Axxess AXDSPX-ETH1 Aftermarket Amplifier DSP Data Interface - select GM 2019-Up (with Bose)

Digital signal processor and T-harness for select 2019-up GM vehicles with a factory Bose audio system

Overcome the factory radio’s built-in “audio processing” with our patented digital signal processor, or “DSP”, vehicle-specific packages. Factory radios have built-in sound processing designed to make your mass-produced factory speakers sound as good as they can without breaking. This means that if you upgrade to aftermarket speakers, your factory radio will process the sound according to the factory settings and your system just won’t sound as great as you hoped it would. To remove the limitations of the factory radio and get clean signals for aftermarket audio gear, you will need a sound processor like our line of patented DSP products. Our DSP is unlike any other on the market offering not only serious sound improvements but retains many of the features commonly lost when upgrading a sound system. 

Vehicle-specific Features:

• Designed for Ethernet amplifiers 
• Package includes the AXDSP-X interface and vehicle-specific T-harness
• Chimes and voice prompts go through the aftermarket amplifier
• Install location: At the factory amplifier
• Micro “B” USB updatable

Specifications:

• Selectable 31-band Graphic EQ or 5-band parametric EQ on each channel with high pass, low pass, and bandpass filters
• 6 inputs and 10 individually assignable outputs
• Selectable slope (12, 24, 36, or 48db per octave)
• Selectable Graphic or Parametric EQ
• Independent equalization on each of the 10 outputs
• Each channel can be delayed independently up to 10 ms
• Chime control for GM vehicles
• Clipping detection and limiting circuits
• Bass knob included
• Retains OE voice prompts (OnStar®) if vehicle is equipped
• Retains factory chimes, including parking sensor and cross path detection alerts if vehicle is equipped
• Settings adjusted wirelessly in the free AX-DSP-XL app available for smartphones and tablets
• To be used with factory radios
• Read, write, and store configurations for future recall
• Password protect feature available in the app

Fitment

FEATURES

• VEHICLE COMPATIBILITY: Designed specifically for select GM vehicles with Bose audio systems from 2019 and up, providing seamless integration with factory audio systems.
• COMPLETE DSP PACKAGE: Includes digital signal processor interface module with T-harness connectors for plug-and-play installation without cutting factory wires.
• COMPREHENSIVE WIRING KIT: Package contains multiple vehicle-specific harnesses, RCA audio cables, and all necessary connectors for complete audio system integration.
• COMPACT DIMENSIONS: Interface module measures 3 inches in length, 6.1 inches in width, and 8.1 inches in height, allowing for flexible mounting locations in the vehicle.
• AUDIO ENHANCEMENT: Enables aftermarket amplifier and speaker upgrades while maintaining factory head unit functionality and steering wheel audio controls.