tcl 55us5800 lcd panel manufacturer

There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.VA

The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively.8 bits

Frame Rate Control (FRC) is a method, which allows the pixels to show more color tones. With quick cyclic switching between different color tones, an illusion for a new intermediate color tone is created. For example, by using FRC, a 6-bit display panel is able to show 16.7 millioin colors, which are typical for 8-bit display panels, and not the standard 262200 colors, instead. There are different FRC algorithms.No

The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.16777216 colors

The backlight is the source of light of the LCD display panels. The type of backlight determines the image quality and the color space of the display. There are various backlights such as CCFL, LED, WLED, RGB-LED, and etc.Direct LED

First a note about TCL, a manufacturer that few are familiar with in North America. This is a huge company with a $4B panel manufacturing facility in China. They also have a research facility in Silicon Valley and claim to be the third largest manufacturer of TVs in the world.

I can’t honestly say that the picture quality on the 4K UHD version of the TCL Roku TV looks appreciably better than the 1080p version. With good 1080p and 4K sources there is a bit more clarity and cleaner images edges. Picture quality including blacks, contrast, and color is not the standout feature of these TCLs. Black levels suffer turning more bluish black at times. From side angles contrast and color saturation degrade worse than the average LED backlit LCD TV, but less than expected. This begins at around 15 degrees off-center. Motion blur is rarely visible, though judder (side to side jerky motion especially present when a camera pans slowly) is present due to the fact that there is no refresh rate smoothing features present in the TV. Even though TCL states that the TV is 120Hz, it"s actually a 60Hz native panel. Another exception to the specifications is that this is not the full array direct lit backlighting you should compare with top quality and brands. In this case, full array direct lit LED to LCD is just an economical way to produce the TV much like some of the very small inexpensive 32” models we"ve seen from other manufactures. This is evinced by screen uniformity that is weak both on black and solid medium grays. This means that you may see some clouding along the edges or corners when displaying a black or very dark screen. From our experience with LCD TVs, it may become more pronounced over time. With a gray or medium color screen you may see some darker shadows in various areas of the screen. When viewing our stock Fifth Element BluRay we noted some inaccuracy in colors with a red push causing flesh tones to look flushed. Greens are also difficult for the TV to produce accurately. On the positive side, I was impressed with the brightness produced.

All of that said, the picture is just a hair better than acceptably decent is the best way I can put it. It"s certainly not bad and a bit better than we expected. You aren"t spending a lot to get a superior panel or color performance on this TV. That"s not its strong suit. For the price, the picture is actually very good.

The TCL Roku Remote is really a Roku manufactured remote. Roku is good at operation, and I like the speed with which the small simple remote controls everything. The audio/volume buttons are located on the right side of the remote. It"s easy to accidentally press the mute button. The picture and other menu settings are accessed from the asterisk wheel button. Conveniently, there are buttons for Netflix, Amazon instant, Mgo, and rdio on the remote face. There are free Apps for iOS and Android smart phones that even contain a voice controlled search. I did not try the voice search nor the smart phone App. But just know that it"s an option. I like the simple Roku remote.

"Our significant investment in CSOT is part of TCL"s business strategy to achieve success in the global TV industry, by fully-integrating the TV manufacturing process," said Tomson Li, Chairman and CEO of TCL Corporation. "All our efforts will benefit our customers who will enjoy higher-quality TV products."

The project, which started in May 2017 and covers an area of 519,000 square meters, represents an investment of US$1.5 billion (RMB 9.6 billion) and is part of the TCL Group"s Module-Set Integrated Smart Manufacturing Industrial Park Project in Huizhou, China. Phase one of the construction is expected to be completed in 2019 with a design capability of 40 million modules per year, and phase two is expected to be completed in 2021, with a design capacity of 60 million modules per year.

In May 2018, CSOT announced its latest joint investment of US$6.55 billion (RMB 42.68 billion) in the second, 11th generation ("G11") panel production line in Shenzhen, China, known as t7, revealing TCL"s vision for 8K products and the high value-added market.

The joint investment in t7 was agreed between TCL Corporation, CSOT and the Shenzhen Major Industrial Development Fund. It will have the design capacity to manufacture 90,000 sheets of substrate glass per month, and will be primarily dedicated to 65-inch, 70-inch and 75-inch 8K high-definition displays, as TCL sees the demand for large high-definition TV products continue to grow.

There was also further progress in CSOT"s first G11 panel production line, known as t6, with the company moving the main production equipment into place to prepare for the start of production.

With an investment of US$7.25 billion (RMB 46.5 billion), construction of t6 started in November 2016, and CSOT announced the roof sealing of the main building in November 2017. It is expected to commence mass production in March 2019, with a design capacity of 90,000 sheets of substrate glass per month, which will greatly improve TCL"s production of big screens, such as the 65-inch and 75-inch LCD screens.

Headquartered in China, TCL Electronics Technology Holdings Limited (HKSE: 01070) is one of the leading players in the global TV industry, engaged in the research and development, manufacturing and distribution of consumer electronic products. Through a new product-and-user-oriented business model that focuses primarily on a “double +” strategy which includes “intelligence + Internet” and “products + services” as the main direction, striving to become a “global entertainment technology enterprise” that provides integrated entertainment solutions to customers.

TCL was the first to introduce LCD TVs with a miniLED backlight in 2019. CSoT’s acquisition of LCD patents from Samsung Display signifies a shift of power in the global TV market, putting TCL at the forefront of LCD TV development.

This also came in conjunction with the rising demand for TCL TVs in the global market, reinforcing the Chinese electronics giant, TCL as a leading player in the TV industry.

TCL has won several honours at the EISA (Expert Imaging and Sound Association) Awards this year for its exemplary commitment to the industry. Among other awards, TCL’s C835 4K Mini LED TV was awarded the “Premium Mini LED TV 2022-2023” and the C735 4K QLED TV was awarded the “Best Buy TV 2022-2023” as a seal of quality for their innovative technologies and stylish design.

TCL has established itself as a promising global TV brand on the up and up that can stay relevant and competitive in the ever-changing market. With this ambitious move by TCL, consumers can expect to see the global TV brand continues to get more dominance and authority in the industry.

Then again, if you want a 65-inch Roku TV, your only option is to go 4K, and the 65-inch TCL 65US5800 is a great value. But for smaller sizes, the standard 1080p Roku TVs are better deals.

These sets" main competition, aside from other Roku TVs, comes from the 4K sizes in Vizio"s D and E series. The pricing is comparable, but from what I"ve seen the Vizios deliver better picture quality largely thanks to their local dimming backlights. Of course the main reason to get a Roku TV is for its superior streaming and app experience, and if that"s your aim, and you want 4K, these TCLs are just the ticket.

Series information: I performed a hands-on evaluation of the 50-inch 50UP130, but most of the observations I mad there apply to the two sizes in the US5800 series as well. All sizes in both the UP130 and US5800 series have identical specs and according to the manufacturer should provide very similar picture quality. The only differences between the two series are the remote and styling; see below for details.TCL US5800 and UP130 series 4K Roku TVs

The menus and apps loaded quickly on the TCL TV, which behaved every bit as speedily as the Roku Streaming Stick. For more on Roku in general, check out that review.

I reviewed the TCL 50UP130 (which Roku says has the same image quality as the US5800) and the Insignia NS-­50DR710NA17, two 50-inch 4K Roku TVs, together as part of the same comparison lineup. Image quality, as I saw with last year"s non-4K Roku TVs, was good but not great, and as I"ve seen with so many reviews in the past, there"s no real benefit to having 4K resolution, whether via streaming or Blu-ray. Unless you plan to use these TVs as large computer monitors, you won"t see much, if any benefit compared to 1080p models, even on the larger screen sizes.

Dim lighting:Compared against the Vizios, the TCL and Insignia had a difficult time reproducing the same convincing depth of black. In Samsara, for example, the screen behind the titles, the shadows around the erupting volcano and the recesses of the carvings all appeared relatively light. Compared against the Samsung and LG in this test, however, the Rokus weren"t significantly worse, the the Roku"s detail in shadows was fine.

Video processing:As I expected from 60Hz TVs the Roku sets delivered minimal motion resolution, so sensitive viewers might notice a bit more blurring than on other TVs, but I found it difficult to see any loss of detail with normal program material. They delivered 1080p/24 cadence well, and both were solid combatants of input lag (see the Geek Box below for more)--although the Insignia was slightly better at 28ms, compared to 45ms for the TCL.

Uniformity: Both Roku TVs were a bit worse than the others in this category, with more brightness variations visible across the screen in test patterns. With most content the variations weren"t visible, however, and when I watched a bit of hockey--with fast camera movement and a mostly-white screen that can expose such variations--the Roku sets didn"t look any worse than the others. They also lacked any of the egregious bright spots and "flashlights" that can plague other LCDs.

TCL was the first to introduce LCD TVs with a miniLED backlight in 2019. CSoT’s acquisition of LCD patents from Samsung Display signifies a shift of power in the global TV market, putting TCL at the forefront of LCD TV development.

This also came in conjunction with the rising demand for TCL TVs in the global market, reinforcing the Chinese electronics giant, TCL as a leading player in the TV industry.

TCL has won several honours at the EISA (Expert Imaging and Sound Association) Awards this year for its exemplary commitment to the industry. Among other awards, TCL’s C835 4K Mini LED TV was awarded the “Premium Mini LED TV 2022-2023” and the C735 4K QLED TV was awarded the “Best Buy TV 2022-2023” as a seal of quality for their innovative technologies and stylish design.

TCL has established itself as a promising global TV brand on the up and up that can stay relevant and competitive in the ever-changing market. With this ambitious move by TCL, consumers can expect to see the global TV brand continues to get more dominance and authority in the industry.

I"m trying to use the wireless display functionality of Windows 10 to mirror my Surface Pro 7 to my TCL Roku TV model 55US5800. I have used the TV as a wireless display for my previous HP Envy 17 u2713-cl laptop and also my OnePlus 3T Phone without issue.