Maserati: Focal Audio Upgrade + More Leave a Comment / Audio, Custom Fabrication / By Ultra Auto Sound Old system removed New Kenwood DNX 890 Installed. Kenwood double din installed replacing the old out dated navigation system. The original bose speaker. Our client wants better sound….what better way to get good sound than adding speakers in the doors. Custom made speaker plates for the front doors. A flat surface for the new focal speaker to sit in. New focal speakers and speaker pods installed. Share This:FacebookTwitterEmailLike this:Like Loading... Related