As title says whats the difference between 2 ohms and 4 ohms? The sub i want comes in both for the same price, so which one should i get?

Cheers

Edited 17 June, 200719 yr by Tom7

is is the impedance of the sub, there are different values to allow different wiring to amps...

have a look at your amp and see what its specs are, if the amp does for example:

400wrms @ 4 ohm

600wrms @ 2 ohm

and the sub is 600wrms then pick the 2ohm version

you need to match up the values

nice one cheers ill hav a look