is this big enough?

[thegunner 5,000+ posts]

i figured out how to fit 5 cuft into my trunk and can put a 15 in it. i am gonna get an e15k should i get the e15kd4 or d2? are they 300 watts rms per voice coil?

will this sub work good for spl in 5 cuft?

what should i tune it to?

how much bigger would the box seem with poly fill and where can i get some

I really appreciate your help

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[nismo 10+ year member]

Originally posted by thegunner i figured out how to fit 5 cuft into my trunk and can put a 15 in it. i am gonna get an e15k should i get the e15kd4 or d2? are they 300 watts rms per voice coil?

will this sub work good for spl in 5 cuft?

what should i tune it to?

how much bigger would the box seem with poly fill and where can i get some

 

I really appreciate your help

the coil setup should be based on what amp you have for it.

eric

 

[thegunner 5,000+ posts]

i have a crunch amp that is 4 ohm stable in mono. i dont have the money to buy a new amp so it will have to do.

 

[nismo 10+ year member]

Originally posted by thegunner i have a crunch amp that is 4 ohm stable in mono. i dont have the money to buy a new amp so it will have to do.

well, it sounds like you need a d2 then. then later on, you could add a 2nd and a jbl 1200.1 or something that makes TONS of power into 2 ohm mono, and youll be set.

eric

 

[thegunner 5,000+ posts]

thanks nismo, what about poly fill?

 

[nismo 10+ year member]

i wouldnt mess with polyfill, but if you do, make sure to take some chicken wire or mesh of some kind to put over the port to keep the polyfill from going into the port. does strange things to it.

eric