Tue 24, June 2014 Projectors
It used to be as simple as, “Should I buy a projector… or not?” Now, with great developments in the technology, there are more options to meet the varying needs of consumers—from businesses, to homes, churches, schools and other organization. It may seem unnecessary to ask about the “right” projector, but it really does make sense when you think about it: projecting an image in a fully lit church auditorium or concert hall requires a lot more than a 100” image in your living room. Beyond that there’s the question of installation, use, and simple preference.
So here are some questions you can be asking yourself when deciding what the right projector is for you:
DLP, LCD, or LCOS?
If someone asked you that question with no context, you might look at them like they were crazy, but there are different ways that the machine actually projects the image. DLP stands for “Digital Light Processing,” which uses small mirrors to project the image. While it projects a great image, and can generally last a very long time, businesses may have a hard time with the “rainbow effect” that the colors may give off (though this isn’t a problem for home theaters).
LCD, Liquid Crystal Displays, are the same technology used in many TVs, can be brighter than a DLP projector, and offer a higher resolution and a varying aspect ratio. LCOS, Liquid Crystal on Silicone, offers as sharp of a picture as LCD, and is very bright, but likewise will more commonly show dead pixels than DLP.
The bottom line is that each has its pros and cons for longevity, brightness, and display, which are all valued differently depending on your use.
Where Am I Installing it?
While this also seems like a simple question, it has two different aspects that make it very important in buying the right type of projector. Short throw projectors, for example, can be put very close to the screen and will still cast a large image—utilizing a smaller amount of space for a larger image—whereas common projectors may cast a very small picture when displayed close to the screen.
Consider a short throw for a tiny home theater, and for a larger auditorium something with a longer throw and a higher brightness.
When am I Using It?
Simple enough, right? Pico projectors can easily fit into your briefcase, making them great to take on business trips for on-the-fly presentations, whereas in big stadiums or at concerts and the like, you may want to opt for a heavier, more powerful projector that can cast a clear image in any light.
Do you need a 3D-ready projector for business meetings? Well, maybe. But it’s not always a given, so it’s important to ask yourself where it’s practically going to get used. And once you answer that, you can consider mounting it, or keeping it free to move around your house, office, or building.