ZYGI
|
Craig,
If its tunned to a freq, then my first thought would be one of the passives, but that would sound more like a rattle than a groan. just tap on them with your finger tips and let us know what you hear. Second thing to check is the driver itself, check to make sure the flange of the driver isn't touching the cabinet at the mounting screw locations, it should be about 10 thousands away from touching he veneer.
BobZ
|