Diofan,
What price point are you looking at?
Low point, Def Tech Mythos ST's can put out 110+ dB in my 16x25 room with vaulted ceilings ad be very listenable to at that volume (though not for long if you want to keep your hearing).
One speaker I am totally in love with that can really put out some volume are the Escalante Fremonts, I've been told by the Waldron brothers that you could actually plug the speaker into an electrical outlet and produce ~130 dB's without blowing them! While I would never recommend doing this, I have heard them several times at high and low volume and the never get edgy up top, and they can clearly do concert level!
What price point are you looking at?
Low point, Def Tech Mythos ST's can put out 110+ dB in my 16x25 room with vaulted ceilings ad be very listenable to at that volume (though not for long if you want to keep your hearing).
One speaker I am totally in love with that can really put out some volume are the Escalante Fremonts, I've been told by the Waldron brothers that you could actually plug the speaker into an electrical outlet and produce ~130 dB's without blowing them! While I would never recommend doing this, I have heard them several times at high and low volume and the never get edgy up top, and they can clearly do concert level!