bassinyerface Posted January 30, 2013 Report Share Posted January 30, 2013 Box is built at around 11 cubes give or take a tad tuned to 32hz with 196cu ft of port area. Its not as loud as my 2 rockford 12 p3 it plays nothing below 35 and is as loud as my p3 at about 45ish on up maybe a tad louder. So plz help what dod i do wrong? I think its my port area but i really dont know. These are sundown E15 btw 2003 f150, 2 ab hd 15 on brutus 2400.1, kinetik batt, big 3, knu wire, image dynamics cxs 6.5 with ppi tweets, pioneer 1din and clarion eq. Link to comment Share on other sites More sharing options...
vw passat Posted January 31, 2013 Report Share Posted January 31, 2013 how much e15 do u have in 11cube box? ex. 1,2,3,4 subs? Link to comment Share on other sites More sharing options...
bassinyerface Posted January 31, 2013 Author Report Share Posted January 31, 2013 Oh my bad i have 2 e15 idk how i left that tid bit out. Im running em right now on a hifonics brutus 2400.1 @ 4ohms so there seeing 425 a piece but really not ecen probably under 400 or less. 2003 f150, 2 ab hd 15 on brutus 2400.1, kinetik batt, big 3, knu wire, image dynamics cxs 6.5 with ppi tweets, pioneer 1din and clarion eq. Link to comment Share on other sites More sharing options...
Sonic Posted January 31, 2013 Report Share Posted January 31, 2013 Where your ssf set at? And that's too much port area for that tuning, and btw, don't underestimate those p3's. Link to comment Share on other sites More sharing options...
Joe X Posted January 31, 2013 Report Share Posted January 31, 2013 Box is built at around 11 cubes give or take a tad tuned to 32hz with 196cu ft of port area. Its not as loud as my 2 rockford 12 p3 it plays nothing below 35 and is as loud as my p3 at about 45ish on up maybe a tad louder. So plz help what dod i do wrong? I think its my port area but i really dont know. These are sundown E15 btw You should post your car model and dims /sketch of your box. Link to comment Share on other sites More sharing options...
vw passat Posted January 31, 2013 Report Share Posted January 31, 2013 so 11 cubes are too much in 11 cubes you put 2 18's at least you need to have 8 cubes for 2 15's Link to comment Share on other sites More sharing options...
bassinyerface Posted January 31, 2013 Author Report Share Posted January 31, 2013 Its 55x21x21 and the port is 12x16 and the port length altogether is 39inches long its a center port btw and my ssf is at like 20-25 umm ya I just really thought they'd be louder then my p3 I suppose. Can't I just change the port are by changing the height of the port? Just add an inch to both sides makes it at about 165 ish I can't imagine spending what I spent and not gaining anything at all. 2003 f150, 2 ab hd 15 on brutus 2400.1, kinetik batt, big 3, knu wire, image dynamics cxs 6.5 with ppi tweets, pioneer 1din and clarion eq. Link to comment Share on other sites More sharing options...
iKidwell Posted January 31, 2013 Report Share Posted January 31, 2013 Good god, that box is way too big. I wouldn't do more than 7 cubes for the pair c'mon now, if i was shooting an 8 year old, it wouldnt be MY 8 year old. i recently got a Pyle PL1590BL and i was building an enclosure for it tuned to 25 hz. i didn't have any tools to cut a circle so i hit it with a big hammer. 2003 Infiniti G35 Sport Sedan Build in Progress Link to comment Share on other sites More sharing options...
vw passat Posted January 31, 2013 Report Share Posted January 31, 2013 you need to have at least 3.75ft^3 - 4.00ft^3 for each sub Link to comment Share on other sites More sharing options...
bassinyerface Posted January 31, 2013 Author Report Share Posted January 31, 2013 They recommend 4 cu ft for each he's so that's 8 I'm 3 cu ft bigger. Hmm I guess I can trim some panels or something 2003 f150, 2 ab hd 15 on brutus 2400.1, kinetik batt, big 3, knu wire, image dynamics cxs 6.5 with ppi tweets, pioneer 1din and clarion eq. Link to comment Share on other sites More sharing options...
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