4 Alpine type R 15's One sundown 2500d at .5 ohm how long will it last

[Joe562MMA 10+ year member]

i just replaced my one 18 with 4 15 inch type rs in a custom box tuned to 29hz this **** slappps hits lows like crazy but i was just wondering if this setup will last as my saily driven setup!

i currently have a 235 amp alternator 1/0 running to back with NO extra batterys i get voltage drop but to about 13.5 13.6 not too low..

i have a set up ups 12-370fr batteries that im gonna add to the setup asap!!

and im gonna replace all my wiring with 2/0 welding wire all copper!

ANY ONE HAVE ANY EXPERIENCES WITH RUNNING FOUR alpine type rs

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[Falcons 5,000+ posts]

once you add the extra batteries that system will last forever and you'll virtually have 0 voltage drop.

 

[Joe562MMA 10+ year member]

thats what i was told thank you i appreciate it.