When cost is no longer an issue, pay attention to the space where the TV will be placed. An oversized screen will not suit a small room. The viewing position is also crucial for health reasons. Thus, calculate an appropriate distance, with the maximum screen size being only 2/3 of the distance from the screen to the seating area.
Pay attention to LED backlight technology
LED backlight technology allows for thinner screens.
The concept of “LED TV” emerged when Samsung introduced the first LCD models using LED backlight technology, which they named accordingly. LCD pixels cannot self-emit light like Plasma or Oled screens, so LED TVs use a backlight system of LEDs either directly below the display panel or on the edges of the screen. Hence, there are two types of LED TVs: edge-lit and backlit.
You can choose between these two backlight technologies. Backlit LED TVs have a thickness comparable to a standard LCD, while edge-lit LEDs are thinner due to the LED system being placed around the screen’s edges. Edge-lit models are more fashionable, achieving minimal thickness, sometimes as slim as 25mm.
However, backlit LED TVs offer uniform brightness across the entire screen, whereas edge-lit LEDs cannot achieve this, resulting in a slightly blurrier center image compared to the surrounding edges.
Consider the contrast ratio
A higher contrast ratio yields better image quality.
The contrast ratio enhances the image quality, making it more realistic. Accompanying this ratio are two capabilities for controlling dark areas of the image on LED TVs. LED screens come with two new features for darkening images: partial (local dimming) and total (global dimming).
Global dimming technology allows the entire LED backlight system to gradually darken or turn off simultaneously, with the contrast ratio synchronized across the screen. However, it only achieves a medium level and does not produce deep blacks.
On the other hand, local dimming technology offers better image quality by controlling the darkening of specific areas or pixels. The LED system adjusts or turns off accordingly, resulting in an extremely high contrast ratio and deeper blacks.
Therefore, opt for LED TVs with partial image darkening capabilities, as this will optimize color accuracy and image quality.
Compare similar products
Now that you know a bit about the design and some of the functions and technologies of LED TVs, it’s time to visit stores or electronics centers to see the actual models and picture quality. Choose a few models that catch your eye, research and compare their specifications, and read customer reviews before making a decision.
Make the purchase
From the selection of LED TVs you’ve considered, you’ve likely found one that suits your preferences and requirements. However, be mindful of the price range to ensure you select the most suitable product within your family’s budget.
What is the Windowpane Fish? Delicious Dishes From Windowpane Fish.
Join us today as we dive into the world of the fascinating glass catfish! Learn about their unique characteristics and discover the delicious culinary delights that can be created with this special fish. Uncover the secrets of this incredible creature and explore the wonders it can bring to your plate. Stay tuned, as we take you on a flavorful journey like no other!
“Three TV Mishaps: My Guide to the ‘6 Don’ts’ of Buying Electronics”
Here are my 6 personal tips for buying a TV, which I hope will be helpful for anyone looking to purchase a new television.
“A Guide to Choosing the Right Family Laptop: How to Get the Best Bang for Your Buck”
“The tech industry is a minefield of potential pitfalls for the uninitiated. Without careful research, it’s all too easy to end up with buyer’s remorse. Our team of experts is here to guide you through the maze, ensuring you make informed decisions and avoid costly mistakes. With our help, you’ll navigate the latest gadgets and gizmos like a pro, getting the best value for your hard-earned money.”
The Latest iPhone 15: Gen Z Vietnam’s Eager Anticipation and Sacrifice for the Latest Apple Release
“I was overjoyed to hear that the iPhone 15 series will be officially released in Vietnam on September 29, with pre-orders starting a week earlier on September 22,” exclaimed Ngọc Anh.
What is a Porgy Fish? Delicious Recipe Ideas and How Much They Cost.
If you’re curious about the elusive dìa fish, wondering what it tastes like and how much it costs, then join Bach Hoa Xanh as we delve into the world of this fascinating creature.
