Weird Popping Noise *Repost*

Systems
Systems Posts: 14,873
edited October 2001 in Car Audio & Electronics
Well I have 2 12" Polk/MOMOs, an Alpine CDA-7875 and an Autotek MX-1300. Im running the amp at like 380 Watts x2 at 4 ohms. One of my MOMOs makes a weird popping noise. Even when I take it out of the box and knock on it, it makes a weird noise. The other one doesnt do this. My box is sealed and there arent any holes and it. I bought this amp at a "discount site" and i dont know what to do. Please help me.
Testing
Testing
Testing
Post edited by Unknown User on