TV is a common source of entertainment and recreation for billions of people around the world. With the advancement of technology, TVs are getting smarter and modernized day by day. Nowadays, Smart TVs are getting more popular due to their up-to-date technologies, and versatile features. Furthermore, 4K Ultra HD TVs can upgrade the aesthetics and standard of homes. Though being completely unaware of the characteristics of 4K UHD TVs, many people are enticed to purchase Smart TVs due to lucrative discounts deals. Here is our concise guide on purchasing a 4K UHD TV.

What is a 4K UHD TV?

4K Ultra HD refers to a screen that has about 4 times the resolution of an FHD (Full HD) TV, which typically maintains a 1080p resolution. This means around 8 million pixels are gathered into the same area as an FHD TV, which only has 2 million pixels. Such pixel augmentation is accomplished by shrinking each pixel four times smaller. The end outcome for the typical viewer provides a better picture, accurate color, and HDR, which is available on the majority of modern television sets.

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Things to Consider to Buy a 4K UHD Smart TV

Before spending a big amount buying a 4K UHD TV, consumers need to be aware of a few facts. It can be perplexing. This section provides a clear guideline to help consumers find important features to the best 4K UHD TVs.

Display Type

This may seem to be a little thing to consider while shopping for a 4K UHD TV. However, with the numerous products on the market and amazing offers everywhere, anybody can be duped by smart marketing tactics. 

Anyone can be attracted to lower prices, ending up purchasing an FHD TV while she or he was looking for a 4K UHD TV. That's why people should double-check before purchasing the TV. However, people wondering what the big problem is, even if they do end up purchasing an FHD TV, should know that a 4K UHD TV has a higher quality screen resolution of 3840 x 2160 pixels. It is four times that of a standard FHD TV. This implies that the image quality will be sharper and more immersive, particularly as the screen size increases. As a result, buying an FHD TV instead of a 4K UHD TV is a huge issue.

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As every single pixel is smaller, and each one represents a tiny slice of a larger image, increasing the resolution on smaller displays makes little sense. The additional pixels provide a greater effect on a larger screen because it can have more of them in. Hence, consumers should avoid 4K TVs with a screen smaller than 40 inches.

High Dynamic Range

HDR, or High-Dynamic-Range, makes the picture on a TV seem so beautiful that it may seem unreal. The intensity of color and richness provided by HDR more than doubles the game of 4K clarity. As a result, even if the consumer finds a fantastic deal on a 4k TV that lacks HDR, s/he should not purchase it.

Input Lag

If the consumer's preference revolves around video games, input latency will be a critical focus point for him or her. The quicker the picture transfers from a video game's console to the display, the smaller the input lag of the TV. Some TVs have much lower input latency than others. That's why, if a potential buyer of a 4K UHD Smart TV wants to play games in this gadget, then she or he should verify the input lag before choosing any model.

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Refresh Rate

While choosing a 4K UHD Smart TV, the consumer can avoid putting too much emphasis on the refresh rate. A high refresh rate can make TV and movies seem artificial. However, it is only reasonable to maintain a high refresh rate when the user is playing video games. The users need to keep their Smart TV’s refresh rate at a low/ modest level while viewing movies or other programs. Therefore, it would be wise to select 4K TV sets offering self-adjustable refresh rates based on the content. 

Curved Vs. Flat

Curved TVs were once believed to be the next great thing in the world of televisions. They have been mostly phased out, and several TV lines no longer produce one. But there are not many differences in image quality between curved and flat TVs. As a result, when purchasing a television, people can opt for a flat screen to avoid the curved surface.

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Some Popular 4K Ultra HD Smart TVs in Bangladesh

Various brands offer so many choices for consumers. Let's check out some popular models.

LG C1 OLED Series

The LG C1 OLED is the successor of the previous CX OLED, which was claimed to be the best 4K TV of 2020. A number of changes have been brought to the old model by LG. Now it has an Alpha a9 Gen. Its key components include 4 CPUs for improved upscaling; virtual surround audio and four independent HDMI 2.1 connections. 

This Smart TV is ready for the Xbox Series X, PS5, Xbox Series S, and also next-gen consoles. This TV offers the latest LG G1 Gallery Series, which utilizes the OLED Evo panels for improved brightness. However, the LG C1 OLED provides the greatest value for money and should be towards the top of the list of possible UHD TV purchases in 2021 and beyond. Smart TVs of this series cost around BDT 1,00,000 or over.

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Sony A90J OLED Series

Sony hasn't been shy about charging a premium rate for its new A90J 4K TV with OLED. This model’s picture quality is as excellent as it should be on any 4K panel right now and in every important area - contrast, motion control, edge definition, detail levels.

For sound quality, the Sony A90J gets well ahead of the competition. Using the whole screen surface as a speaker is still unique and effective. Paired with a couple of usual bass drivers, the A90J sounds more proper, richer, more direct.

With a clever new Google interface, the typical Sony construction and finish, fit to accommodate a speaker, an exclusive movie streaming service, and genuinely remote control, the A90J seems to be the full deal. However, full bundles are seldom inexpensive. Sony A90J 4K TV's 55-inch size is available for around BDT 2,85,000.

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Samsung QN85A QLED TV

This Neo QLED TV produces blacks that rival OLED and highlights that are free of blooming. A sleek design and extensive feature set combine to create an outstanding 4K TV that is guaranteed to delight.

This technology is not only capable of producing black and white tones that enable contrasts to jump off the screen, but it can also produce bright colors, and draw edges with perfect certainty, and has excellent broad viewing angles. It has one of the finest smart TV interfaces available, and it can handle all of the next-generation gaming console's innovative features.

However, the QN85A isn't without flaws. Its acoustics can't upscale a low-resolution video convincingly, and it will sometimes have a moment when the on-screen action becomes especially taxing. However, when seen as a whole, the QN85A emerges with much more functionalities than expected. Its 55-inch model is available for around BDT 1,31,000.

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TCL 6-Series QLED with MiniLED

The new TCL 6-Series 2020 QLED utilizes MiniLED. That's because, only a year ago, the technology was introduced to the high-end popular 8-Series, which is undoubtedly more expensive than the 6-Series.

The 6-Series is brighter and almost more vivid than ever before, with no haloing or light leakage. Due to its restricted brightness and weak motion handling, it isn't the end-all result of what people hoped for, but it is an amazing bargain that we'd recommend to almost everyone. The 55-inch size of a TCL 6-Series Smart TV will cost around BDT 1,87,000.

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Hisense H8G Quantum Series

Hisense's H8 Series has always provided excellent quality at a low price, but it's becoming more difficult to create ripples in the budget TV market — Samsung and LG now offer lots of fantastic 4K UHD TVs for under $1,000, while TCL has made headlines with its $600 TCL 6-Series.

Hisense's newest H8G line of smart TVs has all of the features of the other manufacturers but at a lower price. Many can argue the finer aspects of OLED vs. ULED all day, but the key choice when evaluating the Hisense H8G Quantum is whether consumers want features like 8K, HDMI 2.1, and eARC, or whether they can live with a beautiful screen without next-generation capabilities.

At $700 for the 65-inch version of the Hisense H8G, it's an excellent bargain; the applications are simple to locate and use; Google Assistant compatibility is useful, and the technical specifications compete with many more expensive versions. It's 55-inch size costs around BDT 1,93,000.

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LG G1 Gallery Series

The LG G1 OLED is a stunning television that improves on the elegant appearance of last year's Gallery Series OLED. LG's new OLED Evo technology, which upgrades the panel structure to squeeze out even more brightness. It doesn’t increase blooming effects or the risk of burn-in.

It's a pricey TV, and the Dolby Atmos sound system isn't the greatest for bass, which will affect the other LG OLED in this list. The stunningly thin form, however, elevates it to the status of a true centerpiece television, with the contrast and color advantages of OLED pushed to new, lighting-enhanced heights. Smart TVs of this series cost around BDT 1,70,000 or over.

Bottom Line

TV is an essential component of the entertainment fabric, and a new TV may be a family's closest friend for many years to come. People should want to get things right before buying a TV, and that's what our 4K UHD Smart TV Buying Guide is all about. After all, it would be beneficial to spend some time selecting it before spending hundreds of hours viewing it.

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