Reviewing 4K Fire TVs

Our review process

After extensive research on over 500 TVs, our machine learning program then analyzed 23,000 data points. From picture quality to sound technology we have simplified and categorized all the different features. We are here to assist you decide on the 4K Fire TV that best fit your needs. There are 3 TVs that are relevant to these specifications and we will look at them in the article below.

Are you looking for apps and streaming services? 4K Fire TVs could be a good choice for you. These TVs are able to display the most intricate details of an image for the ultimate viewing experience. With UHD dimming, they scan numerous zones across the entire image to accurately adjust brightness, delivering brighter whites and deeper dark levels. They make use of scaling technology and offer a wide color gamut, displaying images as naturally as possible. They feature a greater pixel count than standard definition, rendering higher resolution content. Fire TVs include a variety of built-in games and feature built-in cameras and web browsers. They have a smart remote, which enables easily control all of the devices attached to your television.

Our Top Ranking TVs:

	Product Name	Brand	Refresh Rate	Size	Display Type
Best Overall Score 1	Toshiba 50LF621U19 50-Inch 4K LED 60Hz TV	Toshiba	60Hz	50"	LED
Runner Up 2	Insignia NS-50DF710NA19 50-Inch HDR 4K LED 60Hz TV	Insignia	60Hz	50"	LED
3	Insignia NS-43DF710NA19 43-Inch HDR 4K LED 60Hz TV	Insignia	60Hz	43"	LED

Our Top Ranking TVs

Best Overall Score

Toshiba 50LF621U19 50-Inch 4K LED 60Hz TV

Customer Rating

Brand

Toshiba

Refresh Rate

60Hz

Size

50"

Display Type

LED

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Runner Up

Insignia NS-50DF710NA19 50-Inch HDR 4K LED 60Hz TV

Customer Rating

Brand

Insignia

Refresh Rate

60Hz

Size

50"

Display Type

LED

Buy now on insigniaproducts

Insignia NS-43DF710NA19 43-Inch HDR 4K LED 60Hz TV

Customer Rating

Brand

Insignia

Refresh Rate

60Hz

Size

43"

Display Type

LED

Buy now on insigniaproducts

Best Overall Score

Toshiba 50LF621U19 50-Inch 4K LED 60Hz TV

4.1 by user reviews

Use the Toshiba 50-Inch 4K UHD LED TV to easily stream movies and shows. With LED technology, the display ensures an entertainment experience with deep, rich color and contrast. Designed to deliver high-range color, this Toshiba TV features 4K resolution, so you can watch content with extra-sharp detail and enhanced depth. It features Amazon Fire, which allows you to watch videos, play games, and use other apps from the Internet on your TV. This Toshiba TV has three HDMI inputs, which will let you connect multiple devices simultaneously. It has built-in Wi-Fi and an Ethernet port, delivering access to your favorite shows. It comes with a voice remote, so you can manage your TV and port-connected devices by speaking to the remote.

Pros

Features an LED display, producing stunning visuals and bright colors
4K resolution makes all of your content appear much more lifelike for a truly immersive visual experience
Amazon Fire allows you to watch videos, play games, and use other apps from the Internet on your TV

Cons

Built with a 50-inch screen, making it unsuitable for larger rooms
Displays 4K, demanding very reliable internet connection
60Hz refresh rate creates a less fluid effect

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Runner Up

Insignia NS-50DF710NA19 50-Inch HDR 4K LED 60Hz TV

4.7 by user reviews

If you're looking for more advanced, innovative features, consider the Insignia 50-Inch 4K LED TV. Featuring 4K resolution, this Insignia TV delivers images in extra-sharp detail. It features an LED screen, which will produce deep, rich image quality in all lighting conditions. With HDR technology, this Insignia TV has a wide spectrum of color and delivers realistic shades. It features Amazon Fire, which allows you to watch videos, play games, and use other apps from the Internet on your TV.

This Insignia TV has built-in Wi-Fi and an Ethernet port, providing access to movies and games online. It supports Dolby, delivering exceptional sound quality. This Insignia TV comes with a voice remote, so you can manage your TV and port-connected devices by speaking to the remote. It has three HDMI inputs, letting you connect other devices to your home entertainment system.

Pros

Features an LED display, producing increased brightness and a higher level of contrast
Amazon Fire allows you to watch videos, listen to music, and use other apps from the Internet on your TV
HDR technology for more natural shades in every picture

Cons

Built with a 50-inch display, making it unsuitable for larger rooms
60Hz refresh rate may cause blurry motion
LED lacks side-angle viewing

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Additional Picks

Insignia NS-43DF710NA19 43-Inch HDR 4K LED 60Hz TV

3.1 by user reviews

Access your favorite apps and video on demand with the Insignia 43-Inch 4K LED TV. This Insignia Smart TV is enhanced by HDR technology for realistic shades in each picture. With 4K resolution, it produces drastically improved picture quality for a heightened viewing experience. Featuring LED technology, the display will deliver bright images and a higher level of contrast. This Insignia Smart TV features Amazon Fire, which makes streaming content on your TV convenient and easy.

This Insignia TV has built-in Wi-Fi and an Ethernet port, delivering access to your favorite shows. Designed for excellent sound quality and an immersive entertainment experience, it supports DTS TruSurround. It has a V-chip, which allows parents to choose the appropriate level of programming that can be shown on the television. It has three HDMI ports, letting you hook up all of your devices and connect them directly to your TV. This Insignia Smart TV comes with a voice remote, so you can manage your TV and port-connected devices by speaking to the remote.

Pros

LED technology will deliver crystal clear detail in all lighting conditions
Amazon Fire makes streaming content on your TV easy and convenient
Features 4K HDR technology, adding depth to the pictures on the display

Cons

Built with a 43-inch screen, making it unsuitable for larger rooms
60Hz refresh rate may have blurry motion
LED lacks strong black levels

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What to Look for When Buying Your 4K Fire TV:

Experience Crystal Clear Visuals with the Best HDR for Your 4K Fire TV

HDR TVs

Perfect for realistic visuals, there is one 4K Fire TV available that will provide enhanced viewing for all your entertainment needs. HDR TVs are equipped with a minimal color depth of 10-bit, producing a range of colors, helping to deliver more realistic images on screen. They have advanced pixel quality, offering greater color volume. Featuring a high contrast ratio, they can deliver strikingly bright lights combined with deep blacks for an overall better picture quality. One downside is that they produce super bright highlights, so they might be too bright on your eyes, especially if you like watching TV in the dark. You can check out this one if HDR is what you're looking for.

4K HDR TVs

Looking for a TV with 4K HDR? We recommend check out. Featuring a high contrast ratio, 4K HDR TVs offer a starker difference between light and dark scenes to produce a more dynamic appearance. They have advanced pixel quality, creating better clarity in shadows and highlights.

Choosing the Right Size 4K Fire TV

40-49 Inch TVs

If you haven't decided which screen to get yet, we're here to help. Check out this one for your 4K Fire TV. These TVs are ideal for medium-sized rooms and viewing areas, such as master bedrooms and living rooms. They have the latest, state-of-the-art picture enhancement technologies, delivering exceptional performance and clarity. They are intended for watching between 6.66-12.25 feet away from the screen for enhanced viewing.

50-64 Inch TVs

Is picking the right screen size getting complicated? To get you started, we suggest this option for your 4K Fire TV. These TVs are ideal for medium-sized rooms and viewing areas, such as master bedrooms and living rooms. They are designed for watching between 8.25-15 feet away from the screen, providing the most immersive viewing experience. They have the latest, state-of-the-art picture enhancement technologies, delivering the highest quality performance and clarity. One downside is that they need to be installed at eye level, so you won't strain your neck and spine while watching TV. Another downside is that they are pretty large, so imperfections can be easily seen while watching TV.