helotaxi 5,000+ posts
Kilroy was Here
Not in the space that he has to work with and not without a new, much bigger amp and not without sacrificing a lot in the way of SQ. If space wasn't an issue, I would recommend a single 12 ported but he doesn't have space unless he wants to give up the rear seat.
With the same subs, a ported 10 set up to be musical will be about on par with a pair of 10s sealed with the same amount of power per driver. A pair of 12s has roughly 3x the cone area of a single 10. Without an SPL configured box and a lot of power, that is a significant deficit to overcome. With severe space limitations it is all but impossible to overcome.
With the same subs, a ported 10 set up to be musical will be about on par with a pair of 10s sealed with the same amount of power per driver. A pair of 12s has roughly 3x the cone area of a single 10. Without an SPL configured box and a lot of power, that is a significant deficit to overcome. With severe space limitations it is all but impossible to overcome.