Sony KD-50X80K TV is becoming the focus of attention in the technology community and home entertainment. With sophisticated design, modern technology and a series of promising ads, is this really a super product that enhances user experience or is just a product that is “colored”?
1. Design: minimalist, luxurious, but not perfect!
4K TV Sony 50x80K owns a borderless design on all four sides, providing a more immersive experience. The bottom edge is equipped with status indicator lights, creating exquisite accents. This design not only helps viewers focus more on the content but also brings a modern and elegant appearance to the living room space. However, it should be noted that KD-50X80K is somewhat thicker than competitors, with a thickness of about 7cm and the back of the checkerboard (checkerboard). This may be a minor minus for those who prioritize the thin design. However, this thickness does not affect the use experience, especially when you hang the TV on the wall.
Despite being made primarily from plastic, KD-50X80K still feels firm and durable. The metal base is designed firmly, ensuring the TV does not shake. Sony is also equipped with clamps behind the base to help you manage the cable neatly.

Overall, the design of Sony 50X80K is a harmonious combination of minimalism, elegance and durability. Although not the lightest TV on the market, but 50 inch TV This is still enough to conquer the most demanding customers.
Comes with a TV is a remote control that is minimalist but still ensures all the necessary functions. The buttons are reasonably arranged, easy to get used to and used. This control integrates specialized buttons for Google Assistant, YouTube, YouTube Music, Netflix and Prime Video, helping you quickly access your favorite applications. In addition, you can also use this control to control set-top box devices, helping to reduce the complexity of using many devices at the same time.
2. Connection port: full, but lack of breakthrough!
Sony TV 4K KD-50X80K is equipped with two USB Type-A 3.1 ports, four HDMI ports (including an EARC HDMI port supporting), Ethernet port, Optical, composite, RS-232C, 3.5mm port, and antenna port/cable. These ports are arranged on the right side of the TV, making the connection easier even when you hang the TV on the wall.

However, a minus point is that KD-50X80K only supports HDMI 2.0 standard instead of HDMI 2.1. This means that it will not have advanced features like 4K@120Hz or VRR (Variable Refresh Rate) when playing games on new console systems.
Regarding wireless connectivity, KD-50X80K supports WiFi 802.11ac standard, ensuring a stable and fast Internet connection. The TV is also compatible with Chromecast and AirPlay devices, allowing you to easily share content from your phone or tablet Go to the big screen.
3. Display quality: sharp, vivid, but there is still minus point!
50 -inch Sony TV KD-50X80K uses 4K LED panel with 50Hz scan frequency. Sony equips it with the X1 4K HDR processor, which has been used on its predecessor X80J. This processor supports HDR Dolby Vision, HDR10 and HLG formats, helping to regenerate images with high contrast and vivid colors.
Object-based HDR Remaster and Dynamic Contrast Enhancer technology is also integrated to analyze and adjust the color of each object on the screen, and automatically adjust the contrast according to the surrounding environment. As a result, the image becomes more realistic and vivid.

To enhance image quality, KD-50X80K is also equipped with Triluminos Pro and X-Reality Pro technology. Triluminos Pro uses the wide color range of the TV to detect color from saturation, shades and brightness, then regenerate natural shades in detail. Meanwhile, X-Reality Pro helps upgrade image quality, bringing impressive results. This technology is especially useful when viewing low -resolution content, making images more sharp and detailed.

Despite possessing many advanced technologies, but Sony 4K TV KD-50X80K still has a few weaknesses in image quality. One of them is the maximum brightness not too high. This can make the color not stand out as expected when viewing HDR content. In addition, despite using LED background, black on KD-50X80K will not be too deep, and the homogeneity of black is not good. This can affect viewing experience in low light.
A big plus point of KD-50X80K is a wide viewing angle. The image retains the sharpness and true color even when viewed from different angles. This is very important for families with many people watching TV at the same time. It is also equipped with many pre -installed image modes, allowing you to customize image quality according to your preferences and content. These modes include Cinema, Game, Sports and Vivid, making it easy to optimize the experience.
3. Software performance and smart features
Smart TV Sony KD-50X80K runs on Android TV platform, Google TV interface with an intuitive and easy to adjust. Although this platform requires quite high performance to achieve the highest smoothness, thanks to the strong chip, 50x80k also does not have too many lag jerky, opening applications is still fast and only difficult to switch continuously between many applications at the same time.
The greatest advantage of 50x80k is to have a rich, giant application store Google Play Store, can download anything you want and can even be installed from APK files. However, it should be noted that if you install too many applications, the TV will show signs of slow, affecting the experience, so it should only be installed for the TV what is really necessary, and if the application is not too important, you should delete it to help heavy memory.

In terms of feature, this Sony 4K TV provides the most necessary for a Smart TV such as voice control and sharing chromecast images, Apple Airplay 2. Voice control with Google Assistant is relatively favorable, increased decrease in volume or channel movement very fast and sharp, but search content can sometimes be inaccurate. In addition, if there is a higher demand for technology, you can invest more Bravia cam to unlock more interesting features such as gesture control, video chat, activating automatic energy saving mode …

Finally, one aspect that many people may be interested in is gaming performance. Although there is no ideal frequency and specialized VRR technology, but with AllM (Auto Low Latency Mode) and MEMC (Motion Estimation and Motion Compensation), we will still have a relatively good experience for AAA games on Console systems such as Xbox or PlayStation.
4. Should I buy Sony KD-50X80K TV?
Overview, Sony KD-50X80K is a 50-inch TV model that has many advantages, but there are also many shortcomings. Display quality, perfection and smooth performance are the factors that meet the expectations of most users for a 4K TV. However, if digging deeper about those capabilities such as brightness, black depth or HDMI port quality to serve a number of purposes, specific requirements, 50x80k has not been done.
So, the choice of Sony KD-50X80K TVs completely depends on your needs for a 4K TV. If mostly used for daily entertainment, you will feel satisfied with it. Moreover, with the price of only about 8.6 million, the competitiveness of 50x80k at this time is very high, even it is even more attractive than the new generation TV models.
In short, if you are looking for a quality 4K TV, reasonable price for basic needs, Sony KD-50X80K is definitely a worthy choice. Hopefully this review has provided you with useful information to make a wise purchase decision.