Axxess DSP Package Fits Select GM 2014-2020

Upgrade your sound system with this cost-effective, easy-to-install DSP package that includes a vehicle-specific T-harness.

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 non-amplified models only
• Package includes the AXDSP-X and vehicle-specific T-harness
• 31-band graphic EQ or 5-band Parametric EQ
• Selectable high pass, low pass, or bandpass filters on each channel
• 6 inputs and 10 individually assignable outputs
• Independent equalization on each of the 6 outputs
• Selectable slope (12, 24, 36, or 48db per octave)
• Each channel can be delayed independently for up to 10ms
• Easy behind the radio installation in most applications
• Can be used with OE and aftermarket radios
• Clipping detection and limiting circuits
• Bass knob included
• Retains OE voice prompts (Uconnect®)
• Retains factory chimes, including parking sensor and cross path detection alerts with adjustable chime level
• Settings adjusted wirelessly in a smart device application (tablet or mobile phone)
• Read, write, and store configurations for future recall
• Password-protect feature is available in the mobile app
• Micro “B” USB updatable
• 1-year limited warranty

U.S. Patent 9,875,078