1 Of 2 Subs isn't Working?

Question

I have 2 subs hooked up to an amp, but one of the isnt wokring.

I tested the sub at home and it works, but when i hook it up the amp nothing happens, even if i switch the slots it still doesnt work.

The amp is wired and grounded properly.

Answer 1

Maybe a voice coil is blown.

Answer 2

try using one channel. link the subs and mono your amp. you should only have one neg. and one pos. exiting your speaker box.

Answer 3

it could b u blew dat sub or u may b wiring dat 1 sub not rite