New setup ideas

[jdawg90 10+ year member]

I had a 12" tc9 getting 800 watts in a 2.2ft^3 ported box tuned to 31hz... i kept the same amp and got a 18" BL in a 8.something ft^3 box at 32.5 hz and am not that impressed and want something a lot louder. I want to spend less than 700 dollars and have up to 10 cubes to work with... preferably less than 8. I want mostly spl. I have a 130a alt and stock battery (850cca i think)

I was thinking of selling the 18" BL and getting 2 15" BL's and a crunch gp3000d pro and give each sub 1kw...

Does anyone know how efficient the gp3000d is? Also thinking about a saz-1500d but i want a little more than 1500 watts... maybe a aq2200d... is that efficient?

Just doing some planning now... it will probably be 2 months before i have enough money

Or i might just buy a sundown 1500 now run it at .5 ohm (my bl is a d1) and see how i like that and if im not satisfied later sell the bl and get 2 15" BL's and another 1500

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[MyPoison1 10+ year member]

You might find the answer on this thread.

http://www.caraudio.com/forum/showthread.php?t=302180&highlight=gp3000dpro