Joe562MMA
10+ year member
CarAudio.com Elite
ok the reason i say good is because Ive seen some electrical some people have which to me are great!
but OK some background on the post i have a sundown Saz 2500 at .5 ohm running four alpine type r 15s in a custom box tuned to 29hz ..at first i had it running off my h/o 235 amp alt an one optima yellow top in the front..
yesterday i just re did my wiring with 1/0 welding wire oxygen free pure copper wire (good stuff) then i installed 2 back batteries UPS 12-370FR c&d batts ..
not only is the sound like a night an day difference its constant bass were as b4 it would fade out an voltage was **** ..
now the lowest ill drop to is about 13.6 13.7 on full blast!
i was gonna upload a video but ill add one later..
i do plan on adding a one or too more batts and also seling the 2500 an upgrading to a 4500 an also changing out the subs for a pair of audioque HDC3s 18s in a custom box not designed yet tho.
any suggestions or similar experiences ..
but OK some background on the post i have a sundown Saz 2500 at .5 ohm running four alpine type r 15s in a custom box tuned to 29hz ..at first i had it running off my h/o 235 amp alt an one optima yellow top in the front..
yesterday i just re did my wiring with 1/0 welding wire oxygen free pure copper wire (good stuff) then i installed 2 back batteries UPS 12-370FR c&d batts ..
not only is the sound like a night an day difference its constant bass were as b4 it would fade out an voltage was **** ..
now the lowest ill drop to is about 13.6 13.7 on full blast!
i was gonna upload a video but ill add one later..
i do plan on adding a one or too more batts and also seling the 2500 an upgrading to a 4500 an also changing out the subs for a pair of audioque HDC3s 18s in a custom box not designed yet tho.
any suggestions or similar experiences ..