Is it safe to use 0 guage?

Question

im running a 0 guage wire from battery to my trunk to a distributer block that will power a 900rms amp at 2 ohms, and a smaller 240 watts amp for inner speakers. is the 0 guage safe? it is running directly to a distribution block, from the other end of the block a 4 guage powers the 900 rms amp and 8 guage for the smaller amp.

Answer 1

0 ga wire from your battery to your distribution block is fine, nothing wrong what so ever with that. 4 ga out from the distribution block is fine as well. That is actually the recomended wire ga for anything under 1500 watts.

Answer 2

A little overkill,but o.k..Just make sure you have it fused to the amp power rating and not the wire rating.

Answer 3

thats fine for 900 rms you dont really need 0ga wire inless its in a big suv depending on how long it is you might beable to get enough power out of a 4 and work fine personal i have 0ga all threw my car but i also have a 1500 rms amp and a 400 rms for my treble