Friday, February 13, 2015

6 things to keep in mind while purchasing a projector

If you are someone for whom a big screen TV is just not enough, then a home theater projector could be a great product for you. These projectors are ideal for playing games, watching movies, to install in restaurants, hotels and other huge areas.  A projector helps to replace regular TVs by projecting the video or images on a larger screen.  There is no denying that projectors are highly useful but when it comes to purchasing one, most people get confused.  Hence, we have come up with a list of the top 6 things to keep in mind while purchasing a projector:

1.    Know the various types of projectors:

Basically, there are two main types of projectors: LCD (liquid crystal display) and DLP (digital light processing). Both of their own advantages and disadvantages and hence it is important to know about these points before you go in to pick any. For example, LCD has high brightness capabilities but can also have dead pixels while on the other hand, DLP has a high contrast ratio but may not be as bright as LCD.

2.    Know the aspect ratios

The rectangular shape of the video image is known as the aspect ratio. Whereas on one hand, a regular TV set has an aspect ratio of 4:3, a wide screen TV has an aspect ratio of 16:9.  16:9 is also found most commonly in projectors but you must know about this in detail before going to buy the best selling projector in VA or elsewhere.

3.    Know the effect of brightness on projectors:

Projectors measure brightness in Lumens and most projectors have brightness between 800 and 3000 lumens.  When looking at an image from a projector, the human eye should see a bright and clear visual, one which does not fatigue the eye. So it is important to consider the exact brightness offered by the projector you purchase.

4.    Know the effect of resolution on the picture

The resolution is found out by the number of pixels that are projected and the higher the resolution, the sharper would be the image.  It important to know the resolution before you buy the projector and also how the resolution will affect the picture quality.

5.    The price

Depending upon your use, the frequency of use and the importance of the projector, you must set a budget and seriously consider its price before buying it.  Projectors are available in many qualities and prices and it is up to you which you pick according to your need.

6.    Give it a try before purchasing

Most shops or sellers do allow you to see a demo of the image produced by the projector and it is advisable for you to try it out before paying. This will help you make a better decision.

So if you wish to buy Epson powerlite multimedia projector or any other projector, or get any other audio visual device installed, you can visit leaguetechnologies.com.