jdmbb95 Posted May 19, 2008 Report Share Posted May 19, 2008 (edited) whats the displacement of the lvl 4 12" also how many cube box for two of them? im installing them in a 2006 kia sorento so how should i do the box subs up port back? also what hz should i tune it to would 33 be good? Edited May 20, 2008 by jdmbb95 Quote Link to comment Share on other sites More sharing options...
AI James Posted May 19, 2008 Report Share Posted May 19, 2008 4 cubes after displacement would be nice and 33 would work well. im also curious about displacement numbers as its not on the site. im interest in level 3 and 4. Quote Link to comment Share on other sites More sharing options...
WCA Rusty Posted May 19, 2008 Report Share Posted May 19, 2008 whats the displacement of the lvl 4 12" also how many cube box for two of them? im installing them in a 2006 kia sorento so how should i do the box subs up port back? also what hz should i tune it to would 33 be good? .16 and 1.5-2 cubes for each driver, is that a hatch or trunk car? Quote DC AUDIO Phone Number 1(855)SPL-DBZZ Built by Competitors, for Competitors. Link to comment Share on other sites More sharing options...
jdmbb95 Posted May 19, 2008 Author Report Share Posted May 19, 2008 (edited) .16 and 1.5-2 cubes for each driver, is that a hatch or trunk car? its a hatch car like a mini SUV Edited May 19, 2008 by jdmbb95 Quote Link to comment Share on other sites More sharing options...
WCA Rusty Posted May 20, 2008 Report Share Posted May 20, 2008 subs up port back will work nice Quote DC AUDIO Phone Number 1(855)SPL-DBZZ Built by Competitors, for Competitors. Link to comment Share on other sites More sharing options...
jdmbb95 Posted May 20, 2008 Author Report Share Posted May 20, 2008 (edited) subs up port back will work nice thanks thats what i thought i needed to do. does it matter where i put the port can it be on passenger side of the box or does it have to be center or center bottom? im in the deciding stages of the system right now then ill be contacting you for the subs. what is the price of the lvl 4 12's with dual 1ohm? also what amp would be good? i know i want to run 1ohm i was looking at the Hifonics BXi 2008D and the Hifonics BXi 2608D witch one would be best to get? Edited May 20, 2008 by jdmbb95 Quote Link to comment Share on other sites More sharing options...
jdmbb95 Posted May 20, 2008 Author Report Share Posted May 20, 2008 ok now what box design should i do? this is what i came up with 4.25cft net / 40.50" square of port area / 18.00" of effective port length / 9.54 square of port area cube / 2.12 cubes per sub / tuned @ 33.24hz is this good or should i make the cubes per sub a little less? ok now what design will work best or does it matter where the port is? #1 i really like this look #2 #3 Quote Link to comment Share on other sites More sharing options...
BigPimpin91 Posted May 20, 2008 Report Share Posted May 20, 2008 If SPL2K came here I believe he would vote for 3. I don't know which is best, though. Quote BigPimpin91's Banging Music Link to comment Share on other sites More sharing options...
jdmbb95 Posted May 20, 2008 Author Report Share Posted May 20, 2008 (edited) If SPL2K came here I believe he would vote for 3.I don't know which is best, though. yea i think he would vote #3 to. i just need to know witch one to go with im gonna start the build of the box this weekend. if it dont make a difference where the port is then ill do #1. Edited May 20, 2008 by jdmbb95 Quote Link to comment Share on other sites More sharing options...
dwright27 Posted May 23, 2008 Report Share Posted May 23, 2008 #2 for the win!!!!! and you need more port area. try 14 - 17 square inches per cube. Quote 2006 F-150 4 DC XL M2 18's Walled Daily Driver XS Power 4 DC 3.5kw Team DC Team S.P.L. Lot of Audio Technix and 1/0 DC Audio Dealer American Bass Dealer XS Power Dealer Audio Technix Dealer Link to comment Share on other sites More sharing options...
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