I got my MDF today, and have plenty to make two boxes. So I'm going to build a sealed enclosure that I know I can successfully make, and use.
I would like to build a ported box with the extra MDF, just to see if I will like it better. But need some major help/advise with building.
It will be housing a 12" Brahma, with approx. 850 watts running to it. I don't want to use a round port, but have no idea how to go about building a slotted port, or what to tune it to.
I want to keep a nice balance of SQ and SPL, so 50/50 pretty much...or maybe even 60(spl)/40(sq). So I figured something like 32~36?
I've been told how to generally start on the slotted port, but I'm lost after that. I was told to pretty much make a sealed enclosure that is 2.9 cu. ft. and then go about cutting out the holes for the ports and the sub. But that figure was for round ports.
Any help with port length and size would be greatly appreciated.