How To Purchase A Hdtv Set And Eliminate Unnecessary Costs

By Author: Peter Lourie
Total Articles: 6
Comment this article

If you are looking for high definition television (HDTV) sets, you’ve got so many brands that making an informed decision can be difficult if you do not have the right facts. It is important to just take time and learn about this kind of electronics before going ahead to make that purchase.

If you are looking for high definition television (HDTV) sets, you’ve got so many brands that making an informed decision can be difficult if you do not have the right facts. It is important to just take time and learn about this kind of electronics before going ahead to make that purchase. The specifications can seem a little bit too technical but if you go through a number of consumer reviews, you will understand the most important factors to consider. This article will help you to understand the most important elements to consider when buying a HDTV.

For a start, you need to look at the screen resolution of the TV set. Screen resolution is basically the number of pixels that generate a frame. In essence, the higher the screen resolution, the more the TV set will cost. Screen resolution is usually represented by ...
... figures such as 720 and 1080, which basically represent the number of pixels on your display which make the quality of pictures. If the HDTV has a higher screen resolution, it will give a clearer image which is why most people prefer higher screen resolutions. You must also remember that, screen resolution goes hand in hand with other components like your video signal. Both must be high if you are to enjoy a clear image and fine picture resolution.

So even if you have a high resolution, you still have to consider the video signal of your HDTV. Video signals are basically in three types, 720p, 1080p and 1080i. The difference between 1080p and 1080i is that 1080p has a higher frame rate (more frames per second), even though both have the same resolution. This is why televisions with a video signal of 1080p will be more costly than those of 720p and 1080i.

You also have to decide on the frame rates of the HDTV. This basically refers to the number of frames shown per second. Different display technologies have varying frame rates. You will be able to distinguish the frame rate using figures such as 1080p and 1080i. The advantage of more frames is that the picture will be less blurry and smooth. However, the resolution also matters. For instance, if you compare two HDTV sets, 720p and 1080p, the latter will be clearer because it has a high screen resolution even though they both show 60 frames in 1 second.

How about the display technology? In this case, you have three options to consider, the LED, LCD and Plasma technologies. The only difference between LCD /LED and Plasma TVs is that the latter doesn’t require any light source to show picture as it gets light from phosphorous which is used to display the image. Furthermore, Plasma TVs are basically considered to have a very high level of image quality. However, as new HDTV LED models are emerging, they are slowly outperforming Plasma TVs in terms of image quality. This is why you should consider other factors like power consumption and size when choosing among the three technologies. In conclusion, the factors mentioned will all contribute to your final decision.
Resource: http://www.bonahdtvreviews.com/