15" speaker buzz at low frequency

[jeffgnr90]

I've noticed this.with one of my cabs. The cab still performs fine and there is no distortion, just an audible buzzing sound. I find if I place pressure on the rim of the speaker that solves the problem. I got a screw loose somewhere?drool

 

[Downunderwonder]

Yep.

 

[Bigskybassguy]

Snug `em all down again and see. If I had a bass driver vibrating wildly under my ass, I'd want to get up and move, myself.