A glimpse of the stunning 8K clarity sharp Sharp 80XU35A Reviews

Televisions can be said to be essential appliances for every family. It is an important part of the living room entertainment system. Especially when the TV is smashing the Internet, TV once again has a strong vitality, firmly occupying the status of the overlord of entertainment in the living room. And with the continuous breakthrough of new technologies, televisions are also rapidly updating to meet the increasingly critical needs of users. From 1080P level to 4K level, from 3-color panel to 4-color technology, the picture quality of the TV has been improved in just a few years. However, this apparently has not yet reached its limit, because "8K resolution" has quietly come!

Recently, Sharp released a new LED TV, model LCD-80XU35A, known as "8K resolution", and uses four-color technology, adding yellow to the original red, green, and blue colors. The contrast and sharpness of the whole picture are even better, and the color gamut range has reached an unprecedented 116% NTSC, which is called an ultra-wide color television.

Not only that, this TV also has Sharp's exclusive X8-MEP image processing engine built-in, and it has even better performance in handling ultra-fine images. In addition, the new “Huang Cai” technology is also used on this LCD-80XU35A, which makes the contrast more prominent through intelligent backlight adjustment.

From a technical point of view, this new Sharp LCD-80XU35A TV can be said to have completely surpassed the standard of today's mainstream television. Does it have the same outstanding performance in actual viewing? Let's take a look at this LCD-80XU35A in detail below.

Sharp LCD-80XU35A Reviews - Appearance

Users familiar with Sharp TV must have seen from the naming of this TV that the Sharp LCD-80XU35A is an 80-inch large-screen TV. If the living room in the home is large enough, this TV is a good choice.


Sharp LCD-80XU35A uses the most popular ultra-narrow frame design nowadays. The black frame is like a TV panel. It perfectly blends together. When the screen is off, there is almost no frame boundary.


At the bottom and around the TV, silver metal brushed borders are used to enhance the texture of the TV. In particular, the application of the bottom silver brushed metal bar adds a hint of vividness to the original pure black appearance, which plays a similar role to the “single red in a million green clusters”. It also distinguishes the TV screen from the base below. The division was opened.


There is a Sharp brand LOGO in the middle of the metal strip. At the same time, this is also a power indicator. When the TV is turned on, the LOGO emits soft white light.


Although Sharp LCD-80XU35A is not the main thin TV, but its thickness control is also done quite well, the frame thickness is less than 2.3cm.



Sharp LCD-80XU35A appearance of the biggest bright spot should be the base, based on the L-shaped 60-degree angle metal base, Sharp designers have added a piece of curved acrylic board ingenuity. Do not underestimate this panel, in fact it played a very good decorative effect, but also a sound wave reflector. Through the reflection of this panel, the sound from the left and right sound chambers located at the bottom of the TV can be transmitted to the ear of the viewer in front of the TV more concentrically, and at the same time, the clarity of the middle and high sounds and the performance of the bass are enhanced. Power, and bring strong bass performance, bring unprecedented audio and video enjoyment.

Sharp LCD-80XU35A evaluation - details

The gap between the veteran home appliance companies and the emerging home appliance companies can often be seen from the details. The veteran companies have deeper accumulation of experience in the improvement of user experience, so that they can do better in many of the original details of inadvertently . Sharp is such a veteran company that is good at starting from the details and constantly improving its own products.

Although we used to test only an engineering prototype, its details have been handled in place.


Sharp LCD-80XU35A body interface is all located on the back of the fuselage, in addition to the power interface, all interfaces are arranged in the right side of the "inverted L"-shaped area, and uses parallel insertion with the fuselage, in order to facilitate the wall mount the fuselage The user plugs in and out.

In addition to common audio and video interfaces, Sharp LCD-80XU35A also equipped with a USB 3.0 interface to meet the high-speed transmission of super-high resolution video playback external storage devices. In addition, Sharp LCD-80XU35A also has built-in SD card slot and smart card slot and microphone jack.


An "AQUOS" logo is set in the middle of the back and below it is the subwoofer.



Many people have encountered such a situation: When a lot of external devices are connected to the TV, the back wires become very cluttered, and sometimes they even get entangled, which seriously affects the appearance and increases the difficulty of disassembly. In view of this situation, Sharp LCD-80XU35A is equipped with multiple cable ties on the back of the camera body to facilitate the trace and conceal the cable.


Sharp's LCD-80XU35A standard remote controller still uses a somatosensory multi-functional intelligent controller, which can be used as an ordinary remote controller, and can also be used as an air rat and some somatosensory game controllers. Its built-in high-sensitivity microphone can also be used. Human-machine voice interaction is realized. However, it is worth noting that, in order to better reflect the silver metal material on the body, the appearance color of the remote control has changed from the black and white color used in previous TVs to silver and black.

Sharp LCD-80XU35A evaluation - technical articles

Sharp believes that excellent image quality should meet five requirements: sharp clarity, higher contrast, excellent image processing engine, high level of brightness uniformity, and wider color gamut. Therefore, as a newly launched flagship TV product, the Sharp LCD-80XU35A has been equipped with a number of unique patented technologies in order to maximize the picture quality, making it have a long way to go in terms of picture performance and graphics processing. progress.

A new generation of four-color technology LCD panel

Sharp LCD-80XU35A uses a "new generation of four-color technology" LCD panel, through the "red, green, blue and yellow" unique pixel structure drive, so that the screen achieves the ability to display 8K sharpness. The resolution of the LCD panel is not determined by the number of pixels, but by the number of brightness and brightness information. The human eye has high visual sensitivity to the colors such as green or yellow. The "new-generation four-color technology" LCD panel passes. Add yellow to realize two brightness information of green and yellow in one pixel, increase the resolution in the horizontal direction by 2 times, and drive the upper and lower parts of a sub-pixel separately to achieve two brightness information in the vertical direction, and the clarity is improved. 2 times. In order to achieve 8K high-definition image display.

X8-MEP professional image processing engine

Sharp LCD-80XU35A uses the world's first 8K high-quality image enhancement technology, equipped with the "X8-MEP professional image processing engine." The application of 8K high-quality image enhancement processing technology will increase the image clarity to 4 times 4K, and more finely reproduce high-quality screen outlines and color gamut corrections. In addition, Sharp's unique "new-generation four-color technology" LCD panel, both Complementing each other, the details of the screen are refined, bringing incomparable 8K beauty.

New Wide Color Gamut Technology

This newly-developed new wide color gamut LED backlight system greatly enhances the red and green color performance capabilities through Sharp's original phosphor ratio matching technology, and at the same time, it is complemented by a new generation of four-color technology that adds yellow sub-pixels. The panel significantly increases the color gamut and achieves the highest level of color reproduction in the industry.

"New Color" technology

Sharp's unique "new color" technology, through the partition to control the brightness of the backlight, to improve the brightness contrast of the image, you can also detect the bright part of the image signal information, improve the bright part of the LED backlight information area brightness, and even can detect The bright part information is natural light or reflected light, so as to adjust different brightness levels, faithfully reproduce the bright part image, and at the same time effectively control the brightness of the LED backlight source of the dark part image, the bright light in the dark scene is even more brilliant and the dark part is darker and darker. The high-contrast performance of the LCD panel itself can not show the metallic luster and the bright sparkling picture, which can be expressed through the “New Color” technology.

Sharp LCD-80XU35A evaluation - clarity articles

Data surveys show that consumer demand for large-screen TVs with a size of 46 inches or more is increasing significantly, accounting for more than 60%. The strong demand for large-size flat-panel TVs has prompted consumers to place higher demands on the definition of flat-panel TVs. Flat-panel TVs have returned to the era of viewing quality, and the origin of user demand is still picture quality.

As a video-based product mainly for viewing, TV can bring the most intuitive and vivid sensory stimulation to the user, which is the definition of the picture quality. Therefore, the definition will become the primary consideration for consumers to purchase TV in the future.


The same 8K image display effect: left is Sharp LCD-80XU35A 8K resolution TV, the bottom of the vertical line is clearly identifiable is 4 thin lines; the right is Sharp 4K TV, vertical line at the bottom of a blurred, can not see a Thin line.

Sharp LCD-80XU35A equipped with a Japanese original LCD panel, Sharp built a number of new technologies in it, making this TV can finally show up to 8K resolution screen display. Sharp's "China Saixi Laboratories, Saixi Laboratories, China Electronic Technology Standardization Institute," an authoritative testing organization in China, refers to CNCA/CTS 0019-2013 "Ultra High-Definition Display Certified Technical Specifications". New products were tested and when the images were input via USB, the results were 4320 TVs. Line, reaching 8K definition level, get 8K definition inspection certificate.


The display effect of the same 8K picture: The left is Sharp LCD-80XU35A 8K resolution TV, the font size of the smallest font is clearly legible; the right is Sharp 4K TV, the smallest font size is not clear.

The definition of the TV is not determined by the number of pixels, but by the number of brightness and brightness information. Sharp LCD panel of the LCD-80XU35A achieves two brightness levels of green and yellow in one pixel by adding yellow. The resolution in the direction is increased by 2 times. At the same time, the upper and lower parts of the next pixel are separately driven, and there are also 2 luminance information in the vertical direction, and the resolution is improved by 2 times. As a result, 8K definition and high-definition image display are finally realized.


Sharp LCD-80XU35A evaluation - Contrast

Contrast refers to the measurement of the different brightness levels between the lightest and darkest blacks in the light and dark areas of an image. The larger the difference, the greater the contrast. The smaller the difference, the smaller the contrast. The effect of contrast on visual effects is critical. In general, the greater the contrast, the clearer and more eye-catching the image, the brighter the colors, and the less contrast, the more gray the entire screen will be. High contrast is very helpful for image clarity, detail performance, and grayscale performance.

Sharp LCD-80XU35A uses a more advanced technology to improve the contrast - "New Huangcai" technology, which is an improved intelligent backlight adjustment technology in the original "huangcai" technology. "New Color" technology controls the brightness of the backlight through the partition, reduces the backlight of the dark part of the screen, and adds the saved backlight power to the bright part of the screen, thereby increasing the brightness and darkness of the image, making the bright part of the image more bright and bright, dark part of the image is darker Deep.



The picture above shows that Sharp LCD-80XU35A starts a new color effect. The following figure shows Sharp 4K TV is not equipped with a new color technology.



The picture above shows that Sharp LCD-80XU35A starts a new color effect. The following figure shows Sharp 4K TV is not equipped with a new color technology.


Sharp's secondary development and optimization of “Huang Cai” technology enables “Xinhuangcai” technology to intelligently distinguish between light source and counter-light source, so as to realize intelligent backlight adjustment for these two different luminous bodies and realize different brightness control. For example, in the reflection of the night view of the lake, the brightness of the neon lights and the brightness of the reflection in the lake will be clearly distinguished.

More contrast proofs:






Sharp LCD-80XU35A Review - Image Processing Engine

In the image processing engine, Sharp LCD-80XU35A equipped with the first appearance of the "X8-MEP professional image processing engine." This is an image processing technique that can improve the quality of the input signal source. With complex and fast calculations, "X8-MEP" can raise the input image to 8K or nearly 8K. The application of 8K high-quality image enhancement processing technology will increase the image clarity to 4 times 4K and reproduce fine-grained image outlines and color gradation more accurately.


X8-MEP professional image processing engine schematic

At the same time, this image processing engine can also well fill the 8K video resources that are still in a very scarce state. It can raise the 4K picture to a more elaborate display level and meet people’s increasing requirements for picture clarity. "X8-MEP image processing engine" has a great improvement even for video that has become mainstream 1080P resolution.

Sharp LCD-80XU35A evaluation - brightness uniformity articles

Before we talk about brightness uniformity, we first introduce a professional audio and video technology certification specification - THX certification. The THX certification is a video and audio device certification specification established by studios created by George Lucas, the film maker of the Star Wars series. The purpose of the THX certification is to increase the level of movie sound playback in cinemas so that viewers can fully feel the intention of the director. Therefore, it has strict regulations on the space of the cinema and all audio equipment. At the same time, it also has high requirements for the brightness of the screen during playback. After continuous improvement, THX certification has been gradually applied to home audio-visual equipment.

The THX certification includes more than 400 rigorous testing programs, and only high-resolution display devices that faithfully reproduce the original appearance of the image can pass this certification. The Sharp LCD-80XU35A is one of these stringent certified playback devices.


Sharp LCD-80XU35A Passes Extremely Harsh THX Certification

As one of the TV's most important hardware components, Sharp LCD-80XU35A uses Japanese original LCD panel, which has unique advantages in brightness uniformity, pure black expression, and contrast layering, and is the most outstanding LCD in the world so far. One of the panels.

Sharp LCD-80XU35A evaluation - color gamut

The color gamut is also one of the highlights of Sharp LCD-80XU35A. Sharp LCD-80XU35A adopts 4-color technology and adds yellow color based on the original red, green and blue color liquid crystal technology to make the displayable color type. Get more and more colorful at the same time.


By introducing an independent yellow, four-color panel technology allows the LCD panel to achieve a wider color gamut. LCD TVs using this technology can not only vividly reproduce yellow, gold colors that are hard to reproduce with traditional RGB three-primary technologies, but also enhance the expression of blue when the yellow color of blue complement is enhanced. The lifting effect.


Sharp LCD-80XU35A uses a new four-color LCD panel

In addition to four-color LCD panels, Sharp LCD-80XU35A has also been optimized for backlight technology. The traditional backlight technology uses a blue LED light source to add a yellow phosphor and then generates white light, and finally illuminates the liquid crystal panel to present various colors. The backlight technology used by Sharp LCD-80XU35A adds new red and green phosphors to the blue LED light source, and then converts it into white light to illuminate the LCD panel. The advantage of this is that it can restore red and Green, thus further enhancing the color gamut.


Sharp LCD-80XU35A uses a new LED backlight technology

Equipped with a four-color LCD panel and a new generation of LED backlight technology, Sharp LCD-80XU35A has taken a big step forward in color gamut range compared to Sharp's wide color gamut television. 116% NTSC level.

Sharp LCD-80XU35A evaluation - UI interface articles

The UI interface is a direct tool for users to use various functions of the TV. The friendly UI interface can make the TV more convenient to use, and it can also improve the overall level of the TV.

As the operating system with the largest smartphone load in recent years, the Android system is now on the TV side. Especially after several years of rapid development, the Android TV system has become more mature and diversified. Sharp LCD-80XU35A core system also uses an Android smart operating platform optimized for TV features. Both the rationality of the UI interface and the user-friendly design of the operation menu have a lot of highlights.



UI interface homepage

Sharp LCD-80XU35A main interface is divided into three screens, from left to right are TV screens, network video screen (BST), smart application screen, boot the default stay in the middle of the network video screen. In the upper left corner of the main interface, the weather conditions of the currently selected city are displayed, and in the upper right corner, the storage device connection status, the network connection status, and the system time are displayed.

Sharp LCD-80XU35A built-in BesTV video playback system, has a vast amount of genuine copyright of online video, you can watch exciting movies for free. The BesTV video classification menu is set on the screen, and we can easily select the video of interest to watch through these classification menus. The top half shows popular movie recommendations, in addition to static stills, dynamic movie trailers and trailers.

On the left screen, there is a video source switching menu and a video zoom preview window. The right screen is an application program interface, and there are shortcuts for some common application software. We can also manually adjust and replace the frequently used apps.



Local application

The Android smart operating platform adopted by the Sharp LCD-80XU35A has been fully optimized and improved. This can be clearly seen from the changes on the setup menu. Sharp LCD-80XU35A set menu is very simple, clear division of functional blocks, all settings at a glance, so it feels very comfortable to operate.

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