Do you have any idea what caused this?
The coil on the Diaphragm is damaged due to mechanical wear.
The lid on the driver (2450) was missing one of the screws so it may not have been completely sealed.
It is possible that the pressure from the 12" woofer in the same box affected the diaphragm ?
Should have a gig tomorrow so it's really bad timing that it would break right now.
Hoping to mount a B & C driver temporarily.