10" Kicker solo x questions?

Question

im planning on getting two 10" solo xs and i wanna know if im better off getting the L7s kus i wanna feel the bass so which sub hits harder and will giv me the most dbs

and about how much dbs will i get if i have a proper sealed box for the 10'' solo xs

Answer 1

you cant calcate your dbs in any way of form. Unless your in a confined area(like a science office....) If you want bass, Either will be fine. As long as you make sure your ohms match up between your speakers and your amp. And dont go with a sealed box. Unless you just want dbs. Vent your box for the feelings power.  

Answer 2

See which one has the higher dB sensitivity.

You can approximate the dB output by calculating the dB rate.

For each doubling of power, you get a 3dB gain in volume.

If the sub has a sensitivity of 90dB......

1 watt = 90dB

2 watts = 93dB

4 watts = 96dB

8 watts = 99dB

and so on.

Answer 3

For the highest spl number go with the solo x , in a ported enclosure ,with big power, tuned at your peak cabin freq.

If you are going to use a sealed enclosure ,I would recommend save your money and just run the L7 's

good luck.