sub questions

[macsdad 10+ year member]

I am currently running a single dc audio xl spl10d2, its spl is 85.9 and an fs of 41.7. I am going replace it with a pair of mb quart pwe302s(d2 12 inch subs) which have an spl of 90, and an fs of 30. The amp I am using is a 3rd gen incriminator audio ia20.1. On the mb's it will be a 2 ohm load. My question is; will the higher sensitivity, larger cones, and lower fs help compensate for halving the power from the amp?

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[dragon.breath 10+ year member]

Yes.

 

[macsdad 10+ year member]

Yes.

After doing a little more research, the fs is actually 23 on the 302s. Thank you dude.

 

[macsdad 10+ year member]

Yes.

You,sir, were correct. I was concerned more with going from ported to sealed, but these two 12s do very well. Less drain on the electrical, less sonic assault on the vehicle, and clean bass.