Introduction: With the rapid development of science and technology, TV, as the core equipment of home entertainment, is becoming more and more diverse in types and functions.
In the face of a dazzling array of TV products on the market,How to choose a TV set that suits you? This article will start from several key parameters,For you to introduce in detail the main precautions for buying a TV。
1. Screen size
Screen size is the first factor to consider when choosing a TV set.
The larger the screen size, the more immersive and stunning the visual effect will be.
However, it should be noted that the screen size is not always better, and it is up to you to choose it according to your viewing distance and budget.
Generally speaking, if the viewing distance is less than 2 meters, it is suitable to choose a 32-50-inch TV, if the viewing distance is 2-3 meters, it is suitable to choose a 55-65-inch TV, and if the viewing distance is 3-4 meters, you can choose a TV set above 70 inches.
Of course, if you have a good budget, you can also opt for a larger size TV.
2. Resolution
Resolution is an important indicator of the clarity of the picture quality of a TV.
At present, there are several resolutions on the market, such as 1920x1080 (1080P), 3840x2160 (4K) and 7680x4320 (8K).
The higher the resolution, the clearer the picture quality and the better the viewing experience.
For ordinary home users, 4K resolution is enough to meet the needs of movie viewing.
If you have a sufficient budget, you can consider buying an 8K resolution TV to get a more detailed picture performance.
3. Panel type
The panel type determines the performance of the TV such as color, brightness, and contrast.
At present, there are several panel types such as LCD, LED and OLED on the market.
LCD panel: lower price, higher brightness, but relatively poor color performance and contrast.
LED panel: It is divided into two types: direct type and side entry type, with high brightness, good color reproduction and low power consumption, which is the mainstream choice on the market.
OLED panel: It has self-illuminating characteristics, excellent color performance and contrast, but the price is high, and there is a risk of screen burn-in.
Fourth, the refresh rate
The refresh rate refers to the number of times a TV refreshes the picture per second, measured in Hz.
The higher the refresh rate, the smoother the picture and the better the dynamics.
For users who like to watch sports and play games, high refresh rate TVs will bring a better viewing experience.
At present, the common refresh rates on the market are 60Hz, 120Hz, and 144Hz.
If you usually watch action movies and play a lot of big games, it is recommended to choose a TV with a high refresh rate of 120Hz or 144Hz.
5. Sound quality
In addition to picture quality, sound quality is also an important factor affecting the viewing experience.
The sound quality of a TV is mainly determined by the sound configuration and sound processing technology.
Some high-end TVs use sound technologies such as stereo speakers and Dolby Atmos to bring a more immersive viewing experience.
6. Intelligent systems and other functions
Smart systems are standard on modern TVs, allowing users to easily install and use a variety of applications, such as video playback, gaming entertainment, and more.
When choosing a TV, you can pay attention to whether the intelligent system it is equipped with is easy to use and smooth.
There are also some other features, such as screen projection, Bluetooth, USB interface, network interface, etc., which are also factors to consider when buying a TV.
Summary: When buying a TV, you mainly pay attention to aspects such as screen size, resolution, panel type, refresh rate, sound quality, intelligent system, and other features.
Depending on your personal needs and budget, you can choose the right TV for you.