I just got the digital camera for christmas - havent figured it out yet!!! But until then, I ordered a custom under the rear seat box from music moose audio located at http://www.musicmooseaudio.com/. They have a great - perfect fitting sub box. Got two 10 inch subs for the back under the seat (matched the interior color very well too. They also had the subs on sale from music moose - $99 a PAIR. They are dual voice and have like 70 oz magnets on them - JT.