Have you decided to buy a flat screen TV, but not sure which of the many options to choose? Over the years since the first appearance of plasma, this product has been improved many times. To make sure that the option offered by the seller is ideal for you, you need to familiarize yourself in detail with its technical characteristics.
Instructions
Step 1
First, decide if you need a plasma TV or if a panel is more suitable. If you just got tired of the old screen and wanted to buy something bigger and cooler, a TV would be preferable. If you want to equip a real home theater, it is better to choose a panel. It features a variety of ports and connectors, optional accessories and functionality.
Step 2
Estimate the diagonal of the proposed option. Plasma is divided into three categories: less than 40 inches, 41 to 49 and more than 50 inches. Note that for 42 inches the normal viewing distance is 3 meters, but for 50 it is already 4 meters. If you try to sit closer, then the ripples in the eyes are guaranteed.
Step 3
Now pay attention to contrast and brightness. The higher these indicators, the better the quality of the reproduced picture. Plasma brightness values vary from 450-500 cd / m2 in inexpensive models to 1400-1500 cd / m2 in more advanced ones.
Step 4
Screen resolution is related to the number of pixels. The higher the number, the more uniform the image is. For inexpensive 42-inch models, the resolution will be 852x480 pixels. More advanced samples of the same size already boast a resolution of 1024x768.
Step 5
Be sure to pay attention to the additional differences between the options offered. It is very important to have an antistatic coating that protects against electrostatic charges, and therefore from attracting dust. The anti-reflective coating cannot be overlooked. Its presence reduces the reflection of external light from the glass surface of the TV.
Today, plasma production is developing rapidly, so everyone can find a model for themselves according to their means and needs. By approaching the purchase of this product seriously and making a thoughtful choice, you will get a lot of pleasure from your purchase.
