Component Description: Subwoofer
WARNING: This page is about a different car, the 2007 Saturn Sky. However, it is still accessible from the selected car via links, so may be relevant.
The premium audio system includes a subwoofer that is mounted in the rear of the vehicle. The subwoofer is a single speaker designed for low frequency response. The subwoofer speaker is a dual coil design. The amplifier, which is included with the premium audio package amplifies the low frequency and outputs it to the subwoofer.