PAC AA-GM44 Amplifier Integration Interface for Select 2010 and Up GM Vehicles
The AA-GM44 T-harness plugs into the vehicle’s wiring behind the factory radio. It provides a 4-channel adjustable audio output via two sets of stereo RCA connectors. This allows simple and quick audio connection to an aftermarket amplifier, without effecting the performance of the stock speakers. Expand the factory sound sytem without replacing the factory radio, by adding an amplifier. Simplify the installation by using the AA-GM44 to provide the audio signal without havign to cut the factory wiring.