Sub(s) For a SQ3500

[Savackz]

My electrical is a 250 alt and 400ah almost of batteries total. I have enough room for 2 15s if I did beefy ones or I could do a single 18. I am open to any brand really, my budget for now is set on around 600. What setup would you do? Looking to do half ohm to see what it is difference wise. Any suggestions? I have a box for 2 15's that is 7 cubic feet after all displacements tuned to 35ish with 2 XFL 15s. Not really any goals in particular, just louder with better subs. I am open to used or new.

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[mylows10 5,000+ posts]

View attachment 26553861a pair of these. But you'll need to up your budget

 

[Savackz]

View attachment 26553861a pair of these. But you'll need to up your budget

What exactly are they and price?

 

[mylows10 5,000+ posts]

What exactly are they and price?

Hdd 15. Built by me. With their parts with cf caps. Direct leads. D2 looking at $450 each Obo shipped. 55 lbs each 2500 rms

 

[Savackz]

Yeah I can't do that price Sorry Jim

 

[mylows10 5,000+ posts]

Yeah I can't do that price Sorry Jim

One of these. Would work on that amp by its self Ran mine on 2 gzpa 4000 amps at .35 each

 

[Savackz]

I don't want to go down in cone area though Not by 1/2 atleast

 

[mylows10 5,000+ posts]

I don't want to go down in cone area though Not by 1/2 atleast

One now one later !

 

[Savackz]

One now one later !

That would require more money than I would like to spend. Lol!

 

[mylows10 5,000+ posts]

That would require more money than I would like to spend. Lol!

Well like I said if you up your budget a bit. I'll work with you

 

[wew lad 5,000+ posts]

i have a RE MT 15 D2 but you'd have to find another reconed by PSI lol it's within your budget though

 

[Savackz]

Well like I said if you up your budget a bit. I'll work with you

I was looking at Fi Audio beforehand and was thinking about a single Fi SP4 18 at half ohm or a ZV4 18 at half ohm. Go back to team onesub.

 

[germanyt 10+ year member]

DC Lvl5 18 would be close on the budget and eat up all that power.

 

[Savackz]

DC Lvl5 18 would be close on the budget and eat up all that power.

What is the running price on those new? Also thought of a HDC418

 

[mylows10 5,000+ posts]

What is the running price on those new? Also thought of a HDC418

I have all the do prices and the lvl 5. 18 is well over $600