With the popularity of the big screen, there are fewer and fewer small screens on the market, and low-end small-screen TVs can not get a good experience. In response to this consumption pain point, Panda launched the Qingfeng Sword A7 series television, among which the LE43A7S-UD TV has received a lot of praise from consumers once it is on the market. Next, we will take a look at how this TV is performing.
Adhering to the artisan spirit, the appearance is simple and not simple
“Appearance is the primary driving force for consumption.†In this age of value, the appearance of the product has become an important factor in sales. As a veteran manufacturer with more than 80 years of history, Panda TV's understanding of consumers is not at all sluggish. This is reflected in the design of Panda TV.
Adhering to the craftsman spirit of the Panda TV for decades, the Panda Fengfeng Sword A7 TV sets out from the details. The simple front of the fuselage, with the full metal frame of local gold color, shows a kind of "noble" temperament. The 12mm frame further creates visual impact.
The back of the fuselage, the interface is complete, at a glance. Equipped with two HDMI high-definition one-line interface, two USB2.0 interfaces, in addition to the traditional RCA interface, allowing consumers to expand more connected devices. The rational layout of the rear cooling vents, multiple cooling holes at the same time heat, to prevent the body hot.
The side has also carefully designed the main power switch to reduce power consumption and extend the life of the TV. The TV bracket is also the color matching of the local tyrants. It adopts a "double V" bracket design and smooth transition with the fuselage, which enhances the integrity and aesthetics of the product.
The screen panel, as the soul of the TV, naturally occupies the core position of the TV hardware. Panda TV's transition from CRT TVs to smart TVs, accumulated in technology and experience on TV panels, can be regarded as its greatest competitiveness. And this kind of competitiveness is also being demonstrated through its products.
This TV uses a 4K ultra-high-definition screen with a resolution of 3840*2160. The screen is delicate and non-serious, and the color reproduction is real and accurate. With the same picture, the 4K image has a higher contrast and a stronger sense of depth, and it can show detailed images. Better to solve the black field, dark field, strong light, backlight effect of the lack of details of the flaw.
The 10bit TV LCD panel can represent 1024 gray levels and more than 1 billion colors. In addition, this TV also supports H.256 decoding. Make the encoding quality high and the imaging more clear and natural. At the same time save CPU memory resources, make the system more smooth.
From inside to outside, the hardware is more powerful
"The sparrows are small and fully-organized." In addition to the advantages on the screen, the Qingfeng Sword A7 TV is also indisputable in its hardware configuration.
Using the ARM Cortex A53 core master chip, 1.2GHZ frequency, the screen rendering ability is stronger, a data processing capacity doubles, the equivalent of changing from the original 8 lanes to 16 lanes, while passing more vehicles.
Equipped with 1GB DDR3 high-speed memory and 8GB eMMC high-speed flash memory, the powerful TV chip solution enables this TV to run 4K large-scale games and 4K video playback smoothly, while supporting multi-tasking operation.
Equipped with Dolby decoding technology, treble clear, strong penetration; midrange mellow, full tone; bass dive, structured; at home can enjoy cinematic HIFI sound effects.
The system is rich in content, simple and easy to control
Android-based Alibaba Cloud OS uses immersive UI design to eliminate cumbersome operations from smart menus to live images. The operation is simple, and the elderly and children can easily control.
At the same time, after installing Ali TV assistants on mobile phones and TVs, it is not only possible to turn a mobile phone into a remote control, but also to control television through voice. After connecting the TV, the phone can be used as a gamepad, which is very convenient.
In addition, Panda TV also cooperates with the top four e-commerce licenses and has a huge amount of storage in its content. Super millions of high-definition movies, dramas, variety shows, animation, sports competitions, documentaries and other programs allow you to choose.
Thanks to the advantages of Alibaba Cloud OS, Panda TV has also been upgraded in the big screen client shopping experience. Convenient Taobao account login and at the same time with Ali's payment system, in the small screen client shopping experience further upgrades, in the preview and other pages can also show more details.
With more than 80 years of experience, pandas once again stood on the forefront of smart TVs. Adhering to the spirit of craftsmanship that Panda TV has brought together over the years, it once again led the small-screen TV market. In the future, we hope that Panda TV will continue to lack force and bring us more cost-effective products.
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What is a miniature slip ring? Miniature slip rings are rotary electrical connectors that allow power and data to be transferred between a stationary and rotating structure. They are often used in medical, military, and aerospace applications where size and weight are critical factors.
A miniature slip ring typically consists of two parts: a stationary housing and a rotating contact assembly. The contact assembly contains the brushes that make electrical contact with the rotating structure, as well as the rings that conduct current or data.
The housing can be made from any number of materials, including metals, plastics, and composites. It is typically designed to be as small and lightweight as possible while still providing adequate strength and durability.
The contact assembly is made from precious metals such as gold or silver in order to provide good electrical conductivity.
Technology improves with the continuous development of precision machinery. The more sophisticated the equipment, the smaller the volume will be. And the space that can be accommodated for installing the slip ring is also very small. The key parts of some equipment are quite a district. Especially in the high-end military, aerospace and aviation fields. 360-degree rotation is required to transmit current and signals. And the installation space is greatly reduced. It is to make the equipment work more smoothly. Therefore, it is necessary to design the slip ring to be small and exquisite. Otherwise, it won't meet the needs of the installation.
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