Okay, I got a Infinity Kappa Perfect 12.1 sub and a MTX tc2002 amplifier. The tc2002 has two different hookups for it, one for 2ohm and one for 4ohm, I'm not quite sure which one I should be using for this amp; and I'm getting mixed results from google. So which one should I be using ? :P

Thanks in advanced.

You will want to run it bridged so use the two outside speaker terminals and you will be fine (nothing on the inner two).

Thanks.