Subs not working----Please help?

Question

I have 2 Kicker C12 subs--8ohms each. I hooked them up to a two channel acoustics amp. They worked fine for a day or so and then suddenly stopped working. The amp still powered on, but nothing from the subs except a low buzzing sound. I switched the amp to a two channel rockford fosgate 60 and still nothing, but it did power on. I tried different subs on the rockford fosgate and still nothing. I changed the rca cables and still nothing, and the deck is working fine and no blown fuses.

Can anyone help. What could this possibly be??

Answer 1

Check your amp ground, and the grounds on the subs. Also, take a volt meter to your line and make sure you're getting a 12v+ constant. Even though you said you did already, check your in-line fuse, and the fuse(s) on the amp(s). Good luck, and IM me if you need more help. Heffrey36.

Answer 2

it could be the amp but im not sure why, do you have a warrenty on it? if so, get a new one!