With the transformation of domestic economic structure to consumer economy, consumption upgrade has gradually become the mainstream trend of the market in recent years. Faced with this change, color TV manufacturers are racking their brains to create high-quality color TV products in order to better meet the requirements of consumer upgrades. Recently, the NU7700 TV launched by Hisense has attracted attention from the industry because of its combination of high picture quality and unique “air sound field technologyâ€, which has attracted the attention of many consumers. Fortunately, Xiao Bian recently got this product. Then take this opportunity, Xiao Bian and everyone to explore this Hisense NU7700, to see how it really set off the "audiovisual revolution."
Appearance
The outstanding appearance workmanship can often leave the most intuitionistic and most profound impression to the user, especially in the current endless color TV products, the appearance design is not only the display of the product characteristic, but also tests the skill of the manufacturer. The NU7700 is a full-scale answer sheet delivered by Hisense.
The Hisense NU7700 uses an "extremely boundless" design with less than 2mm on three sides, achieving an ultra-high ratio of screens. At first glance, as if a screen is floating in the air, the viewer can get rid of the frame and enjoy a wider view.
Not only positive, but also the back of the NU7700 is designed with great care. The NU7700 adopts a panoramic design. No screws can be found on the front frame or on the back plate. This 360-degree sense of freedom without dead ends reflects the beauty of a simple beauty.
Numerous interfaces owned by the NU7700 are usually hidden in the back cover. Since the cable space is reserved, the cover does not affect the use of the wiring, and at the same time, the overall feeling of the backplane is also strengthened.
Cartier Classic silver has the reputation of “the emperor of jewelersâ€, and the sea credits its makeup NU7700, which not only demonstrates the fashion and elegance of the products, but also is introverted and subtle, and can easily integrate into the home environment and become a beautiful landscape.
The design of the remote controller is also very meticulous. The layout of the front buttons is reasonable and easy to control. The back pattern is beautiful and can play a non-slip effect, and the overall size is also very suitable.
Picture quality
ULED technology has always been the core image quality technology that Hisense is proud of. It can restore picture levels, details, and colors that are difficult for ordinary television to display. It presents levels, details, and realism that ordinary TVs cannot express. This is obtained on the NU7700. The embodiment.
In order to observe the restoration of the picture layering and details, the first test is a still picture with 4K ultra-high resolution.
The first picture, with a large amount of information on the screen, a large number of houses, disorderly layouts, and countless tiles, can provide superb details.
The second picture, the quiet water, the afternoon sun, the delicate ripples, the mottled walls, all depict the lively fragrance.
The third picture, women and pets. Not only can I see the luster of lip gloss, the moistness of the corners of the eyes, the softness of the skin, and even the count of clear hair.
The Hisense NU7700 is equipped with backlit multi-zone, fine-dimming, and Hi-View Pro quality engine, which can further enhance the picture quality and bring super-picture quality. Let's take a look at how the NU7700 performs in motion pictures.
Whether it's mottled trees, green moss, or secluded valleys, the paintings are painted, people feel like they are on the ground and they feel the beauty of nature.
In another demo film, the blue skies, the white clouds, the beautiful seabed, the lush forests, and the picturesque natural scenery are all available. The pleasing picture is unforgettable.
Sound quality
The quality of the Hisense NU7700 has been perfect, and its sound effects are evocative. The Hisense NU7700 uses a black technology called “Air Acoustic Field Technologyâ€. Its principle is to add two passive radiators on the basis of the bass unit, which increases the sound area of ​​the bass diaphragm to three times that of the ordinary TV, and greatly enhances it. Bass sound effects. The sealed acoustic box adopting ultrasonic welding can be directly conducted into the ear through air conduction, avoiding the sound wave loss and clutter distortion effects of the sound guide link and restoring the essence of sound conduction.
In addition to hardware black technology, there is strong software support. The Hisense NU7700 introduced the Waves sound effects of the top sound solutions used by the Grammy Technology Gold Award and 400,000 recording studios worldwide. It is even more powerful to go to Dolby and DTS to provide decoding and post-processing technology to help the sound effect to a higher level.
Under the blessings of multiple technologies, Xiao Bian felt a surprise listening experience: powerful low-frequency, smooth and full-bodied mid-range, and high-reduced sound—especially vocal performance is the most outstanding, comparable to the sound of theaters. effect. At this point, Xiao Bian has fully felt the sincerity of this product, but it is limited to the limitations of understanding and cannot be further evaluated. In response to this TV audio system, people in the homes of the grid invited two enthusiasts in the industry who are rated as big coffee enthusiasts to come to the evaluation site and take a look at how they comment on this product.
Yue Peng: Senior audiophile. Former editor of "Magnetism Appliance" Magazine and editor-in-chief of "Hi-fi Audio" magazine. Was named the first Chinese Hi-Fi industry festival "influential media person". Taiwan Strait audio-visual audio fever association senior consultant. He is currently the Pluto Sales Manager of the Himalayan FM Smart Hardware Division.
DynaxG: a big coffee enthusiast, was a senior evaluation engineer for CHIP/FotoVideo.
The two big coffees studied Hisense's air sound field technology black science and technology materials, and conducted some discussions around the principle of technology. Several high-quality lossless music and Dolby Blu-ray demonstration disks were selected to conduct several field-testing tests on the sound-emphasized samples. (Songs for City Of Stars, My Way, Nella Fantasia, Before You Accuse Me, First We Take Manhattan, test movie clips for "Crazy Max: The Road to Rage," "Divers," "Rapid Hunt.") During the test, Dacao pointed out that the Waves sound equalizer on the NU7700 is a dedicated audio solution for big-name stars such as Andy Lau and Jacky Cheung. The use of TV products is rare. This means that NU770 It really emphasizes sound quality. No matter if it is music or movie, you can switch through different sound modes to stimulate different characteristics of sound quality. The big coffee here suggests that when watching music and movie content, it can be adjusted to the corresponding mode to achieve the best viewing effect. In the end, Big Coffee gave his opinion on the NU7700.
Big Yuepeng believes that: Some fans may have some prejudice against the sound effects of television, but this TV's evaluation made people feel a little shock. Despite the high requirements for sound effects as a senior enthusiast, the performance of the NU7700 still brings some surprises. The test found that in the music mode, the vocal mouthpieces and texture are all prominent, the mid-frequency fullness is good, and the sound field performance is moderate; while in the DTS mode and the movie mode, the high frequency and low frequency obviously have a better extension. The sound field will be wider and more stimulating. Compared with the same level, the same size TV audio performance, Hisense NU7700 does have some advantages.
Big coffee DynaxG pointed out: WAVES is a very famous audio effect brand in the field of recording. Its professional sound effects in the industry are very influential, and its licensing fees are also relatively expensive. The introduction of this technology for the NU7700 TV shows that Hisense is really investing heavily in the sound quality of this product. Through careful adjustment of EQ curves in different frequency bands, the sound quality of the NU7700 can be further improved. Overall, the sound quality of the NU7700 can meet the music tastes of different enthusiasts.
Functional articles
With the rapid development of the Internet, it is not only the quality and sound quality of a television product, but also a variety of functions including the support of network functions. The NU7700 has demonstrated sufficient strength in this regard.
The main functions of the NU7700 are all carried on the Hisense VIDAA system. Its interface is simple and convenient, and the threshold is low. Even new users can quickly grasp usage.
It is worth mentioning that the latest version of Hisense VIDAA system also brings a multi-point WiFi function to open up an independent channel for the TV to enjoy WiFi, to avoid the TV interference caused by multiple devices connected to the WiFi when the WiFi is connected together. It is not as smooth as a plug-in cable. In addition, the NU7700 also features an exclusive patented video speed broadcast technology. The on-line video is launched in 2 seconds, which is equivalent to a 60% increase in speed compared to ordinary TVs, allowing the audience to enjoy a smooth experience.
The functional division of the VIDAA system is mainly composed of Hisense's "poly" prefix series, and the first thing is to gather together. Relying on the powerful Hisense poly display platform, it also has the power of film and television resources of iQiyi and China TV, and the massive film sources can all be presented one by one, and they are quite rich in variety. They are popular dramas, popular variety shows, hit films, children's programs. ...everything.
Other platforms are not inferior. As a "pan-entertainment-based video game platform", Gathering enjoys the world's best TV games and enriches the game. Gathered a TV video shopping platform, the operation is simple and suitable for the whole family of men, women and children, allowing users to enjoy shopping without leaving home. It is a good-looking application, and all-inclusive applications can take care of all aspects of life. What is most worth mentioning is the good-looking educational platform that brings together the best teachers in the world. The courses cover preschool and old age, enabling audiences of all ages to enjoy large-screen education and high value for use. Overall, Hisense NU7700 is a universal home entertainment interactive platform.
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