Tips To Remember When Buying Projectors And Accessories Online

By Author: Julianne Macford
Total Articles: 16
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Having a projector at your home to watch movies or TV sounds fun but there are many technicalities that can leave you into confusion. When looking to buy projectors and accessories online you may be thinking whether to buy an LED or a DLP projector, what should be the room size, where to project and many other questions troubling you, so keep reading what you need to know.

Projection Size – There are numerous projectors available but before picking one, some calculations need to be done. The most important is the projection size you are looking at and you should measure this diagonally. Along with this, you also measure the distance at which you are planning to put your projector. It may sound a little bit technical, but there are sites that calculate the throw distance ratio that the projector you are buying must have. For example, if you plan to place your projector 5 feet away for a 55-inch projector, then your projector’s distance throw ration will be 1.1. The top project manufacturers have an option for calculating ...
... distance on their sites and there are also third-party sites where distance calculator option is provided.

LED versus LCD versus DLP projectors – You should know these different types of projectors as these are unique technologies. The Digital Light Processing or DLP projectors have a chip made of a spinning color wheel and tiny microscopic mirrors. In terms of projection, it has a better response time and delivers sharp images. Liquid Crystal Display or LCD projectors have no moving parts, so these are less expensive. The USP of these projectors are low noise and better saturation but the downside is they have less contrast and require maintenance filter. The last one, LED projectors to use tiny LEDs for delivering better colors with low consumption of power. They have a lifespan of more than 20,000 hours and virtually require zero maintenance. These projectors are usually compact as well as smaller and generate less heat. However, they lack the brightness that a DLP or LCD offers.

Screen or Wall? – In a professional environment, generally, the projection is made on screen as it provides a smooth projection with high reflection as they reflect light better and works well in a bright room. If you want the best experience then do not use a wall to mount your projector. Your wall also needs to be painted white and be smooth. The projection will not be really good on a colored, pinkish or a yellow wall.

Connectivity – While HDMI, AVI, and VGA are present on all projectors, look for a USB port for playing videos and games. But if you are planning to set up a large home theatre, where you need to mount the projector on the ceiling, USB is not required. For such setup, you need to connect your projector to a Blu-ray or DVD player. Pairing with a home theatre will give you a surround sound output.

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