ZOO-DEE

If it was me , I would break in the subwoofers and burn in the amp first @ 2 ohm load . That amp supposedly gives 700 watts into a 2 ohm load and those subs are rated @ 600 watts. I wouldn't turn the volume up past half-way for the first month or about 10 hours of playing music. If you're planning on running one subwoofer per amp , then each sub would play @ 2 ohms (recommended) or an 8 ohm load . Thats what I would do if you wanted to run all the equipment you had.