than a similar pair of PUMA socks (also reviewed). Pros: Very well made, with no loose stitching, comfortable forefoot and heel cushioning, good ventilation via top mesh, good arch compression, minimal logos and mostly solid color. Cons: Price is a bit on the high side, but better than the Darn Tough socks. I could honestly have made a good case for any of these three (ASICS, PUMA, or Darn Tough), which explains their collective high ratings. I did the top 3 reviews first. When I get a chance, I'll go back and review the average and terrible :) If money is no object, get the Darn Tough Vertex. If you're price sensitive, and willing to compromise a bit on quality, go with the PUMAs, which is what I did. Otherwise, these ASICS are near the same quality as the Darn Tough, but less expensive. Tough decisions :)
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 9, 2017

      recommand products