Sony Bravia XR OLED A80K Review

2022-09-23 20:49:50 By : Mr. jixiang Qian

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The Sony A80K offers everything you'd expect from an OLED TV, including detailed blacks and well-saturated colors, as well as features like 4K 120Hz support for gaming and Sony's Acoustic Surface Audio+ technology. This OLED TV is a compelling, powerful, but not groundbreaking option. It offers fantastic gaming performance thanks to its fast response time, low input lag, HDMI 2.1 bandwidth, and VRR support.

The A80K OLED is one of the two entry-level OLED TVs in Sony’s 2022 lineup, placed ahead of the Sony A75K and behind the Sony A90K OLED and Sony A95K QD OLED in Europe. It replaces the Sony A80J OLED from 2021 and is essentially identical to its predecessor. The Cognitive Processor XR is the same, and many of the same features are present, including variable refresh rate (VRR) support, HDMI 2.1 bandwidth, and S-Center speaker input, which allows the TV’s speakers to be used as the center channel when a compatible Sony soundbar is connected.

It’s also compatible with the same Google TV Smart platform and, like its predecessor, comes in 55-inch, 65-inch and 77-inch sizes. For most purposes, the Sony A80K does an excellent job. Since it displays deep blacks without blooming in dark environments, it is best suited for watching movies in dimly lit environments. Because of its performance in dark rooms and the wide range of colors it displays, it’s great for HDR, but the HDR brightness isn’t high enough for the best HDR experience.

Its wide viewing angle and exceptional reflectivity make it great for watching TV shows and sports in well-lit rooms, but it doesn’t get bright enough to significantly reduce glare. It also features HDMI 2.1 bandwidth support for variable refresh rate (VRR), fast response time, and minimal input lag, making it great for gaming.

The Sony A80K features the One Slate design, where the entire front of the device is a single piece of glass with an extremely thin profile. In my opinion, this has a visually appealing effect. Easy connectivity is made possible with a recessed bezel, and the ports on the back can be hidden and managed with a snap-in cover. The all-glass, modern one-slate style soundbar accommodates a 3-way adjustable stand. The simple remote control does away with an illuminated keypad.

Included is a triple-adjustable stand that can be set at different heights, allowing for either flush-mount installation or plenty of room for a soundbar. We opted for the latter and were grateful for the extra ten centimeters of height. While not all soundbars are this bulky, if yours is, Sony’s multi-position stand can remedy the situation. There’s also an optional wall mount available.

Sony’s small, straightforward remote is a far cry from the large, illuminated devices the company used to include with its TVs. The layout of the few buttons was simple enough for me to get used to, but when we watched TV in dim light or in the dark, we wished the keypad had been illuminated. Sony gets bonus points for the remote’s rough casing, which should prevent it from slipping out of your hand and getting caught between the sofa cushions.

Similar to some of Sony’s other high-end smart TVs, the A80K is equipped with special technology that allows it to display deeper and more lifelike colors. To do this, Sony has combined an XR Triluminos Pro display with XR Color technology from the XR Picture package. This technology is included in every high-end TV that includes the Cognitive Processor XR and the XR Picture package. Our measurements show that the TV covers almost 99% of the DCI-P3 color space.

For the larger REC.2020 color space, we achieved 75% coverage, which is still excellent and produces extremely realistic and lifelike colors. The above statistics are slightly better than those of the A80J, but since the difference is negligible and not visible to the naked eye, we can consider them equal in this context. Keep in mind that we used the Gradation Preferred tone mapping when collecting this data. The A80K is an excellent TV if you don’t like to mess with calibration settings, as it had excellent color accuracy and minimal issues prior to calibration.

While some white balance adjustments were required, most colors had values that were below the DeltaE threshold of three. However, after calibration, both values can be further corrected, improving the final image quality even more than with the default settings. There was very little banding in some of the darker hues, and gradients were excellent. If banding bothers you, there is also a gradient smoothing tool, but as is often the case with this feature, you will lose some fine detail.

The A80K can access more than a billion colors and reproduce them accurately thanks to the XR Triluminos Pro, which is powered by the XR Cognitive Processor. It also features XR OLED Motion technology and 4K upscaling. In addition to 4K 120 fps, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Auto HDR Tone, and a dedicated Gaming Mode with HDMI 2.1 compatibility, it also offers an Auto Game Mode for gamers.

BRAVIA XR OLED TVs in the A80K series feature Acoustic Surface Audio+ technology, which projects sound directly from the screen. To create acoustics that move with the picture, three actuators vibrate behind the TV. Additionally, two actuators on the sides amplify the high-frequency sound for clear and realistic communication. The left and right subwoofers boost bass for a more immersive home audio experience.

With Dolby Vision, Dolby Atmos, IMAX Enhanced and Netflix Adaptive Calibrated Mode, customers can create their own home theater with a spectacular visual and audio experience. The BRAVIA Core app, which comes preloaded with unusual movies, is included with the TV. One year of unlimited streaming and up to five current titles are free for users. IMAX Enhanced and BRAVIA CORE Calibrated modes are also available on the TV.

The A80K series TVs offer Netflix Adaptive Calibrated, Dolby Vision and Dolby Atmos modes. Additionally, the series supports XR Surround and Acoustic Surface Audio+. BRAVIA Cam is supported on the Sony BRAVIA XR OLED A80K series. Users can connect to it and use gesture control, proximity alert, voice chat and other features. It also has a smart remote, Google Assistant, Google TV interface, and voice search.

The screen diagonal of the recently launched Sony Bravia XR OLED A80K TV ranges from 55 inches to 77 inches. It features a 4K OLED panel with a refresh rate of 120 Hz and a resolution of 3840 x 2160. Premium metal frames and a metal wedge mount are included with the TV. Sony Bravia XR OLED TV A80K features three actuators and two subwoofers for robust audio output when we talk about audio capabilities.

The TV is compatible with HDR10, HLG, DTS Digital Surround, Dolby Audio, Dolby Atmos, and 3D surround upscaling. Dual-band Wi-Fi, Bluetooth v4.2, an Ethernet port, one RF, one composite video input, four HDMI, HDCP 2.3, one digital audio out, and two USB ports are just some of the TV’s connectivity options. The Android TV operating system is used by the Bravia XR OLED A80K smart TVs, which also support Apple HomeKit devices and AirPlay 2.

Sony’s A80K series OLED TVs are equipped with Acoustic Surface Audio+. Five actuators are placed at this point, three behind the screen and two on either side, which vibrate it to produce full-bandwidth sound, along with two subwoofers for deeper bass. Other audio features include Voice Zoom to enhance voice reproduction, 3D surround upscaling, and Acoustic Audio Calibration to match the unit’s sound output to the viewing area. The TV’s screen is used by Acoustic Surface Audio+ for sound. Acoustic Audio Calibration adjusts the sound to the environment you are in.

Effective 3D Surround Upscaling with Dolby Atmos. Essentially, this system uses actuators on the back of the panel that vibrate the panel and act like a giant membrane to create sound. You get a better sense of realism, as it seems like the sound is coming from inside the screen this way. Last year, the A80J used two actuators and two subwoofers in the same system. In contrast, the A80K increases the number of actuators to three, which may not seem like much, but it undoubtedly helps the TV reproduce sound more accurately across the entire panel.

Sandwiched between the A95K QD OLED display and the A90K models, the flagship of the company’s 2022 OLED lineup, and the entry-level A75K models, which are available in Europe but not in the US, is the Sony A80K series. The A80K series is therefore aimed at those looking for outstanding performance and value.

Considering that the 65-inch A80K costs less for U.S. customers, but offers largely the same video performance as LG’s C2-series OLED displays, it’s a very good bargain. For UK customers, it costs a bit more, but the audio quality is better than that of the LG C2.

We hope you like this article on Sony Bravia XR OLED A80K Review. Another strong addition to Sony’s 2022 selection is the A80K. Since both the A80K and A80J have pros and cons, there isn’t much difference between them. Although the A80J is brighter, the A80K seemed to have the better colors overall. The differences in all other areas are so small as to not be worth mentioning. The A80key K’s advantages include excellent 4K upscaling, vibrant colors, captivating blacks, endless contrast, high performance right out of the box, smooth motion, nice viewing angles, low input lag, and a feature-packed Google TV.

The two HDMI 2.1 ports have several drawbacks, and Sony lags behind the competition in this area, as Samsung and LG each include four of the same ports in their new products. Furthermore, the SDR and HDR brightness is undoubtedly lower than expected, and we had hoped for an improvement over last year.

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