86.5dB; 28-32hz (room dependent) up to 32khz (or higher I believe); 103dB SPL; not dropping below 4.2 Ohm
I can't remember the cabinet dimensions off the top of my head, but they were about 14" high x 12" deep x 10" wide. The speakers were simply placed atop normal, no-frills speakers stands with fairly inexpensive damping feet under the cabinets. Spikes also would have been fine. Funny enough, because the carpet was so smooshy in the hotel room, we had to run out to Lowes to get some thin fiberboard to stabilize the stands. So, no effort was made to especially damp them from the floor. The cabinets are extremely inert.
All those numbers are from memory from the weekend and I believe they are accurate. For a more complete discussion of "the clue", you can contact Lars Erickson at Lars@sjofnhifi.com