A grating/scraping sound is caused by a rubbing off-center voice coil.
Vandersteen 2ce Sigs with bass coupler issue
Just got lucky (maybe?!) and picked up a really nice used pair of 2ce sigs for next to nothing. Everything sounds fine except one of them has a high pitched chirping/grating sound that gets worse as the volume increases. I will be opening them up asap to take a look. Just wondering if anyone else has had this issue? I reached out to Vandersteen already and they replied quickly which was great. Unfortunately, they couldn't add much except to say send it in.
Would a voice coil rubbing cause a sound like this? I'm thinking maybe the surround came loose and the cone is out of alignment. Just a guess.
Thanks
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