Okay, i got my amp and i know what subs im going to buy.

Amplifier: Kenwood KAC-9104D

Woofers:

2 x Fli Frequency 15

400W RMS each

1200W MAX each

Single voice coil 4 ohms each

http://akustika.ee/pood/index.php?GID=1971...mp;currency=EEK

sorry this page is in another language but hopefully you get basic info if needed.

Question is, if i wire these two subs in parallel the resistance is going to be 2 ohms ?

yes

yes

Thank you, i thought that it will only work with dual voice coil speaker, but i was wrong.

coil is a coil is a coil.

Wire batts in parallel and their resistance splits in half too.

To be accurate, the impedance will be 2 ohms. The resistance will be a little lower. But that doesn't matter, the combination is correct for your amplifier.

And you can basically think of a dual voice coil sub as two subs. They interact the same in wiring anyways.