Tube Friendly Speakers - Down to 30Hz - $3000?


I'm looking for speaker recommendations that play down to 30Hz. Able to be fully driven without compromise by tube amplification with as little as 15wpc.

$3000 new or used.

16x19 room. Rock, jazz and classical.

Reasonably small footprint (Klipsch K-Horns and LaScalas are too large).

I have eliminated Zu Druid and Tones from contention. All other options are open.

Thanks in advance.
tvad
Another thought is to take a look at Tyler's high efficiency line of speakers. They are shown on this site and look very interesting to me, especialy as they resemble my Klipsch Epics.
Acoustic Zen Adagios get close to 30hz, are small, highly sensitive, look good, and sound great. Katli Audio and Upscale both carry the speaker - and if either has a demo pair, they're probably close to your $ range.

Marty

PS - Upscale can demo the Adagio with the Prima Luna for you.
Hello Tvad

I am using Cabasse Catalane speakers, two 8 inch woofers in diapolito configuration in a transmision line, concentric midrange and tweeter unit...amazing sounding, a devil to break in, much worst break in than lowthers but for a shorter time...muuuch more detailed than lowthers also.
Yes they go down to 30 hz no problem efficiency is 94 db and yes 4 ohms: I use 12 watt push pull class A Leak monos and they bring down the house, I was using an 845 SET 22 watts and they ran perfectly (I like PP better I guess).

If the speaker manufacturer only uses the normal available drivers like SEAS, vifa, peerless etc, yes no small foot print will give you good efficiency, but if they make their own drivers....you know.
The adagio have a nominal impedance of 6 ohm, and sensitivity of 89db...identical to my VR4 Gen III HSE. The VR$ have a minimum impedance of 3 ohms. Does anyone kjnow the Adagio's minimum impedance?

I'll check out the Cabassse.

Someone else reminded me of the Reimer Wind River. They fit the bill. I have heard their big brother, and it was excellent.