CleanSierra Posted May 18, 2013 Report Posted May 18, 2013 You're ratio doesn't look very good to me. 4 cubes total sealed, 6 cubes total ported? That's a 1.5:1 ratio. I'd try to go another couple cubes on the ported chamber for a 2:1 How much port are you planning on feeding the subs and what tuning are you thinking? Im not the one you want to try to troll. Just a fyi for you.
Joe X Posted May 18, 2013 Report Posted May 18, 2013 OP you should post dimensions on the drawing, BTW sure you want to go for a blowthrough? specially if it's just 2 12s.
cjohnson547 Posted May 18, 2013 Author Report Posted May 18, 2013 I should be able to find the remaining space i just wanted to keep it in front of the wheel wells. I was thinking of 9 x 9 or 10 x 10 on the port at 48hz. Joe all the dimensions were posted before the pic and thats for 2 15s.
CleanSierra Posted May 19, 2013 Report Posted May 19, 2013 The reason I'm asking about port area is because the blowthrough I've designed for Fosgate Power 15s(old school) and I've got 3:1 with 220" of port. With your dimension, you either have 81" or 100". That isn't a lot of port area for a couple of 15s that likely have more Xmax than my subs. These subs have an Fs of 20 Hz and aren't really big Xmax monsters but I still have 220" of port. I would've done more if could, like 240". What 15s would you plan ib using for this enclosure? Im not the one you want to try to troll. Just a fyi for you.
cjohnson547 Posted May 19, 2013 Author Report Posted May 19, 2013 Im kinda stuck right now between the Sa's and the obsidian 15s.
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