Find the right location - HD Video Projector Wall
Find the right location - HD Video Projector Wall
The first step is figuring out where you're going to put the thing. You'll need enough space for the projection itself -- either a screen (recommended) or a patch of blank wall (as close to white as possible). The bigger that space, the better. Projectors can deliver images as small as 40 or 50 inches and as large as 300, measured diagonally. Keep in mind that larger images will be dimmer and, depending on the projector, may start to expose the individual pixels (aka "screen door effect"), especially if you sit close to the screen.
Bigger images also require you to move the projector further back. And unless you mount the projector on the ceiling, you won't be able to sit in the path of the beam, so consider the seating arrangement.
Most projector companies offer screen size calculators on their websites, letting you figure out how far back you can place the specific model you're considering for the size screen you want.
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