I just burnt out one of the tweeters in my home-built speakers (it was a Vifa D25AC-06) and I need another one (new or used) or a pair of the almost identical (but fabric dome, not aluminum dome) D26NC-05, or something similar.
These domes have a protective mesh screen, and are small, so they can fit snugly up against a woofer, which most dome tweeters can't do because of the size of their mounting plates.
Thanks
Ed
e.elbert@gmail.com