Before any purchase, especially equipment, it is necessary to determine the money limit. Next, connect your sanity so that sellers cannot influence you. This way you really buy the TV you want and don't waste any extra money. After all, sellers often try to sell low-quality or unjustifiably expensive goods. And what are the main parameters worth paying attention to, now we will consider.
Screen size
When choosing the size of your TV, you need to consider from what distance you will watch it. The distance from the screen to the viewing position should be equivalent to the diagonal multiplied by 3. It should also be borne in mind that the larger the diagonal, the higher the price.
Screen resolution
In other words, it is the number of pixels. They are responsible for the clarity of the image. On TVs up to 20 inches, the screen resolution is usually 1024x768. With an increase in the diagonal, it rises to 1920x1080. It is worth considering that a high resolution is necessary if you have a satellite dish or digital TV. This is due to the fact that television broadcasting is carried out with a resolution of 720x576 pixels.
Response time
Another parameter to pay attention to is response time. In simple words, the change in the position of the crystal in each pixel. The faster it is, the better the color rendition. Otherwise, when viewing dynamic scenes, there will be a "loop", the imposition of one picture on another. Or, the image will appear blurred, which will also cause discomfort when viewing. So, high-quality TVs of the middle price category have a frequency of 400Hz and above. More expensive models reach 1000Hz.
Sound
When choosing a TV, you should also pay attention to the sound. The better the sound, the more pleasant it will be to watch it. It's good if the total power of the speakers is 20W. You can also pay attention to models with a separate soundbar, which will complement the sound with clear sound and bass.
Modern TVs have many additional features. Whether you need them or not, you decide. But the more there are, the higher the price. And chances are you won't use many of them.
