The drivers are new. Only one of the units was even broken in using a sign wave. I used some dynamat on the frame where it wouldn't obstruct air flow. It seems to help with testing for some reason. It won't affect performance at all. If anything it will improve it.
These are used in some of the most expensive speakers in the world. They are extremely stiff and powerfull. They sell new for $153.00 ea. I will sell all 4 of them for $250.00
These are used in some of the most expensive speakers in the world. They are extremely stiff and powerfull. They sell new for $153.00 ea. I will sell all 4 of them for $250.00