Choose LED TV

LED TV is a type of liquid crystal device equipped with LED backlight. Due to this, it is possible to manufacture an even thinner display than for conventional LCD devices. The main advantage of such receivers is the image of the best quality due to the backlight. The advantages of LED TVs include low power consumption, which means budget savings. The mass and thickness of the instruments is very small. This article will help you choose your LED TV.

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Kinds

Depending on the backlight, LED devices are divided into the following classes:

• White LED - LEDs are located on the edge, which helps to evenly distribute light.
• RGB LED - multi-colored LEDs are located over the entire area, which allows to increase image quality. This technology is much more expensive. For this reason, side-illuminated televisions are more common.

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Key Features - How to choose an LED TV?

1. Diagonal. Currently, there are devices whose diagonal is up to 80 inches. Naturally, when choosing the diagonal of the TV, you must take into account the size of the room where the equipment will be installed.
2. Format. There are several image formats, depending on the signal sources.
3. Screen resolution. Using this feature, you can evaluate image quality. The higher the resolution, the sharper the image. Resolution is shown using two numbers (the number of pixels in the horizontal and vertical directions). However, this parameter should always be correlated with the diagonal of the monitor.

Important! All modern models of LED TV receivers can receive a digital high-quality HDTV signal, but the final image quality for TVs with the same diagonal and different resolution will be different. For example, for a TV with a resolution of 1920 × 1080, the image will be clearer than for a lower resolution of 1280 × 720.

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Frame frequency

The quality with which the movement is transmitted depends on this indicator. The frame rate for modern LED models is 1200 Hz.

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Extra options:

• Response time is the time it takes for the screen matrix to transition from one state to another. This parameter determines viewing comfort and speed.
• Contrast. This indicator determines the difference in shades and details of the picture. In modern models, this parameter is at a high level.
• Viewing angle. Ideal when the image is viewed even from the maximum angle of the plane of the television screen. This figure for the modern model of the TV receiver is from 170 to 178 degrees.

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Tuner availability

A tuner is an integrated unit that monitors satellite television signals. There may be several such blocks. Tuners are different. Depending on the number of tuners, it is possible to display several images at once (this effect is called the image in the image).

How to choose a LED TV by this criterion?

• Analog tuners - receive signals from a conventional antenna or cable TV.
• Digital tuners - perceive signals of television digital broadcasting, as well as current HD-signals. Many television channels are switching to high-quality video.
• Hybrid tuners are a combination of digital and analog tuners.

Important! For the purchase of an LED TV, a hybrid option will be optimal.

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3D technology

3D format guarantees high image quality. When watching movies in this format, they put on special 3D glasses that create the effect of participation in the action taking place on the screen. In addition to points, you must purchase:

• 3D player for playing discs with a 3D effect.
• HDMI cable for connecting the player and the TV.

Important! Glasses for watching 3D movies can be purchased separately. Often, the manufacturing company includes them in the kit along with a 3D TV.

To choose a 3D LED TV means to please yourself with the best image quality and the effect of being present in the thick of the film.

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Internet connection

Wi-Fi built into the LED TV is one of the latest innovations that allows you to get into the world of news, communication and exciting games without leaving your favorite sofa. By connecting a WEB camera and microphone to the TV, you can chat on Skype.

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Control

Modern models allow you to control not only from the remote control, but also from the keyboard or tablet. To establish management, you just need to download the appropriate application.

Important! There is an opportunity for voice or gesture (claps) control. Very convenient feature for recognizing the owner of the photo. There is no need to enter a username and password.

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Environmental friendliness

Many LED devices are equipped with special eco-modes. The devices do not contain PVC and halogen, the user manual is made in electronic form, and the remote control is equipped with a solar battery.

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Choosing an LED TV - ranking of the best models

Consider the best LED TVs.

Philips 50PFL7956

This device completely replaces the home theater:

• High image quality is provided by Edge LED technology.
• The device economically consumes electricity, and the image contrast is high.
• Easy 3D technology allows you to watch three-dimensional images.
• The TV has a beautiful design. At
• You can control the device both from the remote control and from smartphone or tablet - just download the appropriate program.
• You can use any media to view the content.

Samsung UE 40ES7000:

• This model is remarkable for the application of new intelligent control technology. You can control the TV using gestures or voice.
• There is a camera with face recognition, which allows you not to waste time entering a password and login.
• The image is high-quality and realistic.
• There is also a function to support wireless Internet.
• Separately, it should be noted the elegant thin panel of unusually beautiful design.

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Stock footage

Now you know how to choose an LED TV for technical specifications. When buying an LED TV, you first need to pay attention to such characteristics as resolution, contrast and diagonal. It is from these indicators that the quality of the picture depends. Given the large number of offers, finding the right model will be easy.