Not long ago, manufacturers of TV technician began to produce models with a concave screen. Therefore, many have a question about how best TV - flat or curved. To fully understand the technology you need to know what the curved TV, except for appearance and higher prices, different from the usual.
These TVs look much more interesting than flat, but some difficulties can arise during installation. They are related to the thickness and weight of the panels. It is best to put the machine in a niche or cabinet. Hang it on the wall, too, can be, but the curved edges are heavily favored, that should be taken into account.
Comfort zone
Enjoy watching TV concave only in certain conditions - being at a fairly close distance from the screen, and without departing from the center at an angle greater than 35 °. When away from the comfort zone of the picture starts to distort. Therefore, when choosing a look for the diagonal of the device and the size of the room where it is installed.
operating parameters
The technical characteristics of the curved screen is significantly different from the straight. Select device must be based on these characteristics:
- diagonal;
- resolution;
- contrast;
- angle;
- Optical distortion;
- reflection;
- realistic images;
- visual magnification.
Diagonal
Measured in inches, as calculated obliquely from the upper to the lower corner of the display. Choose a place for a comfortable viewing distance needed to 3-4 on the diagonal of the screen.
Resolution
The higher the score, the better the picture will be. But it is important to understand that the resolution does not improve the video quality poor.
Contrast
It is responsible for the brightness in different parts of the display. On the concave screens depending on the position of the viewer decreases the contrast in the side of the image.
viewing angle
It indicates the maximum deviation from the plane of the TV, so that the image is not distorted. Optimal viewing angles are 178 °.
optical distortion
By default, all videos taken with your camcorder designed to be viewed on a flat screen. This is due to the matrix arrangement of sensors, which are responsible for the camera to focus.
When viewing movies on a curved display optical distortions may occur, so that this parameter concave flat TV plays.
reflections
After contact with a flat screen TV of light rays on it appear glare that makes it difficult to view. On the curved screen glare is minimal, due to the change in angle of refraction due to the uneven surface.
lifelike pictures
Broadcast 2D image on the concave TVs looks natural and realistic than flat. Due to the curved shape of the monitor image as it goes beyond it. Just why these screens are used in movie theaters.
Magnification
This is a relative parameter which depends on the distance between the display and the viewer. The smaller it is, the more it will seem a TV and a live image.
Advantages and disadvantages
In order to decide whether to buy the curved TV is necessary to weigh all the advantages with the disadvantages of a conventional TV.
Benefits:
- unusual design;
- realistic images;
- visual magnification;
- good reflection glare.
Disadvantages:
- difficult to install on the wall because of the significant weight and curved edges;
- If you deviate from the comfort zone of 35 degrees and more distorted image;
- These TVs are significantly more expensive than direct screen.
Wall mounting
Curved TV, as well as a flat, you can hang on the wall. However, it will look very different. If the flat-panel display almost striking the concave exactly the opposite. The curved edge will be much to come forward, so the best would be to install it on a stand or in a specially prepared niche.
Review of the best models
Based on feedback from customers presented three models are the best on the characteristics of its category.
samsung UE49MU6300U
Display with a diagonal of 49 inches and a resolution of 4k. Of the interfaces on TV has 3 HDMI and 2 USB-port. device operating system allows the user to install additional applications.
Connect to the internet can be both an Ethernet connector and on Wi-Fi. The average price is 50 thousand. rubles.
Pros:
- Smart-TV support;
- integrates two TV tuners, which can connect the two antennas;
- light sensor;
- You can configure the voice control;
- there are Bluetooth-module;
- affordable price.
Minuses:
- poor acoustics;
- fairly low refresh rate - 50 Hz;
- Ethernet connector does not support high speed.
LG OLED65C6V
Model with 3D format. The screen is 65 inches endowed with perfect color reproduction. High resolution 3840h2160 ensures a clear picture and sound system of 4-speakers provide quality sound. It costs an average of 185 thousand. rubles.
Benefits:
- It supports Smart-TV;
- relatively light weight - without stand unit weighs only 18 kg;
- It has Bluetooth and Wi-Fi;
- lots of connectors;
- ease of configuration and management.
Disadvantages:
- low frame rates;
- built only one TV tuner;
- expensive.
Sony KD-55S8505C
Thanks to OS Android TV, this model boasts the largest application library. For the image quality meets Motionflow XR 800 Hz technology and high screen resolution 3840h2160 pixels. It sold at a price of 100 thousand. rubles.
Advantages:
- Smart-TV support, 3D, NFC;
- built-in Ethernet adapter, Bluetooth and Wi-Fi;
- two TV tuner for analogue and digital television;
- viewing angle is 170 °.
Disadvantages:
- Sometimes the system freezes, but you can fix it reboot;
- weak speaker system.
If we evaluate the performance of the TV, the curved screen albeit slightly, but still beats the flat. But it loses on other indicators - for example, it is not good it will look on the wall, and in a small room such a panel will look very bulky.
In addition, a small TV with a diagonal will not allow to fully appreciate the advantages of concave displays. Therefore, when buying a TV technician should weigh all the pros and cons, not to spend money for nothing.