i just picked up sunn 2x15 cabinet. i believe that it is a 200 series. it has the routered tracks for the baffle but was never installed.
anyway, i knew the speakers were bad when i bought it. the guy thought that they were just blown. but they make no sound at all. was researching and thought that maybe the voice coils were just melted. any idea about this and is it repairable? oh, the speakers are the original 15 inch sunn guitar transducers.