Crossfire subwoofer

[Unregistered]

I am thinking about purchasing some 12's crossfire subs. any opinions on the sq and spl and quality of the sub itself?

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[Unregistered]

The Crossfire BMF's are awsome for both spl and sq. They move alot of air though. More than most subs. Depends on what you going to put them in (vehicle) and make sure you put them in a ported box exactly to specs or a little larger. All around they are one of the best subs on the market. I have four 12 BMF's in a large ported box with 2 BMF 1000d amps but you only need two and one amp. They are extremely power hungry so feed them they can handle it. Let me put it this way a friend of mine has 6 JLw6 running off of 2 rockford 1100 amps in basically the same box and mine hit 4.1db's harder and last weeks show. Good luck and good choice