As de-parlorization became more and more popular, television gradually faded from people's vision. But for some elderly people, television is still the only way to get entertainment information, especially when a family sits together and watches the Spring Festival Gala on TV to have a sense of Atmosphere for the New Year.
The first decisive factor in the size of a TV is the living room area.
If your living room area is very small, but you want to buy an 80-inch TV that looks very incongruous, so you need to choose a TV that matches the living room area. As long as your home is not a villa, it belongs to the normal living room, choose a TV set of about 55 inches. There is also a case where the TV is installed in the bedroom, because the bedroom area tends to be smaller than the living room, so choose a 42-inch TV.
The second decisive factor in the size of the TV is the size of the TV's back wall.
Now many decorations are not directly hung on the big white wall of the TV, but the TV is installed on the TV background wall, so the size of the TV must be coordinated with the TV background wall. Otherwise, a small TV is hung on a large background wall, which looks very small and childish, and blinds such a TV background wall.
The third decisive factor in the size of the TV is the distance between the sofa and the TV.
The most appropriate angle for people to watch TV is 20 degrees, so the farther away the TV is from the sofa, the TV size is selected, and the closer the TV is to the sofa, the more small size TV is enough.
The fourth decisive factor in the size of the TV is the resolution of the TV itself.
There are two kinds of regular TV resolutions, one is 1080p and the other is 4k. The viewing distance of a 4K TV can be calculated like this: the screen size ×2 = viewing distance. For example, a 55-inch 4K TV is 55× 2 = 110 inches = 2 .8m
Of course, TV is not bigger the better, some people think that TV should buy big, so that the viewing experience is better. In fact, this is a misunderstanding, the SIZE OF THE TV should be selected according to the size of the living room, the size of the TV background wall and the viewing distance. Too large a TV can cause visual fatigue and may also induce myopia.
Well, around the TV is not bigger the better to make a detailed elaboration, the following I will summarize it again:
The size of the TV is not as large as possible, it needs to be considered according to the size of the BACKGROUND WALL of your home TV, the area of the living room and the viewing distance.
Take, for example, these 75-inch QLED. It is a good choice in terms of picture quality, sound quality, hardware and content.
In terms of image quality
TCL 75T8E-Pro
TCL 75T8E-Pro uses a real QLED, equipped with QLED picture quality engine, presenting a colorful and shocking picture, bringing the primary colors of nature to you. Due to the blessing of TCL's sixth-generation primary color quantum dot technology, it has increased by 10% in brightness, increased color purity by 58.3%, and has a high color gamut of 157% primary color, 60,000 hours of non-fading for ten years, so it can present a shocking picture with rich colors, smooth and natural transitions, and obvious and clear contrast between light and dark. It is also equipped with QLED image quality engine technology including four-dimensional scene optimization, elite color gamut control, high brightness precision control, and intelligent local area light control 2.0, and this picture quality optimization scheme can greatly improve the quality parameters of all aspects and present flawless and realistic pictures for users.
Xiaomi Mi L75M7-EA
The performance is very powerful, especially its panel part is full of specifications. Metal full screen design, the screen ratio of up to 98%; With 1.07 billion true colors, a coverage rate of up to 94% DCI-P3 cinematic wide color gamut, a brightness of up to 700 nits, and support for new technologies such as Dolby Vision and MEMC motion compensation. This is an ultra-high specification in a normal 75-inch TV.
Samsung QA75Q60AAJXXZ
The backlight technology of the dual-light LED TV can adjust the screen tone to match the type of viewing content, clear and accurate contrast, so that you feel as if you are integrated into the picture, feel the immersive experience. Q HDR technology presents you with rich and clear details and contrast, allowing you to experience the color appeal of the frame picture, dynamic tone mapping HDR 10+ can change colors and contrast according to the scene, making black deeper, clearer, clearer, and sharper colors of bright details.
In terms of sound quality
Using DTS sound effect post-processing technology, the sound quality is finely adjusted through the algorithm, so that the sound comes from all directions, creating a very oppressive, immersive, surrounded aural feast for the user, as if as soon as you close your eyes, you will cross into the movie or game, and integrate with it!
Equipped with a stereo system with independent four-unit speaker design, with two 12.5W high-pitch and bass high-power speakers, with dual duct bass enhancement design, support Hollywood mainstream format Dolby and TDS dual decoding. Its audio part of the hardware configuration can also be regarded as a high-specification collocation.
Sound And Picture Tracking OTS Lite, creating a 3D surround sound shovel blends in with the up-shot sound channel to fully immerse you in the sound experience. The adaptive sound function can intelligently analyze the sound environment, combine the type of content to analyze the real-time scene, and then optimize the sound.
Hardware aspect
3GB DDR + 32GB eMMC large space, memory using dual architecture DDR4, large memory, large memory, can play the e-sports experience to the fullest.
Paired with the Quad-Core 64-bit High-Performance Processor Cortex A55, it features a 2GB running memory + 32GB of on-body storage. Built-in Bluetooth 5.0 and dual-band WiFi module. The whole TV is designed with an all-metal frame and metal base, with 3 HDMI interfaces, 2 USB interfaces, and 1 S/PDIF digital audio interface, and the power consumption of the whole machine is only 200 watts.
Quantum Dot 4K Processor Lite, Samsung's high-performance processor optimizes content based on what you watch, plus powerful 4K enhancement technology that ensures that your favorite content is elevated to near 4K quality.
Smart aspect
Multi-way screen projection, small screen becomes large screen, first do not complex screen projection steps, NFC stickers can be touched in seconds to become large screen, the picture is clear and smooth. 12 meters remote control voice control, just move the mouth, no need to use hands, 360 degrees ultra-wide recognition range, array sound source radar, easy to identify user commands.
New equipped with far-field voice, now your voice is the remote control, shut down, change the station, all in one sentence. Completely free hands, you can stand a few meters away to give orders to the phone, whether it is recommending a blockbuster, or controlling home appliances, you can respond immediately.
With a single touch, you can cast movies or music from your phone to your TV. When you tap the TV with your phone, the TV senses and automatically mirrors the screen. So you can easily and quickly switch to your TV and continue to enjoy what you like. Bixby AI voice, not only can control the TV through the remote control, but also use the Bixby AI voice assistant, Bixby AI automatically recognizes the early morning instructions for you to easily answer.
From the aspects of picture quality, sound quality, hardware and intelligence, Xiaobian introduced the three 75-inch QLED TVs of TCL 75T8E-Pro, Xiaomi L75M7-EA, and Samsung QA75Q60AAJXXZ, which are 6188 yuan, 5999 yuan and 9199 yuan respectively. If you are interested in QLED TVs, you can pay attention to it.