Originally Posted by Deegan
i wouldnt bother with the old box. i would just build a nice slot ported box. you only really need a single 10" sub for a home computer. i think otherwise its kind of overkill. see if you can find a older JLaudio sub id say like a w0 or w4 or w1 see if you can find a DVC sub that can be wired to produce a 8ohm impedence. if you plan to use the rest of the logitec speakers and get a new sub like i said i would go for a single 10 otherwise i think the bass will drown out the rest of the system. maybe a single 12 will also work. if you need more help pm me and ill show you lots of cool tricks and things to improve sound etc...
I use three 8" subs (2 bose/ 1 yamaha home theater) and a 7.1 bose system now.. was lucky enough to have the whole thing land on my lap for next to nothing.. and a new hdmi yamaha receiver to run it all..
But.. a 12" in a nice slot ported box like he said designed right and tuned would be a monster for a home theater/computer... guarantee you'd keep the thing on like 1/3 volume and a JL would do nicely