I got a beam g2 + symfonisk frame/picture speakers for rears (in a condo, will try to avoid adding the sub).
Not sure how to place them. The common "av wisdom" is to place front speakers on ear level,and rear ones significantly higher for ambient sounds.
However a bar sitting below the tv, if the tv is ear level, can not be that high. More importantly, most discussions on the subject here tend to advice ear - level placement for rear ones too.
I also wonder about the distance from side walls, should it be based on same standards as regular surrounds, or does processing and flat on-wall form change something in that regard?