Re: Box design for (2) Orion Hcca 12's
You see a huge box but a lot of the volume in those boxes is occupied by the sub(s), the port(s) and the bracing. Orion's recommendations are net volume, not gross volume and while 1.5 cubes for a 12 is on the small side, it isn't too small for a high powered driver that can move a lot of air.
What are you trying to accomplish? SPL only, SQL or SQ? And, do you have an idea of what sort of ports you want to use?
You have more than enough space for those subs so whatever your goals are, box size won't be in the way of them.
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