Spare Tire Well Air Space...

ChopsZ

I've been thinking about this more. With that kind of air space available, the amount of physical room in that area, and I think the floor height is between 8" to 8.5", I could probably comfortably fit four 10's back there and still have them completely hidden out of view, even with the hatch wide open. It would still look like the stock floor.

Several reasons for running so many subs also... A lot more efficient, they move a lot more air, a lot less strain on the drivers, amp and electrical system, much lower distortion from both drivers and amp, and much better dynamics.

It is not to simply be louder, which is not my goal.

What I'm looking at are four Image Dynamics ID10 V.4 D2. These are dual 2 ohm drivers. The two voice coils of each driver would be wired in parallel for a 1 ohm load, then all four drivers wired in series to come back up to a 4 ohm load for the amp.

With typical cabin gain, just on of these would easily hit a very usable 21 Hz in a 0.4cf sealed enclosure. I would have four of them, in roughly 0.55cf each. Loads and loads of oomph.

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