x over question

ok i have a question. i plan on using my 2 12" to play below 150hz then get 2 midbass drivers and have then play from 150hz to like 400hz or so in a sealed box and then just have the speakers have a highpass set at like 63 hz or so. now i am planing on running 3 amps so i will use the x-overs on the amps. now will this sound good or . and for the subs they will probelly ported and probelly be tuned around 32 hz will also i want to try kickers cvx for subs.

150 is pretty high for a sub to play. the midbass region is more like 80-200.

tune the sub box to more like 28 Hz, then crossover the subs at no more than 75 Hz

ok cool. do any of you guys know any good midbass drivers?

do a 7" - 8" ..... you will have to look around

i notice some call them subwoofers and some call them midbass drivers is there a diff?

ok i got a question how can i make the midbass drivers only see frequency from 75hz to 200hz only. oh i am looking at either using Eu700 or mach5 audio MLI-65. and here is the amp that i am going to use. http://www.eclipse-web.com/amp/xa4000.html

a sub is designed to play down to at least 30 Hz but limited in the top range, a midbass driver can play up 500Hz or more. The way you make the midbass driver see only the midbass freqs is to use a xover. You either need one that has 4 way capabilty or you will need a 2-way and a 3-way.

ok, so i should look at the MLI-65 more then the eu700 since that is a 6.5 subwoofer.

that mach 5 has a very nice price tag.
and yes, if you want to use it for midbass, then you would want to get a driver optimized for midbass.