[AdamTaylor]

are there any crossovers out there that will give me 1 highpass 2 bandpass and 1 lowpass? if not then just 1 highpass and 2 bandpass

im running 3 way in the front and would like to throw my sub in the mix as well

 

[el_chupo_]

Zapco DSP6 + filter on your sub amp for that channel.
Zapco DSP8 when it comes out
Audison BitOne
JBL ms-8 if it ever comes out.

 

[AdamTaylor]

yeah, bit one is expensive as hell

how much do the zapco units run?

 

[narvarr]

The RF 3sixty.1 may be able to do what your looking for if you use the rear channels for your 2nd bandpass. Download the users manual from http://www.rockfordfosgate.com/rftech/library/2006/2_SignalProcessors/1230_52040_02-3Sixty-MAN.pdf and see if it will work for what you want to do.