Speaker placement along the long wall


Does anyone have any experience with speaker placement along the long wall? My room is 15'Lx12W. The rear of the room has a 6' wide opening into the dining room. This allows me to seat in between the two rooms (about 10' from the speaker right now), though it remains domestically unpopular. I'm considering relinquishing the space between the two rooms by moving the speakers along the 15' wall. The only problem is that I'll have about 8' from the chair to the new front wall, thus forcing me into near-field listening. My speakers are sealed box design(Hales Rev3). I'm wondering, before I attempt to re-arrange the living room, how close to the rear wall can these speakers be placed with minimal change in sound quality or any other pros&cons.

Responses are much appreciated.
wywhcan

Showing 3 responses by unsound

I have always prefered setting up speakers along the long wall. Dunlavy and Audio Physics have some interesting thoughts about this arrangement on their web sites.
Tim brings up a very good point! Intergrading drivers at the listening position may compromise ideal speaker to room boundry positioning. I think it's safe to say that the vast majority of us deal with some compromise in this regard. What did Hales recommend as a starting point? Trial and error may be your only resolve.
Wywhcan, congratulations. A little room treatment can go a long way. If your head is nearly flush against the opposing wall a section of absorbent material can be beneficial. If driver intergadation is challanged by moving your speakers out frome the back wall, some absorbent or difussing material may restore some loss of soundstage depth. My limited experience has demonstrated that long wall positioning allows for more spread between speakers, as such you may expand the sound stage (you may have to modify toe in) and due to increased distance from speaker to listener may allow for more distance from the rear wall. Of course there are other considerations such as bass loading due to closer corner proximity. Don't be afraid to experiment. It will be most helpfull if you keep notes re: sound impressions vis a vis speaker location (actual measurements). Good listening.