Sony OLED TV A1_ to create a new TV experience

Sony released the 4K HDR OLED TV A1 at the CES show in the US earlier this year. The outstanding image quality and design, the stunning screen sound field technology has attracted much attention. And as everyone knows, the PS4 Pro host is also a powerful presence! Just a small editor has a Sony OLED TV! So let's take a look at how powerful the Sony OLED TV A1 and PS4 Pro consoles are.

A1 continues the design style of Slice of living, slim as a mirror

A1 continues the aesthetic style of Sony TV's "Slice of living| minimal life". Sony's creative director Tian Xinghong Chong's team intends to reduce the brand LOGO, cancel the TV base to back support, so that the front of the fuselage completely gives way to the ultra-narrow bezel screen, the design that blends with the environment for film and television enthusiasts and game fans Equal core users bring shocking visual impact. Whether placed on a TV cabinet or wall-mounted, the A1 is a perfect match for Nordic and other minimalist style homes. And the usual TV screens with pedestals are placed on the TV cabinet. The screen and the cabinet are at right angles. The A1's screen and the main unit's back panel are maintained by the support rods, so the screen will be placed on the cabinet. A tilted angle has the advantage of conforming to the most stable triangle theorem, and a slight elevation angle with a TV cabinet that is not too high will have a more comfortable look. However, for those with paranoia, if you want the A1 to be placed vertically with the living room floor, you can still do it by hanging the wall.

A1 back design is also very simple

Rich interface, the cable cleverly concealed in the narrow cloth back panel of the TV

Like the screen, the A1 back design is also very simple. Subwoofer, circuit board, 4 HDMI interfaces (HDMI3 supports ARC), 3 USB ports, fiber optic interface, RJ-45 network cable interface, etc. are cleverly concealed in the narrow fabric back of the TV. This makes the back of the A1 look very clean and refreshing. Not only does it look good, but it also plays a role in the management of the line, so that users who are worried about managing redundant cables are no longer bothered. There is also a USB port on the side of the cover for easy plugging and unplugging. If the A1 is placed on the TV cabinet, it is recommended to use a movable bracket if it is a wall. Otherwise, the distance between the A1 and the wall may be too narrow. Increase the difficulty of plugging and unplugging. Of course, buying a USB extension cable is also a solution. The physical buttons such as the power button of the A1 are also set on the side of the mainframe, which increases the difficulty for users who like to wall-mounted the TV. Fortunately, these shortcomings can be realized by the remote controller.

The picture quality is real and natural, and the full HD video playback effect is highly restored.

OLED (Organic Light-EmitTIng Diode|organic light-emitting diode) is regarded as one of the most ideal choices to replace LCD technology. A1 is the world's first OLED TV XEL-1 launched in 2007. The technology precipitation of the year is once again the result of the collection.

A1 is equipped with a new image processing chip X1 advanced version

The A1 is equipped with a new image processing chip X1 Extreme. The real-time image processing speed is 1.4 times higher than that of the previous generation X1 chip, which can fully exploit the natural advantages of OLED self-illumination, no afterimage, and wide viewing angle. The 4K Xun Rui image processing engine PRO, Triluminos Phantom Phantom and MoTIonflow double speed drive make A1 even more powerful.

In order to test the picture effect of A1, Xiao Bian specially found the 4K film source such as "Yellowstone Natural Wonders" to play through the player of A1. The professional movie mode is used during playback, the X-tended Dynamic Range is set to “High”, the brightness is adjusted to the maximum, and the remaining options are default.

Clear black detail and dark detail

Scenes from upstream to downstream of the river have a more natural color transition

Black level details and background are very layered

From the practical point of view, as one of the most important features of HDR, A1's very wide dynamic range allows some scenes from the upstream to the downstream of the river to have a more natural color transition. A1 does not digitally add the color of the picture, and uses a word to describe it as “the plain face”, but it also takes into account the clarity of the black level and the darkness of the dark part. It is very valuable. Some of the reefs in the riverbed are very deep, and the black screen of the overall picture gives the impression that it is pure, avoiding the black details and the background being forced into one by the overlord. ]

Exclusively developed AcousTIc Surface (screen sound field technology)

Compared with the low-frequency reflective speaker technology used by Sony's flagship high-end LCD TV Z9D, the A1 boldly uses the AcousTIc Surface, which can even be described as “aggressive”. This is also the world's first large-screen TV that directly sounds from the screen. The A1 uses the entire panel as a sound source, so the screen can be used as both a display and an audio system to truly realize any TV product (including CRT, LCD, plasma, OLED) is difficult to provide the ultimate enjoyment of sound and picture.

"Horizon Zero Dawn" measured: shock has not yet subsided and invaded

The main event is finally here. Xiaobian immediately uses PS4 Pro host to test with A1. The protagonist of this test is the current technical display on the PS4 platform. It can best play the powerful function of PS4 Pro. The most convincing picture. "Horizon Zero Dawn."

Experience experience (small series - journey to the sea):

From the initial PS4 to the latest PS4 Pro, a significant change in the performance of the host hardware is a new GPU architecture that supports 4K HDR display for improved image quality. The A1 TV support includes Dolby Laboratories' HDR format Dolby Vision, HDR 10, HLG and other mainstream HDR formats. In the game of "Horizon Zero Dawn", Xiao Bian compares the HDR mode on/off state in the game screen options. It can be seen that when the HDR is off, the overall picture appears "rich" a lot, the whole The color of the picture is a mess. Especially the face of the character is the most obvious, as if it is a thick foundation. In the case of turning on HDR, the contrast is obviously improved, and the shadow and the detail are improved by one grade, and the overall picture color is natural and relatively layered.

A1 sets the HDR mode setting (automatic)

HDR mode (off), the picture becomes particularly rich, no layering

HDR mode (on), overall shadow and detail are improved, color reproduction is high, natural

The X-tended Dynamic Range is also Sony's flagship black technology. When the X-tended Dynamic Range option is high, the highlights and shadows of the protagonist's shoulders are quite obvious. When the X-tended Dynamic Range option is low, the highlights and shadows are basically combined in a one-size-fits-all manner. A1's screen response speed is also excellent. Even if the mechanical creatures killed by the protagonist are running at high speed, the game screens are not visible to the naked eye, and they are not intentionally forced to reduce the smear. The clarity of the game has been reduced and the clarity of the game process has been maintained at a relatively high level.

In fact, before the release of "Horizon Zero Dawn", Xiao Bian had already experienced "Horizon Zero Dawn" with some good 4K TVs and PS4 Pro at some game exhibitions. The feeling at that time was quite shocking. To be honest, I didn't expect to use this combination of A1 and PS4 Pro to play "Horizon Zero Dawn", which will give me a deeper shock. Although Xiaobian does not understand the knowledge of hardware technology, but through the intuitive experience, A1 is really almost impeccable in the expressiveness of the picture. Thanks to the "Horizon Zero Dawn" game screen production has been very sophisticated, even a very fine texture details can be seen clearly under the 65-inch A1 screen. Especially after the HDR effect is turned on, the light source effect in the game will be more excellent, and the reflection of the surface of the fine stone and the expression of the black area under the dark scene are truly restored. The contrast is enhanced, the look is comfortable, and the surround sound is very immersive. In 4K mode, the operation of the game is almost no delay, and the experience is excellent. To say that the strongest partner of the PS4 Pro today, there is no doubt that it is A1.

After turning off HDR, the color is completely out of layer, and the shadow is especially noticeable.

After turning on HDR, the overall brightness is obviously improved, the contrast is enhanced, and the look is comfortable.

"Uncharted 4" measured: every frame of the picture can be used as a wallpaper

Speaking of the most representative PS4 games, of course, I have to mention "Uncharted 4". The art design of the naughty dog ​​of the developer is amazing. In addition to the performance of the live-action movie version, the performance of music and sound is also standing out. In the case of limited PS4 performance, the picture of "Uncharted 4" has left a deep impression on many players. The combination of PS4 Pro and A1's double sword makes Xiaobian more expectant. At the beginning of the game, the night scene is especially rich, but with the tacit cooperation of PS4 Pro and A1, the dark details of the game scene are still outstanding, the sharp color contrast, the realistic and delicate 4K HDR light and shadow performance, effectively avoiding the previous OLED TV The common problem of "losing the details of the dark part", each frame of the picture, can be used as a desktop wallpaper. In the game, the static dialogue of the character can reach the level of Hollywood movies. Once again, I have to sigh that the naughty dog ​​captures the characters, which is really the leader in the industry.

The performance of the A1's image quality fully demonstrates the power of the captured state, and the dark details of the night scene are still outstanding.

Black lacquered after closing HDR, brightness and dark parts mixed together

The combination of A1's Acoustic Surface technology and Mystery Seas 4 makes multi-channel technology a real challenge. The complex ambient sound in the game, A1 is easy to handle. The subwoofer has a built-in subwoofer, and the full 2.1-channel configuration makes the bass in the game even more powerful, and the mid-high and high-pitched sounds are clearer and fuller. The screen sound field technology, in essence, is to set two sets of sound driving devices on the left and right sides of the screen, and the driving devices in different positions work to "pulse" the screen to make sounds. A1 also emits sounds from different positions on the screen, so that the transformation of the entire stereo sound field is more flexible and precise, and can even change according to the change of the position of the sounding body of the picture. For example, the sound of the character in "Uncharted 4" passes through A1. The audio system changes according to distance and position. The spatial distribution of presence and sound completely exceeds the level that ordinary TV sets can reach. The advantage of this design is that the spatial sense of space and the stereoscopic effect will be stronger, and the player experience feels like the sound is rushing toward him. The sound source also seems to move synchronously with the movement trajectory, achieving "synchronization of sound and picture", and the sense of presence is extremely strong. It can be said that the combination of PS4 Pro and A1 makes the performance of "Mysterious Seas 4", a masterpiece of works of art, a new level. This is a unique game experience.

System interface is simple and easy to use, entertainment content is rich

System interface is simple and easy to use

A1 currently uses the operating system of Android 6.0. According to the previous official news, the firmware will be upgraded to Android 7.0 system soon. The system interface of A1 is similar to that of ordinary TV box and Internet TV, but after the design of the Playstaion game console system interface, it is very easy for users to get started. Due to the integration of too many black technologies, there are many parameters that can be adjusted by the adjustment of the picture and sound. Whether watching video content or playing games, users can present their most ideal and favorite pictures and sound effects on the A1 screen through personalized settings.

Cooperation with China number of online entertainment content rich

Sony has always maintained cooperation with China Digital, and the coverage of online entertainment content such as movies, TV series and variety shows is very comprehensive. Of course, in order to be more thorough localization, Sony has also reached in-depth cooperation with Sohu Video, LeTV Sports, QQ Music and other domestic influential entertainment resource providers, which can fully satisfy the diverse entertainment demands of consumers of different ages.

Final summary: Sony A1 sets a new benchmark for the future of OLED TVs

Sony A1 TV continues the minimalist design of BRAVIA series TV high-end models, combined with the latest technology such as the new generation 4K HDR image processing chip X1 advanced version, Acoustic Surface screen sound field, etc., by integrating object-based HDR dynamic image-by-image weight Plastic technology, 4K HDR 14bit smooth gradient, dual image database three core technologies, frame object analysis and optimization.

Whether paired with PS4 Pro, xbox ONE S, NS and other next-generation consoles, or watching 4K full HD Blu-ray movies, Sony A1 TVs can get an excellent sound and picture experience. As long as the economic conditions permit, for the next generation of gamers, high-definition movie enthusiasts, Sony A1 TV is definitely the most valuable product at this stage.

Of course, I started to be a friend of Sony OLED TV A1, and I can also get more TV application resources in Dangbei Market.

The above is the full content of "Don't be the king of LCD TV Sony OLED TV A1 depth evaluation" ~ I hope to help everyone!