BMW Sound System

This 2001 BMW 3 Series was in need of a sound system upgrade. The owner wanted better media connections like USB, AUX and Bluetooth. He went with the Kenwood KDC-X399 because it had these features he was looking for. He then got a Kicker package that included the 40CWS124 12 inch subwoofer powered by the 41DXA1252 2 channel amplifier. This package was great for the low end sound. This BWM sound system was installed at Audio Express.