RMAF Loudspeakers?

Tetra 506/505 look interesting. Mixed reviews (positive from Jim Merod and Jeff Dorgay, negative comments from JohnAtkinson, and an appreciative, if not positive review from Paul Bolin).

Not high sensitivity at 92dB (Atkinson measured it at 87+ dB), but flat impedance at 8 ohms nominal and 7 ohms minimum.

Anyone have any experience with them?

Pardon the Interuption:
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This is off topic, but I wanted to invite you all for a meet and greet for Audiogoners at the RMAF.
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Vetterone (Steve) and I have organized a get together directly across the street from the Marriott Tech Center on Saturday night @ 6 PM at Garcia's Mexican Restaurant.
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We did this last year and had over 50 Audiogoners join us. Garcia's are creating a Happy Hour for our group and the Beer (5 brands of Draft) and Mix Drinks will be half price.
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They also will serve some Chips and Salsa (gratis). You can eat there afterwards if you like. The food is quite good Mexican and priced reasonably.
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Hopefully, you can all join us. Please pass the word.
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Best Regards,
Larry (Cello)

Check out Daedalus

Gr Research will have their new Open Baffle speaker, called the V1 or V2 I believe. It is about 96db sensitive and full range. Danny Ritchie is the designer and he has a couple of rooms at RMAF. I own his lower priced bookshelf speakers and I'm pretty thrilled with them

The Zu Essence is going to be there in the Peachtree Audio room.