Hi I am looking at getting either the arc or the beam but my query is regarding where it will be located. The wall it’s going on is a plasterboard partition wall where my new 55 inch tv (when bought) will replace my existing wall mounted set. I will get one of the sanus sonos tv brackets to fit the bar on under the tv so it won’t be fitted onto the wall directly. My room is about just under 3.5x3.5 metres, so not very big. Opinions on would the arc be too big & would trueplay account for there being 2 plasterboard partition walls in the room acoustic wise, as the rooms not great sound wise. Thanks for any assistanc/advice.