I got 12" Jensen hooked up on a Lanzar Vibe276 and for some reason it is continuously popping. The sub pushes out like it's playing a 1 hz test or something. Someone told me it was clipping but I am not sure. Any Ideas. Thanks

~Thomas

I did some work on the amp..... It wasnt clipping because it does that little flex thing even when the music is paused. I turned down the gain and the lpf and it stopped doing that. Now that I got that fixed I just want to know why it was doing that. Thanks in advance

~MadroX

Sounds like rumble coming from the amp. Not a good thing.

What could cause "rumble"? and is it fixable?

It's usually a sign of a bad component.

Have any where that you could get the amp tested?

I can goto the Local Audio place, What should I tell them about the amp?

I had that same problem with my crunch. even when my music was turned all the way down it was a very low continuous bass. its time to buy a new amp. good luck man