FGI `s Medium Voltage Drives take high-speed DSP as the control core, adopt space voltage vector control technology and power unit serial multi-level technology, and are designed with high reliability, easy operation and high performance to meet users` requirements of various load speed regulation, energy saving and production processes improvement. The MV drives` harmonic index is much smaller than the harmonic standard of IEEE 519-2014. The medium voltage VFD input power factor is high and the output waveform quality is good. Medium Voltage Drives Medium Voltage Drives,Medium Voltage Converter,High Voltage Converter,Medium Voltage Inverter,High Voltage Motor Driver,MV VFD Drives FGI SCIENCE AND TECHNOLOGY CO., LTD , https://www.fgi-tech.com
Judging from the publicity of various manufacturers in the past, curved TVs can bring users a more immersive viewing experience. In contrast, such television products are generally entrenched in high-end series and their prices are not low.
Therefore, do we need to spend a lot of money to buy a curved TV?
Let's get to know the advantages and disadvantages of curved TV through the content combed by TV home.
What is a curved TV?
Curved TV refers to a television with a certain curvature and a certain curved surface. Generally, the curvature of a curved TV is basically the same as the curvature of the eyeball.
Curved TV advantages:
1, wide vision, immersion and depth of field
Compared to flat-screen TVs, after the curved TV screen is curved, the visual sense presents a sense of wrapping, and the curved image edges enhance the sense of depth of the mirror image. Curved TVs can focus the light from the screen into your eyes so that it gives you a wider perspective.
2, fitting human eyeball
The human eye is a sphere, and the curved image is imaged on the retina as a "flat image without any ambiguity", eliminating visual distortion at the edge of the screen.
3, better contrast
Curved TVs offer vivid quality in every corner. The brightness contrast between the left and right sides of the screen is 45% higher than that of the flat-screen TV, making the black even more pleasing and bright and bright. According to the results of CESI (China Electronics Standardization) monitoring and certification, surface televisions have been improved in brightness uniformity, contrast, and distortion rate to a different extent than flat LCD TVs.
4, beautiful appearance
The so-called curved surface is beautiful and soft. See more flat-screen televisions, and occasionally change the taste is also good.
5, high-tech face (this is the most speechless)
As technology advances, fresh products always give people a sense of conquest and enjoyment.
Surface TV disadvantages:
Of course, there are two sides in every thing. There are certainly good sides in good things, such as:
1, color mixing and light leakage
Because of the limitation of the technology, the screen is curved so that the process and the panel of the product backlight module have very high requirements, and the probability of light leakage and color mixing also increases.
2, can not wall
According to Xiao Bian observation, most curved TVs do not support wall-hanging, and more manufacturers do not support wall-hanging because the edge of the curved surface is unsightly.
3, the price is slightly higher
Because screens are more difficult to make, the screens for curved TVs currently come from Samsung and LG, so they will cost more than the equivalent flat-panel TVs. Because of the problem of production capacity, more businesses have the opportunity to increase their prices and keep prices high.
What are the differences between curved TV and ordinary TV?
First of all, curved TV can improve the immersion of the screen. Because the curving direction of the curved screen is consistent with the curvature of the eyeball of the human eye, the visually perceived image is more broad. Secondly, the curved effect of the curved TV makes the picture more precise and concentrated, and the effect of the line of sight wrapping inwards on the edge makes the curved TV more outstanding than the ordinary TV in terms of contrast. In terms of appearance, with the gradual improvement of people's quality of life, more attention is paid to the beauty of television. Curved TVs have streamlined outlines and metal craftsmanship, which are in line with modern aesthetic standards. The positioning of high-end atmosphere products makes such a TV domineering at home.
Compared with ordinary TVs, curved TVs have many advantages such as beautiful appearance, high definition, and strong immersion. At the same time, along with the continuous promotion and development of the market, curved TV has also been greatly improved in terms of cost performance. In terms of core configuration, content resources and experiences, the experience of curved TVs to people is unmatched by ordinary TVs. Curved TVs are getting more and more popular. The surface TV is indeed a good choice for consumers who are demanding high forcing, high quality of audio and video, and certain economic strength.
Why don’t you buy a curved TV: The last one is speechless
In 2016, television manufacturers faced a new round of technological innovations. Television companies including Samsung, LG, and a large number of domestic manufacturers have started to launch curved TV products.