Pyramid T9 Ribbon Speakers


Designed by Dick Sequerra I don't know anything about these . I hooked them up and they sound great. Any info would be helpful .Thank you Ken
panhead44
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Viridian is right. I used two pairs of T-3s on top of my Quad 63s. Don't remember what I powered them with. They were excellent tweeters. Found only better ones, in the sense of faster,purer, when I settled for the aCapella plasmas at much more cost.
I have a pair of Pyramid T9 Ribbon Speakers and am looking for replacement ribbons for them. Does anyone have some that you are willing to sell? Or does anyone know where I can buy some, now that Richard Sequerra apparently has retired and taken down his website?

Many thanks!