4g or 8g

[maddogcsi2004 10+ year member]

Is it necessary to use a 4g power to a jlaudio 250/1 amp running two 12" subs?

Click to read more...

 

[jda 10+ year member]

8 should be fine for that.

 

[Skatin Houston 10+ year member]

Is it necessary to use a 4g power to a jlaudio 250/1 amp running two 12" subs?

Yor fine with 8. A general rule of thumb is:

8ga up to 300 watts

4ga up to 1000

1/0 1000 and up.