My room is not vaulted but it is 28 foot long and 20 foot wide plus it has a 9' ceiling with a 18" tray on top of that. Plus every corner opens up to a hallway, another room or a stairway upstairs (adding even more volume to fill.
I have had Genesis 501s with built in subs/amp and now I have Legacy Focus powered by a Legacy power amp for the stereo channels. I think it is 250 wpc into 4 ohms.
The legacy speakers are high efficiency and fill the room well. I have the speakers about 8 feet apart and my listning position is about 13' away from them. Sometimes when I am doing serious listning I pull the speakers from the wall which gets them about 11" from me.
I have not ever felt the need to add a sub or more power and the dynamics are great even with rock, classical or anything else I listen to.
Give the focus or whispers a try in the Legacy line up.
I have had Genesis 501s with built in subs/amp and now I have Legacy Focus powered by a Legacy power amp for the stereo channels. I think it is 250 wpc into 4 ohms.
The legacy speakers are high efficiency and fill the room well. I have the speakers about 8 feet apart and my listning position is about 13' away from them. Sometimes when I am doing serious listning I pull the speakers from the wall which gets them about 11" from me.
I have not ever felt the need to add a sub or more power and the dynamics are great even with rock, classical or anything else I listen to.
Give the focus or whispers a try in the Legacy line up.