Add-On Amplifier OEM Integration Line Converter with DSP for Select 2006-2020 Buick, Cadillac, Chevrolet, GMC, Hummer and Saturn Vehicles
Upgrade the sound system with this cost-effective, easy-to-install DSP“Lite” package that includes a vehicle-specific T-harness. It works with OEM or aftermarket radios to take fixed level/digitally controlled analog audio and convert it to 6 channels of analog signal for use with an aftermarket amplifier or DSP.
Retain Features with a Built-in InterfaceWhile this may be a “Lite” version, it still provides retention of many important vehicle functions utilizing Axxess’s cutting-edge technology. It features chime control, retains OEM voice prompts and sonar sensors, and has clipping detection and limiting circuits, going beyond what a traditional DSP can do.
Complete Tuning ControlThere are 4 inputs and 6 outputs, including front, rear and subwoofer, and the front and rear outputs can be delayed independently up to 10ms. Full tuning control settings are adjusted via a smart device application for tablets or mobile phones and can be password-protected once set up. Once tuning has been completed, installers can password-protect their settings to prevent anyone else from adjusting, and the information is stored for future recall.
Designed for non-amplified models
Package includes the AXDSP-L and vehicle-specific T-harness
Selectable 15-band graphic EQ or 5-band Parametric EQ
Selectable high pass, low pass, or bandpass filters on each channel
4 inputs and 6 individually assignable outputs
Independent equalization for front, rear and sub
Selectable crossover slope (12, 24, 36, or 48db per octave)
Each channel can be delayed independently for up to 10ms
Easy behind the radio installation with pre-wired harness
Can be used with OE and aftermarket radios
Clipping detection and limiting circuits
Internal header port for adding interface modules
Bass knob included for level control of subwoofer amp
Settings adjusted via Bluetooth® in a smart device application (tablet or mobile phone) compatible with both Android and Apple devices
Read, write, and store configurations for future recall
Password-protect feature is available in the mobile app
Applications
BUICK
Enclave
2008-2017
Lucerne
2006-2011
CADILLAC
DTS
2006-2011
Escalade
2007-2011
SRX
2007-2009
CHEVROLET
Avalanche
2007-2011
Avalanche
Non-NAV
2012-2013
Captiva Sport
2012-2015
Equinox
2007-2009
Express
(-UYS)
2008-2015
Express
2016-2020
Impala
2006-2013
Impala Limited
2014-2016
Monte Carlo
2006-2007
Silverado
2007-2011
Silverado
Non-Nav
2012-2013
Silverado 2500 / 3500
Non-NAV
2014-2014
Suburban
2007-2011
Suburban
Non-NAV
2012-2014
Tahoe
2007-2011
Tahoe
Non-NAV
2012-2014
Traverse
2009-2016
GMC
Acadia
2007-2016
Acadia Limited
2017-2017
Savana
(-UYS)
2008-2015
Savana
2016-2020
Sierra
2007-2011
Sierra
Non-Nav
2012-2013
Sierra 2500 / 3500
Non-Nav
2014-2014
Yukon / XL
2007-2011
Yukon / XL
Non-NAV
2012-2014
HUMMER
H2
2008-2009
SATURN
Outlook
2007-2010
Vue
2008-2010
Axxess AXDSPL-GL1 Manual
Add-On Amplifier OEM Integration Line Converter with DSP for Select 2014-2020 Buick, Chevrolet and GMC Vehicles
Upgrade the sound system with this cost-effective, easy-to-install DSP“Lite” package that includes a vehicle-specific T-harness. It works with OEM or aftermarket radios to take fixed level/digitally controlled analog audio and convert it to 6 channels of analog signal for use with an aftermarket amplifier or DSP.
Retain Features with a Built-in InterfaceWhile this may be a “Lite” version, it still provides retention of many important vehicle functions utilizing Axxess’s cutting-edge technology. It features chime control, retains OEM voice prompts and sonar sensors, and has clipping detection and limiting circuits, going beyond what a traditional DSP can do.
Complete Tuning ControlThere are 4 inputs and 6 outputs, including front, rear and subwoofer, and the front and rear outputs can be delayed independently up to 10ms. Full tuning control settings are adjusted via a smart device application for tablets or mobile phones and can be password-protected once set up. Once tuning has been completed, installers can password-protect their settings to prevent anyone else from adjusting, and the information is stored for future recall.
Designed for non-amplified models only
Package includes the AXDSP-L and vehicle-specific T-harness
15-band graphic EQ or 5-band Parametric EQ
Selectable high pass, low pass, or bandpass filters on each channel
4 inputs and 6 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 10 ms
Easy behind the radio installation in most applications
Can be used with OE and aftermarket radios
Clipping detection and limiting circuits
Internal header port for adding interface modules
Bass knob included
Retains OE voice prompts (OnStar®)
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
Applications
BUICK
Enclave
IO5 IO6
2018-2019
CHEVROLET
Colorado
IO5 IO6
2015-2019
Cruze
IO5 or IO6
2016-2018
Equinox
IO5 or IO6
2018-2018
Malibu
IP1
2016-2018
Silverado
IO3, IO5 or IO6
2014-2018
Silverado (LD)
IO5 or IO6
2019-2019
Suburban
2015-2020
Suburban
2015-2020
Tahoe
2015-2020
GMC
Canyon
IO5 or IO6
2015-2018
Sierra
IO3, IO5 or IO6
2014-2018
Sierra Limited
IO5 or IO6
2019-2019
Terrain
IO5 or IO6
2018-2018
Yukon
2015-2020
Axxess AXDSPL-GL9 Manual
Add-On Amplifier OEM Integration Interface for Select 2019-UP Chevy and GMC Vehicles
This vehicle-specific line output converter features a T-harness that installs quickly and makes it easy for installers to add an amplifier for subwoofers or speakers to a factory radio. It is designed to provide (2) channels of low-level audio output from the factory system, with 55 watts per channel. A Gain Controller is included to adjust overall output, and it is 12v-500mA remote-wire activated with signal sense.
Designed to provide (2) channels of low-level audio output from the factory system
Allows for the installation of an amplifier for speakers or subwoofers
Gain Controller included to adjust the overall output
12v-500mA remote wire activated with signal sense
55 watts per channel
Note: A single pole double throw (SPDT) relay is recommended when installing multiple amplifiers.
Contents
AXLOC-GM31 Wiring Harness
Gain Controller
12v-500mA Remote Wire
Auxiliary Cable
Applications
CHEVEROLET
Camaro
IOR
2019-2023
Cheyenne
IOR
2019-2021
Colorado
IOR
2019-2022
Cruze
IOR
2019-2019
Equinox
IOR
2019-2022
Malibu
IOR
2019-2022
Silverado
IOR
2019-2022
Sonic
IOR
2019-2020
Spark
IOR
2019-2022
GMC
ACADIA
IOR
2020-Up*
Canyon
IOR
2019-Up*
Sierra
IOR
2019-Up*
SIERRA HD
IOR
2020-Up*
Terrain
IOR
2019-Up*
Axxess AXLOC-GM31 Manual
Add-On Amplifier OEM Integration Interface for Select 2010-2017 Chevy and GMC Vehicles
This vehicle-specific line output converter features a T-harness that installs quickly and makes it easy for installers to add an amplifier for subwoofers or speakers to a factory radio. It is designed to provide (2) channels of low-level audio output from the factory system, with 55 watts per channel. A Gain Controller is included to adjust overall output, and it is 12v-500mA remote-wire activated with signal sense.
Designed to provide (2) channels of low-level audio output from the factory system
Allows for the installation of an amplifier for speakers or subwoofers
Gain Controller included to adjust the overall output
12v-500mA remote wire activated with signal sense
55 watts per channel
Contents
AXLOC-GM44 Wiring Harness
Gain Controller
12v-500mA Remote Wire
Auxiliary Cable
Applications
CHEVEROLET
Avalanche
with NAV
2012-2013
Camaro
non-amplified
2010-2015
Cruze
non-amplified
2011-2015
Equinox
non-amplified
2010-2017
Express
non-amplified
2013-2015
Malibu
non-amplified
2013-2015
Sonic
non-amplified
2012-2014
Spark
non-amplified
2013-2015
Suburban
IOR
2012-2014
Tahoe
non-amplified
2012-2014
Trax
non-amplified
2015-2016
GMC
Savanna
non-amplified
2013-2015
Terrain
non-amplified
2010-2017
Yukon/XL
With Nav without amp
2012-2014
Axxess AXLOC-GM44 Manual
Add-On Amplifier OEM Integration Interface for Select 2006-2012 Chevy, Pontiac and Saturn Vehicles
This vehicle-specific line output converter features a T-harness that installs quickly and makes it easy for installers to add an amplifier for subwoofers or speakers to a factory radio. It is designed to provide (2) channels of low-level audio output from the factory system, with 55 watts per channel. A Gain Controller is included to adjust overall output, and it is 12v-500mA remote-wire activated with signal sense.
Designed to provide (2) channels of low-level audio output from the factory system
Allows for the installation of an amplifier for speakers or subwoofers
Gain Controller included to adjust the overall output
12v-500mA remote wire activated with signal sense
55 watts per channel
Contents
AXLOC-GMLN1 Wiring Harness
Gain Controller
12v-500mA Remote Wire
Auxiliary Cable
Applications
CHEVY
Cobalt
non-amplified
2007-2010
HHR
non-amplified
2006-2011
Malibu
non-amplified
2008-2012
PONTIAC
G5
non-amplified
2007-2009
G6
non-amplified
2009-2012
Solstice
non-amplified
2006-2009
SATURN
Aura
non-amplified
2007-2009
Sky
non-amplified
2007-2009
Axxess AXLOC-GMLN1 Manual
Add-On Amplifier OEM Integration Interface for Select 2016-2020 Non-Amplified Chevy and GMC Vehicles
This vehicle-specific line output converter features a T-harness that installs quickly and makes it easy for installers to add an amplifier for subwoofers or speakers to a factory radio. It is designed to provide (2) channels of low-level audio output from the factory system, with 55 watts per channel. A Gain Controller is included to adjust overall output, and it is 12v-500mA remote-wire activated with signal sense.
Designed to provide (2) channels of low-level audio output from the factory system
Allows for the installation of an amplifier for speakers or subwoofers
Gain Controller included to adjust the overall output
12v-500mA remote wire activated with signal sense
55 watts per channel
Contents
AXLOC-GM10 Wiring Harness
Gain Controller
12v-500mA Remote Wire
Auxiliary Cable
Applications - confirmed as of 2/6/2023
Chevrolet
Camaro 2016-2018 ‡
Colorado 2016-2018 ‡
Cruze 2016-2018 †
Equinox 2018-2018 ‡
Malibu 2016-2018 †
Silverado LD 2019-2019 ‡
Silverado 2016-2018 ‡
Silverado 2500/3500 2016-2019 ‡
Trax 2017-2020 †
GMC
Acadia 2017-2019 ‡
Canyon 2017-2018 ‡
Sierra 2016-2018 ‡
Sierra Limited 2019-2019 ‡
Sierra 2500/2500 HD 2016-2019 ‡
† RPO IOA‡ RPO IOB
Axxess AXLOC-GMLN10 Manual
Add-On Amplifier OEM Integration Interface for Select 2014-2019 Amplified Cadillac, Chevy and GMC Vehicles
Today's modern vehicle audio systems are becoming increasingly more sophisticated and complex. PAC engineered AmpPRO to dramatically simplify the installation of upgraded amplifiers in data-bus-controlled amplified sound systems.AmpPRO allows you to keep the original radio's fit, finish, and features while giving you the freedom to improve the audio performance in record time!
Benefits
Factory sound system upgrade
Time-saving design
Prevents the need for summing and audio correction devices
Reliable PAC quality
Features
Upgrade solution for factory, fixed level, data-bus controlled sound systems
The time-saving design prevents the need for summing and audio correction devices.
Variable volume, fade, balance, bass, mid, and treble audio settings
Retains OnStar, Bluetooth, navigation, safety systems, and all warning chimes
Front, rear, sub, and center channel preamp outputs (5 volt RMS)
Provides full range, flat audio output for a solid audio foundation
Customized OE bass, mid, and treble center frequency selection
Plug-n-play installation
Remote sub level controller INCLUDED
Optional TOSLINK optical output with APA-TOS1 (sold separately)
Includes
AmpPRO module
Harness
Bass knob
Knob harness
Manual
Also available for fast, easy install: APH-GM02 harness (sold separately)
Applications
Must have BOSE factory sound system.
Must have Infotainment system RPO code IO5 or IO6 to be compatible.
To verify the "IO" RPO code on your vehicle, check the glove compartment or spare tire well for a silver sticker with these codes. If this sticker is not present, you must scan the QR code on the GM label found in the driver's door jamb. The RPO codes will be listed in alphabetical order in either scenario.
CADILLAC
ATS
ALL TRIM LEVELS
2015
CT6
ALL TRIM LEVELS
2017
ESCALADE
ALL TRIM LEVELS
2015-2019
CHEVEROLET
CAMARO
ALL TRIM LEVELS
2016-2018
COLORADO
ALL TRIM LEVELS
2015-2018
CORVETTE
ALL TRIM LEVELS
2014-2019
CRUZE
ALL TRIM LEVELS
2017-2018
EQUINOX
ALL TRIM LEVELS
2018
IMPALA
NON-CLASSIC
2014-2016
IMPALA
ALL TRIM LEVELS
2017-2019
MALIBU
NON-CLASSIC
2016
MALIBU
ALL TRIM LEVELS
2017-2018
SILVERADO
ALL TRIM LEVELS
2014-2018
SILVERADO
CLASSIC
2019
SILVERADO HD
ALL TRIM LEVELS
2015-2019
SUBURBAN
ALL TRIM LEVELS
2015-2019
TAHOE
ALL TRIM LEVELS
2015-2019
TRAVERSE
ALL TRIM LEVELS
2018-2019
VOLT
ALL TRIM LEVELS
2016-2018
GMC
ACADIA
ALL TRIM LEVELS
2018-2019
CANYON
ALL TRIM LEVELS
2015-2018
SIERRA
ALL TRIM LEVELS
2014-2018
SIERRA HD
ALL TRIM LEVELS
2015-2019
TERRAIN
ALL TRIM LEVELS
2018
YUKON
ALL TRIM LEVELS
2015-2019
YUKON XL
ALL TRIM LEVELS
2015-2019
Pac Audio AP4-GM61 ManualPac Audio AP3-GM61 Radio Locations
