fox_racin4 Posted March 11, 2010 Report Share Posted March 11, 2010 how big should i make a box for 2 DD 9512fs power will be 3K to each sub will be for loud daily/comps Quote 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole Link to comment Share on other sites More sharing options...
Twistedchild420 Posted March 11, 2010 Report Share Posted March 11, 2010 I say 4.5 to 5 cubes......@ around 38hz Quote My POS Bass machine-2003 Hyundai Santa Fe on some shitty 22'sBed Liner Paint Job-Pioneer AVH 3200DVD4 DAD BD series 15's in a 4th Order (Bassheads ENT Design)4 Arc Audio XDI2000.1 for the woofers6 Cadence CVL68MBX 6.5's-Cadence CVL88MBX 8's-6 Cadence XT20 Supertweeters2 Arc Audio KS300.4's for mids and tweets1 Arc Audio ALD 10v Line DriverAll Audiotechnix Power wire1 DC Power 270XP High Output Alternator1 XS Power D3400 up front....6 XS Power D3100's in the rearAir Lift 1000 Bags in rear to help with suspensionIf your still reading this GFY....... Link to comment Share on other sites More sharing options...
pablogermany01 Posted March 11, 2010 Report Share Posted March 11, 2010 how big should i make a box for 2 DD 9512fs power will be 3K to each sub will be for loud daily/comps try 140 l tuned @ 38 hz Quote http://Pablobeats.com Link to comment Share on other sites More sharing options...
fox_racin4 Posted March 11, 2010 Author Report Share Posted March 11, 2010 try 140? will the subs still get decently low tuned at 38 tho? Quote 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole Link to comment Share on other sites More sharing options...
Guest Scylloga Posted March 11, 2010 Report Share Posted March 11, 2010 try 140? will the subs still get decently low tuned at 38 tho? I think thats 140 liters...I think. Quote Link to comment Share on other sites More sharing options...
fox_racin4 Posted March 11, 2010 Author Report Share Posted March 11, 2010 lol how many cubes does that work out to? ive got about 7.5 net to work with as well tried to stuff a horn in but cant get it folded right Quote 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole Link to comment Share on other sites More sharing options...
IH8PunkRok Posted March 11, 2010 Report Share Posted March 11, 2010 yes they will get low tuned at 38. DD's go low no matter what max box size is gonna be 6 cubes (after displacement) with around 100 sq inches of port DD's like big ports. they recommend (for one) 3 cubes tuned to 40 with 48 sq in. of port big box big port area and a lot of power and ur golden Quote -Matt2005 Dodge Magnum RTJVC KD-AVX1 2 PPI S580.2 Obsidian Audio ST1 Horn Tweeters PRV 8MB450s Audio Legion 3500.1D 2 RE MT 18s 360 ah LiFePO4 BatterySHCA 2/0 155.2 @ 29 hzKicker CVR 15's buildDD 3512e buildMini T-Line Build(6) 8s BuildNightshade 15s Wall BuildMagnum AB XFL 12s BuildNewest Magnum Build Link to comment Share on other sites More sharing options...
fox_racin4 Posted March 11, 2010 Author Report Share Posted March 11, 2010 i was gunna go for 4.5 befor displacement and about 110 square inches of port at 36-38 Quote 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole Link to comment Share on other sites More sharing options...
Decaf Posted March 11, 2010 Report Share Posted March 11, 2010 less port more volume get closer to 5.5-6 w/16sqin per cuft Quote Link to comment Share on other sites More sharing options...
fox_racin4 Posted March 11, 2010 Author Report Share Posted March 11, 2010 even with that amount of power? Quote 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole Link to comment Share on other sites More sharing options...
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