2 15" sx's sealed or 1 15" ported?

[Serpent710 10+ year member]

what would be louder 2 15" sx's sealed on 2200 watts rms or 1 15" sx ported at 4.5 cube tuned to 34hz? also, what other choices would be better than the sx's dc lvl4's, aq hdc3's etc... my main goal is to be loud thanks

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[daniel.lindsey 10+ year member]

Why not do two 12's ported? SXs should NOT be sealed.

 

[JL Audio 5,000+ posts]

Why not do two 12's ported? SXs should NOT be sealed.

my exact thoughts.

 

[Serpent710 10+ year member]

sx's the best choice or should i go one of the other brands?

 

[JL Audio 5,000+ posts]

2200 is fine for them,i'd do them, decent priced online and they will sound great while getting loud.

 

[Serpent710 10+ year member]

actually i think i am going to do 1 15" that should still be pretty loud? also would this amp be good for 1 15" sx? http://cgi.ebay.com/NEW-08-HIFONICS-BRUTUS-BXI1208D-CAR-AMPLIFIER-MONO-AMP_W0QQitemZ270241949539QQihZ017QQcategoryZ64570QQssPageNameZWDVWQQrdZ1QQcmdZViewItem it is rated at 1200rms at 1 ohm but its hifonics and i heard they are a little overated. also what sub would i need to wire it to 1 ohm dual 2 ohm or 4 ohm? thanks

 

[dman4486 5,000+ posts]

dual 2 to get 1 ohm

 

[KINGDELL91 10+ year member]

I have 2 SX 15's also... Sealing them is not recommended. So if you don't have the space go with 1 ported.

 

[skateboardkid 10+ year member]

you want 2k get AQ 220 for $389 from AQ

the AQ 1200 is only 250

 

[Serpent710 10+ year member]

are those prices shipped?