Designing a Home Theater That Does Not Look Like One

A home theater works best in a space that can be fully light-controlled, meaning no windows, or windows that are covered by motorized blackout shades that achieve true blackout. Sound isolation matters, both for the experience inside and for the rest of the house. In a renovation project, this means treating the walls, ceiling, and floor with appropriate acoustic and sound-barrier systems during construction, not as an afterthought once the room is framed.

The dimensions of the room determine what kind of projection or display system makes sense. A room that is too narrow for a large-format projection screen can still accommodate a very high quality large-format display. The throw distance from the projector to the screen, the ceiling height, and the sight lines from the rear seats all need to be worked out in a plan before any finish work begins.

The acoustic requirements of a home theater, which typically include fabric-covered panels on the walls and ceiling, a heavy carpet or area rug on the floor, and a screen surround that absorbs light rather than reflects it, can all be achieved in ways that read as interior design rather than AV installation. Fabric wall panels in a rich linen or velvet that matches the seating, a ceiling treatment that integrates the acoustic material into a coffered or paneled design, and seating that is custom rather than off-the-shelf: these are the choices that separate a great theater room from an expensive one that looks like a commercial installation.

The seating arrangement is worth thinking carefully about. Tiered seating provides ideal sight lines and the most comfortable experience for groups, but it requires ceiling height and square footage that not all rooms have. A single level of well-spaced seating with a carefully calculated screen height can work just as well in the right room.