I have a old kicker SX 1250.1 amp. its rated 1250+ at 1 ohmn. my question is what would be better for the sub and amp? 1 or 2 ohmn's? the 1 would be getting more watts so it would be louder but if i ever switch amps will that effect the 1 ohmn?

the sub would be a 12in Fi BTl N1 sub, its rated at 2000rms, idk which to get 1 or 2?

Dual 2 ohm's to wire it into 1 ohm haha

is it that easy? just wire it differently?

Practically

If you get Dual 1 ohm coils you'll end up in .5 Ohms if you wire it in parallel and 2 ohms in series

Opposite for dual 2's

If you need any help just ask the forum!

alright so wire dual 2 in series?

http://www.the12volt.com/caraudio/woofer_configurations.asp is your friend

I love the12volt

Also, are you sure that amp is 1 Ohm stable?

All of the new ones are 2 ohm stable..

Makes me cry cause I wanted one

you wanna wire in parallel.

Get D1 coils and wire to 2 ohms because that is what Kicker amps are made for.

yes this amp was actually made for 1 ohmn. im gonna add that site to my favorites!

Your right, rated for 1250 at 1 ohm, get D2 coils then.

Sells me your amp!

Lol

Just kidding.

Good luck on the install brotheren!