New Delhi, Aug. 22 -- Projectors have become a practical option for home entertainment, giving viewers another way to watch movies, shows and other content on a larger display. However, the growing number of models can make choosing one less straightforward. Projectors can differ widely in design and in the kinds of home setups they are intended for. That means a model that looks appealing on paper may not suit every household. Price can make the decision even more difficult, especially when several projectors offer similar specifications at different prices. Looking beyond the headline specifications can therefore help narrow down the choices. This guide focuses on seven important considerations before buying a projector, so you can bett...