2013 Chrysler 300 We pumped up the volume in the doors with a pair of Audiofrog GB midbasses. The midrange speakers were installed in the corners of the dash. Audiofrog provides numerous adapters with its products to fit almost any vehicle. The client supplied us with an XS Power battery to help with the electrical demands of the new system. The two amps provide over 3,000 watts of power to the audio speakers! Our technicians had to take careful measurements to fit the two massive JL Audio subwoofers in the trunk. Our attention to detail is everywhere, even this routered port opening. The client loved the look of the Alpine Halo 9 radio. The new Alpine radio gave the client great-sounding audio sources.