system build opions?

[djtoothowd]

1500 or more? Says they're only 600wrms.

 

[Ryan1126]

they are extremely underrated. they will take 600-1000 each no problem.

 

[lilsolo68]

yeah the sa-15s would be a very good choice. the saz 1500 would do good with those subs but id at least go with the saz 2000 and just set the gain low during the break-in period....that + big 3+the optima you already have= sex to the ears. if you can find some good used equipment you'd probably still have enough cash left to add a 4 channel and replace the door speakers. as far as mounting the amp/amps id go with putting them under the 2nd row seat and mount the optima either behind the enclosure or if there is room, underneath the seat with the amps.....not sure about the isolator but ive been running my system without it and i have 1 redtop starting batt and 2 batts behind the box with no problems. maybe someone here will chime in with a better explaination

 

[djtoothowd]

should i go ahead and get 2 saz1000 or just stick with 1 saz1500 to push 2 sa 15 d4s?

 

[abladeafficionado]

should i go ahead and get 2 saz1000 or just stick with 1 saz1500 to push 2 sa 15 d4s?

Every time you double power you gain 3db (ignoring power compression), so going from 1000RMS to 1500RMS will gain you 1.5db, hardly noticeable unless you meter it. That being said, buy as much power as you can afford, it'll give you more options for upgrades down the road.