Sounds like they just want to sell speakers. ""Sure our speakers will work everywhere"" There is optimal size rooms for every speaker, I guess speakers can be used in every room, they will make sound but there is certain rooms that are the right dimensions and will image correctly certain speakers.
I know this doesn't answer your question but I hate to see statements like this from manufactures sacrificing quality to sell stuff..
I know this doesn't answer your question but I hate to see statements like this from manufactures sacrificing quality to sell stuff..