Audio DSP Amplifier
WARNING: This page is about a different car, the 2013 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
The 8 channel non-networked audio DSP amplifier is found on Shaker/Shaker Pro-equipped vehicles. Audio signals are sent from the ACM to the audio DSP amplifier. These signals are amplified and sent to the 8-inch (203 mm) subwoofer speaker in each door, the 2 speaker assembly found in each door, and the 2 rear package tray (coupe) or 2 quarter panel (convertible) speakers.