Currently, store shelves are crammed with various models of plasma and LCD TVs. In order not to be mistaken when choosing a suitable model, several basic parameters must be taken into account.
Instructions
Step 1
Start by choosing the diagonal of your TV. Forget about the popular belief that a TV of any diagonal can be used in most rooms. The optimal viewing distance for TV should be approximately 2.5 times the diagonal of the screen. Those. if you want to purchase a 50-inch LCD TV (approximately 125 cm), you will need to place this TV three meters from the viewer. Otherwise, screen grains may be noticed and the eyes will become very tired after prolonged viewing.
Step 2
The second characteristic you should pay attention to is the maximum image resolution. Don't chase the Full HD video experience if you're looking to buy a 32-inch or smaller TV. The difference between Full HD and regular HD on such displays is almost imperceptible. You will simply overpay for this opportunity.
Step 3
Find out the color depth and refresh rate metrics. Naturally, the higher they are, the better. But there is one caveat: if you are not going to connect a satellite dish, receiver or DVD drive to your TV, then you should not chase these parameters. The quality of the image transmitted over the "standard" channel leaves much to be desired. Ideally, the refresh rate should not be less than 60 Hz for an LCD and 100 Hz for a plasma TV.
Step 4
Consider the need for additional features and connectors. Many modern TVs are equipped with multiple slots for connecting HDMI cables and even LAN. This is undoubtedly a huge plus if you really use these channels. Remember that the price of such a TV can differ significantly from the price of a similar model without the indicated connectors.
Step 5
Be sure to pay attention to the type of display. Glossy screens reflect sunlight strongly. A TV with such a display is very difficult to watch when exposed to direct sunlight and even the light emitted by powerful room lamps.
