my media room is around 15' X 17'.4"
I wanted to install a projector screen of 150" diagnally.When i checked online the projection minimal distance for that resolution is 20`.If anyone knows a projector that can do a short throw without any reduction in resolution.Please let me know.
Which projector, and which calculator where you using? That doesn't sound quite right? Reduced resolution shouldn't be a factor, but depending on the pj it may be difficult to fill a large screen, if it has to be placed to close in that space limitation.