ULED technology is the core of LED backlight independent partition control, according to the brightness and darkness of each frame to automatically adjust the brightness of each unit's backlight, bright part of the screen brighter, darker dark areas, so that better visual effects shocked. It can be said that Hisense EC880 is even more dominant in its original technology. ULED technology has now become Hisense's housekeeping magic weapon and has a strong competitive edge in the market; while Xiaomi TV 4 is a Samsung screen, but it has a little bit of original technology. There is backwardness.
As a TV, in addition to the picture quality should be good enough, the details of appearance, wiring and other aspects are also worthy of scrutiny. Millet TV in the appearance of the biggest bright spot should be the screen thickness of 4.9mm, and from the side view is indeed very stunning, but taking into account the back of the aircraft complex power lines, this may not be less than the back of the simple Hisense EC880, and EC880 Or a curved screen, if you have a good layout of the living room, you will have a better visual experience.
When it comes to price, although the official pricing of Hisense EC880 is higher than that of Xiaomi TV 4, considering the difference in original technology, image quality, and detail layout between the two, it would be even more expensive to spend more money to purchase EC880. Rational choice, after all, buy TV, technology and picture quality are the most important considerations.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.Phase Control Thyristor is the abbreviation of thyristor, also known as silicon controlled rectifier, formerly referred to as thyristor; thyristor is PNPN four-layer semiconductor structure, it has three poles: anode, cathode and control pole; thyristor has silicon rectifier The characteristics of the parts can work under high voltage and high current conditions, and their working processes can be controlled and widely used in electronic circuits such as controlled rectifiers, AC voltage regulators, contactless electronic switches, inverters, and inverters.
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