Image depth optimization Philips new OLED TV evaluation

The increasing consumer demand has led users to pursue higher and higher quality TV sets. When it comes to the quality of products, audio and video performance is definitely an important reference standard for measuring its positioning. In 2017, the color TV market ushered in the technology dispute between quantum dots and OLED. Although the conclusion of who can become the next generation of display technology is not yet known, it is undeniable that it is precisely because of the healthy competition between the two technologies. Quality TV suddenly got a lot more.

As an early technology product, OLED TV became the most popular star product in color TV industry in 2017. According to AVC's omnichannel data, the retail sales of OLED TVs continued to grow at a rapid rate. There were 6 months in the month when the year-on-year growth rate exceeded 100%. In addition, OLED TVs have attracted the attention of many users due to their full color saturation, near infinite contrast, and powerful plastic materials. Because of this, some industry experts predict that the 2018 OLED TV shipments will reach a record high of 2.5 million units, and future OLED TVs will have further development prospects.
As an international brand that once shared the same name as "3S," Philips relied on the concept of "Good Hardware + Good Content + Good Brand = Good Three TV" to rely on the advent of the first OLED TV after many years of silence. , The brand has been laid out to test the water, and 9 series OLED TVs are well received by the market and users.) Today, one year later, Philips once again presented its masterpiece to users. What is the overall performance of the Philips 55POD9002/T3 as a new OLED TV? Compared with the first generation of OLED TVs, where is the technological lead? With a lot of questions We walked into the China National Grid Testing Center and witnessed a more professional test to witness the strength of the Philips 55POD9002/T3.
Philips 55POD9002/T3 Technical Highlights
For Philips, which had earlier landed on the Chinese market and achieved great success, years of technological ploughing allowed Philips TVs to have unique advantages in display technology. Among them, the most familiar is the Ambilight technology. The screen extends beyond the screen, giving viewers a sense of superiority, immersion, and an unprecedented viewing experience. However, the technical strength of Philips' new OLED TV 55POD9002/T3 TV is far from this. In the following time, the author will introduce in detail the technical difference of the Philips 55POD9002/T3 TV.

Before the actual testing of the product, it is necessary to focus on the latest Philips exclusive development technology - P5 quality enhancement engine. The P5 Picture Enhancement Engine is the Premium Picture Engine, and it is used by Philips' high-end television series as a culmination of Philips' picture quality technology. It can comprehensively improve image quality from five aspects of fluency, color, sharpness, contrast, and signal source optimization technology. It is a very powerful technology package.
Dynamic compensation technology can reduce image tailing more effectively, and enjoy dynamic feelings (such as football and racing) more smoothly and more vividly in a dynamic picture, so that the human eye can hardly perceive the limit and present a clearer and smoother picture.
Color enhancement technology can greatly enhance color saturation and layering, extend the performance of color gamut, and bring vivid colors. Whether it is the vast sea, the vast grasslands or other scenery with rich color levels, every picture is beautiful and moving.
The sharpness enhancement technology makes the edges of the image clear and sharp. Each blasting and every detail of the battle can be clearly displayed. Clearer and More Exciting Experience The visual experience brought by each shocking blockbuster makes the quality of the TV perfect and feels wonderful.
Contrast-enhancement technology brings more details of shadows and highlights, and the picture becomes more transparent. Whether it is a starry sky or Arctic ice and snow, it brings you an immersive transparent picture, not to miss every eye can see. One detail.
Optimize the input signal source technology, so that any input source image presents a more vivid, more low-noise image.

This five-in-one technology has become the killer of Philips TV at the level of picture quality.
Said so many technical aspects of the introduction, I believe we are most concerned about the actual performance of the product, then in the next section, we come to understand the Philips 55POD9002/T3 TV in the color adjustment, image analysis and other aspects of performance?
Philips 55POD9002/T3 static image test
As I mentioned in the previous article, performance of audiovisual performance is an important reference standard for measuring product positioning. In the next time, we will test the basic performance of the Philips 55POD9002/T3 TV with a spider tester.
We use the SPIDER 4 TV colorimeter for the Philips 55POD9002/T3 TV to perform color gamut testing. The test software uses DisplayCAL. Before the test, the TV is set to the factory state, and the “standard” display mode is selected and kept on for more than one hour. During the test, no obvious change of ambient light occurs. Because the test has inevitable errors, the results are for reference only.

According to the test results, the color gamut area of ​​the Philips 55POD9002/T3 TV reached 148.9% of the Rec.709 color gamut, covering 97.5% of the Rec.709 range. This result has basically reached the top level of the industry, as a high-end OLED TV, satisfactory. In the current era of 4K HDR, only the wide color gamut is not enough, especially since OLED TVs have always been criticized for inaccurate colors. Will the Philips 55POD9002/T3 TV appear again? The results of SPIDER 4 spider tester show that Philips The average color deviation of the 55POD9002/T3 TV is only 0.85, and the color accuracy is very high. It seems that the new image processing engine with OLED power is amazing.
(ΔE is a measure of color accuracy. Generally speaking, it is difficult for human eyes to distinguish between two colors when ΔE is less than 3. For reference, the screen ΔE of consumer-grade mobile phones, computers, and monitors on the market is less than two. Already a very good level.)
Although the objective performance of the Philips 55POD9002/T3 TV is excellent, the delicate light and shadow changes brought about by the HDR effect are difficult to express. Therefore, we still analyze the picture quality of the Philips 55POD9002/T3 TV through samples.

Light leakage test

Three primary color purity test

Contrast test
The first is the pure black test of the product and the purity test of the red, green and blue primary colors. Just like the pure black screen effect tested before, the Philips 55POD9002/T3 TV can effectively solve the light leakage of the panel due to the unique self-luminous characteristics of the OLED TV. Happening. In addition, since the OLED TV can achieve independent control of each pixel, it is more accurate in color calibration and control. Of course, there are grayscale performances of the screen. From black to white, we can clearly see the product. The level of change, and such excellent performance is also lacking in LCD TVs.



Detail performance
In addition, on the Philips 55POD9002/T3 TV, we can clearly see the image details in the picture, which gives the most prominent feeling is the delicate and accurate color performance. The OLEDs that we have been in contact with before, although the color gamut is covered with Philips 55POD9002/T3 TV in the Bozhong, but the real picture color performance and the same level of LCD TVs are different. The similar situation did not appear on the Philips 55POD9002/T3. The overall image feels neither too cool or sharp, nor is it because the saturation is too high and the picture is too bright and distorted.




Color performance
Of course, the OLED's iconic black field performance is most commendable. The Philips 55POD9002/T3 TV is naturally very good. The black part is extremely deep, especially the dark part of the dark part is also visible, it can be said that Philips 55POD9002/T3 TV The demonstrated strength is very consistent with its market positioning.
Philips 55POD9002/T3 Dynamic Image Test
After the purity of the still image and the color performance test, let's talk about the ability of the Philips 55POD9002/T3 TV to handle dynamic images. After all, we introduced it to you in the previous article. The new Philips 55POD9002/T3 TV is designed to enhance the overall picture quality. Performance, joined the latest P5 quality enhancement engine, which has a powerful dynamic image processing capabilities.

As described in the previous article, the Philips 55POD9002/T3 TV has the same processing capabilities as still images in the processing of dynamic images. In addition to the advantages of its own display principle, it can completely overcome the problem of color stringing of dynamic images, but it also has a very powerful The dynamic image detail capture capability ensures that the user enjoys the cinematic audiovisual experience while watching the movie. In addition, OLED TVs can exhibit super-wide color gamut that exceeds the visual experience of the human eye in the low-light environment of watching movies, thereby bringing about surreal visual shock.

Not only that, Philips 55POD9002/T3 TV also has a very rich color performance, such as the many dynamic test images in the picture above, the Philips 55POD9002/T3 TV can truly restore the original scene in reality, so that all viewers have one Kind of experience in the experience.

Philips Television Ambilight Technology
In general, through the above actual comparison, the Philips 55POD9002/T3 TV has more control over the color of the picture. While realizing the restoration of the screen image, it also shows the user unfamiliar with the finer expressiveness. Image details, from this point of view, Philips 55POD9002/T3 TV performance is absolutely called "excellent quality."
Philips 55POD9002/T3 Design Introduction
If the image quality is used to demonstrate the technical strength of the enterprise, then the design process and concept of the product fully illustrate the enterprise's intentions. Since it is a flagship product, we believe that the Philips 55POD9002/T3 TV should have excellent workmanship. Where to go, talk less about Syria, and let's take a look at the highlights of Philips' 55POD9002/T3 TV designs.
The first time I saw the Philips 55POD9002/T3 TV, the general feeling is that the product is exquisite workmanship, full of material, to know that for a stylish ultra-thin OLED TV, the overall weight of the Philips 55POD9002/T3 TV gives a kind of thick feeling. Similar to the previous generation of Philips OLED TVs, the Philips 55POD9002/T3 TV also uses a metal base and metal frame, polished through multiple processes, the product's high-quality image is full.


In terms of body thickness, due to the addition of OLEDs, the overall body of the Philips 55POD9002/T3 TV is very thin. We found that comparing the Apple iPhone X with the Apple iPhone X, the thickness is almost the same, if the user chooses the wall-mounting method of the product, The overall effect of the wall is more like a wallpaper.

As we all know, the reduction in the thickness of the body to a certain extent affected the sound performance of the product, for this Philips 55POD9002/T3 TV in the back of the fuselage added a 12W subwoofer speaker, making the sound effects become more shocking. At the same time, a five-dimensional navigation bar is also set on the back so that the user can easily operate the television when the remote controller cannot be found. In terms of interfaces, the Philips 55POD9002/T3 TV provides users with a wealth of choices, such as HDMI interface, USB interface, network interface, etc. The rich and varied interface design gives users more choices in entertainment functions.
Like previous generation products, the Philips 55POD9002/T3 TV also provides users with two TV remote controls, one is a traditional TV remote control, and the other is a smart application remote control. The simple control method and comfortable feel experience allow users to learn the cost of learning. Greatly reduced.
Philips 55POD9002/T3 entertainment experience
In fact, as a home entertainment smart terminal, Philips 55POD9002/T3 TV in improving product performance, but also take into account the functional improvement, after all, in home appliances, "all-round" products more popular, then in the Philips 55POD9002/ What are the outstanding features of T3 TV?




Video on demand is a major selling point of the Philips 55POD9002/T3 TV. In order to satisfy more consumer demand for on-demand video content, the Philips 55POD9002/T3 TV has joined a powerful video-on-demand platform with rich and varied video content to meet users’ needs. Education, entertainment, life, and many other on-demand viewing requirements. In addition, during use, the author found that in the 4M bandwidth environment, the Philips 55POD9002/T3 TV can quickly decode video sources in various formats to ensure clear and smooth images while providing users with more user-friendly content search functions. Convenient service.

In addition to the video-on-demand function, the addition of various entertainment applications has also provided support for consumers' daily life. Based on the powerful processing chip of the product, the compatibility of various products can be improved and various screens can be optimized again. Consumers bring a different experience.
Philips 55POD9002/T3 future is available
In recent years, TV display technology has been continuously introduced. OLEDs, quantum dots, laser televisions, and even future electro-luminescent “true quantum dots” and Micro-LED technologies are on the scene, constantly refreshing consumer awareness of television. . OLED, as a new display technology, has gone through the development of LCD TVs for several decades in just a few years. Its strong vitality shows that OLED is a worthy next-generation display technology. It is true that high-end LCD TVs still have a higher level of capital with OLEDs, but the development of LCDs is already very mature, and OLED technological breakthroughs have only just begun. The vast world is promising, and it is the best portrayal of OLED TVs.
The Philips 55POD9002/T3 TV is an excellent display of the OLED screens it is equipped with. Its infinite contrast, absolute blackness and other characteristics are unique advantages for the soon-to-be-popular HDR wave. Particularly gratifying is that the price of this product is also maintained at a target consumer price, which is quite attractive to consumers.
In fact, OLED TVs are gradually being recognized by consumers. According to AVC's omni-channel data, the retail sales volume of OLED TVs continued to grow at a rapid rate. There were 6 months in which the year-on-year growth rate exceeded 100%. Such gratifying results have fully demonstrated the impact of OLED TVs in the market. force. At present, OLED screens have been firmly established in the fields of mobile phones and VR, and OLED TVs are bound to deliver an exciting response.

Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.

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