2 X 75RMS or 1 X 240RMS
 

I've been hunting all over trying to make a decision for my new audio set-up and i've read hundreds of article to no conclusion. I would greatly appreciate any help in making such a cruicial addition to my overall audio happiness. :)

What's the best subwoofer solution for my amp in a space limited pickup truck:

The Amp power rating is as follows:
12V RMS Continuous Power:
4 Ohm Stereo 75Wx2,
2 Ohm Stereo 120Wx2,
Bridged 4Ohm 240Wx1

So correct me if i'm wrong but my solutions are:

1 X 300 watt 10 inch running 240watts bridged 4 ohms
2 X 150 watt 10 inch running 75watts each 4 ohms
2 X 150 watt 10 inch running 120watts each 2 ohms (2ohm subs limited selection and more expensive. They also tend to be of mucher higher watt ratings and isnt it worse to run 120watts to a 400watt sub?)

Whats my best option?

I would go with the single 4 ohm sub option given the choices.

I figure thats probably the best option. Much easier to build a box for just one sub too.

thx