There are so many choices to make, but only you know the kind of sound you are looking for. My room is essentially 20 X 30 X 25 high. My main speakers Coincident Pure Reference I bought used, two years old. My mono amps are PassLabs XA100.5's. They each drive 100 watts in pure class 'A' sound. Coincident speakers can be driven by as little as 25 watts or 500 watts, your choice. Right now I can drive well over 106 SPL at 10 feet. In my own humble opinion it is more about the sound you want and enjoy than an absolute number of power watts. All speakers are different at different levels of sound. Take time! By the way I also have two SVS Ultra13 subs that are blended in and helps create my own masterpiece. I had a friend down from Michigan to spend a few hours listening. He was astounded! And I had sold him previously, my Legacy Focus, which he loves.
Coincident speakers are built to hold an average 6 to 8 ohms across the frequency band to make selecting a power amp easier. These large speakers, weigh over 200 pounds and are reasonably priced used at around 10K versus 22K new.
The other choice to consider would be the BE-20 at roughly the same price. The sound is a little fuller. Usher BE-20 is their top of the line.
Either way you can't go wrong.
Choices choices nothing but choices.
Good luck and happy hunting!
Rich
Coincident speakers are built to hold an average 6 to 8 ohms across the frequency band to make selecting a power amp easier. These large speakers, weigh over 200 pounds and are reasonably priced used at around 10K versus 22K new.
The other choice to consider would be the BE-20 at roughly the same price. The sound is a little fuller. Usher BE-20 is their top of the line.
Either way you can't go wrong.
Choices choices nothing but choices.
Good luck and happy hunting!
Rich