creed9 Posted June 14, 2011 Author Report Share Posted June 14, 2011 ^^^ right around 8" Quote Link to comment Share on other sites More sharing options...
sundownz Posted June 15, 2011 Report Share Posted June 15, 2011 Many of our guys running 4 of the SA-15s use a pretty small box around 9.5 cubes or so, IIRC. Seems to work quite well especially on higher power (eg: Team Nemesis Walt and his 4x SA-15s on two 4500s). Quote - Jacob Fuller - Owner, Sundown Audio - Sundown Audio on FACEBOOK - Please DO NOT PM ME -- use my email address -- [email protected] Link to comment Share on other sites More sharing options...
creed9 Posted June 15, 2011 Author Report Share Posted June 15, 2011 He is running that small of a box daily? I had 4 of them in 9 cubes. Then went to 12 cubes and it was much louder in the larger box.. But interesting.. I will keep that in mind Quote Link to comment Share on other sites More sharing options...
sodfamily Posted June 15, 2011 Report Share Posted June 15, 2011 I have been told by several people while doing my box for my 4 sa15's to go with 2.75 per and around 14" per port per cube. hope it helps Quote Head Unit: Alpine CDA 9887 Sub Amps: 4 RF2500's Subs: 8 SA-12's Walled Comp Amp: 1 RF600.2 (for now) Comps: (4) 6.5 Punch Mid Pros and 2 Punch Pro Tweeters Batteries: (1) XS D5100 (5) D3100 Power Cables: 2 runs of 2/0 power and ground each front to back(Try-Star) Alternator: Dual Mechman Rhino 250's Deadener: Fatmat / Damplifier Pro Link to comment Share on other sites More sharing options...
creed9 Posted June 15, 2011 Author Report Share Posted June 15, 2011 ^^How much power are you running? Quote Link to comment Share on other sites More sharing options...
sodfamily Posted June 17, 2011 Report Share Posted June 17, 2011 I am currently running 2 saz1500's, untill my 4th one is fixed tehn I will be useing 4 saz1500's Quote Head Unit: Alpine CDA 9887 Sub Amps: 4 RF2500's Subs: 8 SA-12's Walled Comp Amp: 1 RF600.2 (for now) Comps: (4) 6.5 Punch Mid Pros and 2 Punch Pro Tweeters Batteries: (1) XS D5100 (5) D3100 Power Cables: 2 runs of 2/0 power and ground each front to back(Try-Star) Alternator: Dual Mechman Rhino 250's Deadener: Fatmat / Damplifier Pro Link to comment Share on other sites More sharing options...
creed9 Posted June 17, 2011 Author Report Share Posted June 17, 2011 What kind of number are you pulling? An what kind of vehicle? Quote Link to comment Share on other sites More sharing options...
sodfamily Posted June 17, 2011 Report Share Posted June 17, 2011 I am running a 1991 Olds cutlass cierra. I havent put them on the mic yet, still tuning them in. Quote Head Unit: Alpine CDA 9887 Sub Amps: 4 RF2500's Subs: 8 SA-12's Walled Comp Amp: 1 RF600.2 (for now) Comps: (4) 6.5 Punch Mid Pros and 2 Punch Pro Tweeters Batteries: (1) XS D5100 (5) D3100 Power Cables: 2 runs of 2/0 power and ground each front to back(Try-Star) Alternator: Dual Mechman Rhino 250's Deadener: Fatmat / Damplifier Pro Link to comment Share on other sites More sharing options...
creed9 Posted June 21, 2011 Author Report Share Posted June 21, 2011 Well we just finished the box.. Its 14 cubes after displacements with 208 sqin of port tuned to 34-35hz. Subs forward and port up top in a wall style.. Once again its disappointing I'm gunna try an seal it off around the edges. I just think my truck is cursed!! Quote Link to comment Share on other sites More sharing options...
fox_racin4 Posted June 21, 2011 Report Share Posted June 21, 2011 atleast its louder then the first wall tho, first wall i think my doors were louder LOL!! 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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