Update
Moved the Polk signa2 sound bar with sub to the bedroom. Placed the sub between two dressers. Man it sounds so much better in the bedroom, smaller space and the sub really pounds compared to the wide open family room
It was bought for the apartment (while we house hunted), was way overworked in the open air family room, but performs very well in a much smaller area
I think this is a great value lower cost sound bar with a week performing sub, within it's limitations for listening area
To replace it I bought the POLK AUDIO MagniFi Max AX SR for the family room, and it has great crystal clear sound, and if all no wires.
It also has no room centering capability or balance controls. There is a one sweet spot in the room and no place else. My chair being on one side, I hear more of the speaker behind/beside me then anything else. Music sounds great coming through them, but helicopters don't fly through the room they come and go from one speaker. I love the wireless, but regret the purchase.
I rate that system DON'T BUY