Foreword The smart TV market in 2015 was extremely popular. On the one hand, the continuous entry of Internet brands resulted in continuous sales in the low-end market. On the other hand, traditional home appliance brands also successively moved in the high-end market. Hisense, an industry leader, also launched Your own flagship curved TV product XT910.
XT910 belongs to the second generation ULED product. The improvement of XT910 lies in the use of 4000R gold curvature panel, improved partition fine lighting technology and quantum dot technology, and has been further improved on the screen level with 4K resolution.
The official model of this XT910 TV we have received is LED65XT910X3DUC. It is not difficult to see from the naming that this is a 65-inch TV that belongs to the XT910 series and supports 3D-enabled TVs.
Design
The overall shape of Hisense LED65XT910X3DUC is quite different from that of the previous generation XT810. The newly upgraded base installation is slightly more troublesome but the viewing after completion is very good. The entire base needs to turn the TV upside down to remove the small backplane and install the base, and then Use the bracket to stand on the back of the body. Although the process is slightly more troublesome, the visual effect after installation is still good. Since the TV comes with a certain inclination, it will be better to watch on a lower TV cabinet.
Hisense LED65XT910X3DUC is based on a narrow edge design, details of workmanship is quite good. The shape is also very atmospheric and beautiful. The body design has many heat dissipation holes, and the heat of the LED backlight assembly can be effectively distributed.
It is worth mentioning that the interface is very rich, such as HDMI, USB3.0, etc. are prepared for the array, of course, RJ45 and WIFI are definitely not less, completely enough for home users.
Annex comes with 2 pay 3D glasses, good practicality. The remote controller is basically the same as the previous product, and has a relatively large hand, but it is relatively comfortable to use.
system interface
Hisense LED65XT910X3DUC support system upgrade, the first boot will be prompted to upgrade, download upgrade package upgrade will restart after the new tablet push interface, in fact, this is just a part of the boot screen.
This machine adopts Hisense's own VIDAA3 system, the interface is not the same as the TV that was evaluated before, and the overall feeling is slightly cold. The entire interface is divided into signal input interface, application interface and notification interface.
My application interface, a variety of installed applications will be displayed in the front, the operation is more friendly.
After opening the application interface, you can see that there are a lot of internal applications, whether it is watching movies or shopping, or teaching resources are very abundant.
Notification center, take the initiative to push software updates, quite easy to use.
The setup interface of Hisense LED65XT910X3DUC is more like an Android phone than a TV. The similarity of the layout structure is not low, but it is because of this that it is easy to get started, and the layout of the box is also very good.
After inserting the USB flash drive and mobile hard disk, the TV will actively scan and prompt new devices.
There is not much information that can be seen on the TV. Only the MAC address of the network card, the Android system version, etc., cannot be seen in the hardware configuration.
Video playback test
4K video roast duck, roast duck skin surface color ruddy, watching people's appetites.
007 ghost party shadow details are good
Jurassic World
4K Demonstration Film Color Performance
The video playback capability of this device is relatively powerful. The 4K trailers of 007, Mission Impossible 5, Jurassic World, and Terminator 5 that cannot be played on some 4K smart TVs can be perfectly played without any staging phenomenon. The entry-level 4K TV will not be synchronized. At the same time the local media player will automatically recognize the source resolution and track information, and the subtitle function is also called here.
Speaking of subtitles, this machine has good compatibility with common SRTs in movies, but lacks support for SSA/ASS commonly used in animations and cannot be displayed.
2K to 4K function is more powerful, you can see from the screenshot on the screen after the interpolation screen clarity is good, the character face details are clear enough, for the 65-inch TV is 2-3 meters outside the viewing there is enough clear effect.
Built-in player function is basically enough, and you can freely change the screen, sound effects and other configurations when playing video, more rich in functionality than similar products.
This machine supports a variety of 2D to 3D mode, the actual measurement is also good, but the distance must not be too close, or dizzy.
It is worth mentioning that this machine supports the unique MEMC function of Hisense. The full name of MEMC is Chinese motion estimation and motion compensation, and the motion picture quality compensation technology used in LCD TVs. The principle is to use a dynamic video system to insert a frame of motion compensation between the traditional two frames of images, and to increase the 50/60Hz refresh rate of ordinary flat-panel TVs to 100/120Hz. In this way, the motion picture is clearer and smoother than the normal response effect, so as to achieve the effect of removing the afterimage of the previous frame image and improving the dynamic clarity, and reducing the image smear to the degree that the human eye cannot perceive.
From the actual viewing experience, we watched the Black Hawk fall. There were many gun battle scenes in the movie. When the Ranger runs off and turns off the MEMC, there is a noticeable jump frame. When the MEMC is opened to a maximum, the feeling disappears immediately, and the fluency of the scene feels much better. Just mentioning that the local audio effect is good, although there is no favorite JBL, Harman Kardon and other speakers, but the effect of the back speakers is strong enough to close with the large surface of the 65-inch curved screen, watching the movie as if in the experience In the battlefield, there is a strong sense of presence.
Instrument panel test
The color gamut of Hisense's 65XT910X3DUC is measured by professional equipment. The performance is very impressive. 99% SRGB, 94% ARGB (sharp flagship is 85%), and the NTSC color gamut is also very high. The color gamut provided by quantum dot technology It's amazing. Brightness and contrast performance in the law, the extreme brightness of 400 or so, the middle brightness of 273.9, indicating that Hisense this TV's brightness control level is good, the median value and the maximum difference.
The performance of color accuracy is also very alarming. The deviations of the two blue parts are slightly obvious. The accuracy of the other 10 kinds of colors is very good, and it fully meets the quality that a top TV should have. This shows that the panel of this TV is indeed outstanding.
The panel uniformity test results are surprising. The panel quality of this TV is quite high. The error at the four corners is extremely small. The error on the left and right sides is only 1.1%. This shows that the panel's light leakage and light source distribution performance is very outstanding and the uniformity is very good. Well, this is related to the fine lighting technology that Hisense claims.
Professional picture test
Using a dedicated image test, you can see that the color of the machine is very good, almost all colors are in a triangle, and the color transition on the right is also very smooth.
Film tone level test, shadow detail performance ability is strong, light department level slightly, but it can reach 253.
4K fineness recognition, lines up to 25, fineness is very good!
Can easily identify the smallest text, and its fineness in the same 4K TV is also a high standard.
4K photo real shot
Manhattan Bridge, colorful, rich contrast between light and dark!
Emerald Lake, Canada, the color is good, the picture is very clear.
Snow-capped meadows, meadows are red, this is a common effect on the wide-gamut television, and ordinary televisions are somewhat yellowish.
Lijiang night scene, the structure of the wooden houses is clear, and the details of the silhouette and dark parts of the juvenile bridge are very good.
The same night view of Lijiang, the lights are bright, the leaves are clear, and the dark details are very good.
Write last
The surface is the product of the major TV brands in 2015. The curved surface represents the highest viewing effect at present, and the 4K panel is 4 times higher than the Full HD in the fineness of the picture.
Hisense XT910 is a model that cannot be ignored in the local TV. It not only excels in the surface effect and the fineness of the picture, but also achieves a rare high level in the local brand in the color, accuracy and brightness uniformity of the picture. It can be said that Hisense LED55XT910X3DUC as a domestic flagship, its performance and Samsung, Sony, Sharp and other Japanese and South Korean rivals no less, is regarded as rare domestic products.
XT910 belongs to the second generation ULED product. The improvement of XT910 lies in the use of 4000R gold curvature panel, improved partition fine lighting technology and quantum dot technology, and has been further improved on the screen level with 4K resolution.
The official model of this XT910 TV we have received is LED65XT910X3DUC. It is not difficult to see from the naming that this is a 65-inch TV that belongs to the XT910 series and supports 3D-enabled TVs.
Design
The overall shape of Hisense LED65XT910X3DUC is quite different from that of the previous generation XT810. The newly upgraded base installation is slightly more troublesome but the viewing after completion is very good. The entire base needs to turn the TV upside down to remove the small backplane and install the base, and then Use the bracket to stand on the back of the body. Although the process is slightly more troublesome, the visual effect after installation is still good. Since the TV comes with a certain inclination, it will be better to watch on a lower TV cabinet.
Hisense LED65XT910X3DUC is based on a narrow edge design, details of workmanship is quite good. The shape is also very atmospheric and beautiful. The body design has many heat dissipation holes, and the heat of the LED backlight assembly can be effectively distributed.
It is worth mentioning that the interface is very rich, such as HDMI, USB3.0, etc. are prepared for the array, of course, RJ45 and WIFI are definitely not less, completely enough for home users.
Annex comes with 2 pay 3D glasses, good practicality. The remote controller is basically the same as the previous product, and has a relatively large hand, but it is relatively comfortable to use.
system interface
Hisense LED65XT910X3DUC support system upgrade, the first boot will be prompted to upgrade, download upgrade package upgrade will restart after the new tablet push interface, in fact, this is just a part of the boot screen.
This machine adopts Hisense's own VIDAA3 system, the interface is not the same as the TV that was evaluated before, and the overall feeling is slightly cold. The entire interface is divided into signal input interface, application interface and notification interface.
My application interface, a variety of installed applications will be displayed in the front, the operation is more friendly.
After opening the application interface, you can see that there are a lot of internal applications, whether it is watching movies or shopping, or teaching resources are very abundant.
Notification center, take the initiative to push software updates, quite easy to use.
The setup interface of Hisense LED65XT910X3DUC is more like an Android phone than a TV. The similarity of the layout structure is not low, but it is because of this that it is easy to get started, and the layout of the box is also very good.
After inserting the USB flash drive and mobile hard disk, the TV will actively scan and prompt new devices.
There is not much information that can be seen on the TV. Only the MAC address of the network card, the Android system version, etc., cannot be seen in the hardware configuration.
Video playback test
4K video roast duck, roast duck skin surface color ruddy, watching people's appetites.
007 ghost party shadow details are good
Jurassic World
4K Demonstration Film Color Performance
Hisense's own demonstration of the Potala Palace
The video playback capability of this device is relatively powerful. The 4K trailers of 007, Mission Impossible 5, Jurassic World, and Terminator 5 that cannot be played on some 4K smart TVs can be perfectly played without any staging phenomenon. The entry-level 4K TV will not be synchronized. At the same time the local media player will automatically recognize the source resolution and track information, and the subtitle function is also called here.
Speaking of subtitles, this machine has good compatibility with common SRTs in movies, but lacks support for SSA/ASS commonly used in animations and cannot be displayed.
2K to 4K function is more powerful, you can see from the screenshot on the screen after the interpolation screen clarity is good, the character face details are clear enough, for the 65-inch TV is 2-3 meters outside the viewing there is enough clear effect.
Built-in player function is basically enough, and you can freely change the screen, sound effects and other configurations when playing video, more rich in functionality than similar products.
This machine supports a variety of 2D to 3D mode, the actual measurement is also good, but the distance must not be too close, or dizzy.
It is worth mentioning that this machine supports the unique MEMC function of Hisense. The full name of MEMC is Chinese motion estimation and motion compensation, and the motion picture quality compensation technology used in LCD TVs. The principle is to use a dynamic video system to insert a frame of motion compensation between the traditional two frames of images, and to increase the 50/60Hz refresh rate of ordinary flat-panel TVs to 100/120Hz. In this way, the motion picture is clearer and smoother than the normal response effect, so as to achieve the effect of removing the afterimage of the previous frame image and improving the dynamic clarity, and reducing the image smear to the degree that the human eye cannot perceive.
From the actual viewing experience, we watched the Black Hawk fall. There were many gun battle scenes in the movie. When the Ranger runs off and turns off the MEMC, there is a noticeable jump frame. When the MEMC is opened to a maximum, the feeling disappears immediately, and the fluency of the scene feels much better. Just mentioning that the local audio effect is good, although there is no favorite JBL, Harman Kardon and other speakers, but the effect of the back speakers is strong enough to close with the large surface of the 65-inch curved screen, watching the movie as if in the experience In the battlefield, there is a strong sense of presence.
Instrument panel test
The color gamut of Hisense's 65XT910X3DUC is measured by professional equipment. The performance is very impressive. 99% SRGB, 94% ARGB (sharp flagship is 85%), and the NTSC color gamut is also very high. The color gamut provided by quantum dot technology It's amazing. Brightness and contrast performance in the law, the extreme brightness of 400 or so, the middle brightness of 273.9, indicating that Hisense this TV's brightness control level is good, the median value and the maximum difference.
The performance of color accuracy is also very alarming. The deviations of the two blue parts are slightly obvious. The accuracy of the other 10 kinds of colors is very good, and it fully meets the quality that a top TV should have. This shows that the panel of this TV is indeed outstanding.
The panel uniformity test results are surprising. The panel quality of this TV is quite high. The error at the four corners is extremely small. The error on the left and right sides is only 1.1%. This shows that the panel's light leakage and light source distribution performance is very outstanding and the uniformity is very good. Well, this is related to the fine lighting technology that Hisense claims.
Professional picture test
Using a dedicated image test, you can see that the color of the machine is very good, almost all colors are in a triangle, and the color transition on the right is also very smooth.
Film tone level test, shadow detail performance ability is strong, light department level slightly, but it can reach 253.
4K fineness recognition, lines up to 25, fineness is very good!
Can easily identify the smallest text, and its fineness in the same 4K TV is also a high standard.
4K photo real shot
Manhattan Bridge, colorful, rich contrast between light and dark!
Emerald Lake, Canada, the color is good, the picture is very clear.
Snow-capped meadows, meadows are red, this is a common effect on the wide-gamut television, and ordinary televisions are somewhat yellowish.
Lijiang night scene, the structure of the wooden houses is clear, and the details of the silhouette and dark parts of the juvenile bridge are very good.
The same night view of Lijiang, the lights are bright, the leaves are clear, and the dark details are very good.
Write last
The surface is the product of the major TV brands in 2015. The curved surface represents the highest viewing effect at present, and the 4K panel is 4 times higher than the Full HD in the fineness of the picture.
Hisense XT910 is a model that cannot be ignored in the local TV. It not only excels in the surface effect and the fineness of the picture, but also achieves a rare high level in the local brand in the color, accuracy and brightness uniformity of the picture. It can be said that Hisense LED55XT910X3DUC as a domestic flagship, its performance and Samsung, Sony, Sharp and other Japanese and South Korean rivals no less, is regarded as rare domestic products.
Description
It's a press laminated wood veneer in crosswise direction, based on high quality and selected birch veneers, stick together with Electrical thermosetting synthetic resins under high pressure and temperature.
Property
Good Electrical properties
Excellent absorption of transformer oil
High mechanical strength
Low and high temperature resistance
Good resistance to the abrasion and wear
Application
The product is mainly use in the electrical oil transformers applications as high electrical insulation material, like Pressure Beams, step blocks, pressure spare parts, top and bottom support coils, potential rings, pressure rings , spacers, etc. For his mechanical strength, laminated wood can be also use for many applications as abrasion resistance material under stress.
Transformer Laminated Wood Blocks
Wood Step Block,Transformer Step Block,Laminated Wood Supporting Blocks,Transformer Laminated Wood Blocks
Yingkou Dongyuan Electrical Insulation Board Co.,Ltd , https://www.dy-insulation.com