42 Inch Smart TV: Top Picks and Buying Guide for 2024

A 42 inch smart TV has become an essential part of many households and a popular choice for consumers who wish to upgrade their home entertainment systems.

Smart TVs not only offer beautiful, crisp visuals, but also provide ease of access to multiple streaming apps and services in the comfort of our homes.

The growth in streaming services such as Netflix and Hulu has fueled the demand for smart TVs, with the convenience of having our favorite shows readily accessible while enjoying the benefits of a sizable screen.

A 42 inch smart TV offers an excellent balance between screen size and functionality, making it a desirable choice for many. This size is often perfect for small to medium living spaces, providing an immersive viewing experience without overwhelming the room.

When considering purchasing a 42 inch smart TV, it is crucial to examine features such as screen resolution, refresh rate, connectivity options, and the built-in operating system.

These factors will not only influence the visual and audio quality of the TV, but also dictate how well it will work and integrate with the devices and streaming apps we use daily.

To help navigate you through the vast range of options available in the market for 42 inch smart TVs, we have spent countless hours researching and testing various models to bring you our top recommendations that will elevate your home entertainment experience to the next level.

42 Inch Smart TV Buying Guide

When shopping for a 42 inch smart TV, it’s important to consider several factors to ensure you get the best viewing experience. In this guide, we’ll walk you through these factors, helping you make an informed decision.

Important Features

  1. Resolution: Look for TVs with at least a Full HD (1080p) resolution. If your budget allows, consider going for a 4K (UHD) model for sharper and more detailed images.
  2. Refresh Rate: A higher refresh rate (measured in Hz) translates to smoother motion in action-packed movies and sports. Aim for at least 60Hz, or consider 120Hz for optimal performance.
  3. HDR: High Dynamic Range (HDR) enhances the color range and contrast of a TV. Check if the TV supports HDR10, Dolby Vision, or both.
  4. Smart Features: Make sure the TV comes with a user-friendly smart platform that offers a good selection of apps and streaming services.
ResolutionHigher resolution, such as 1080p or 4K, offers better image quality
Refresh RateHigher refresh rate (60Hz or 120Hz) improves motion smoothness
HDREnhances color range and contrast
Smart FeaturesAccess to popular apps and streaming services, as well as user-friendly interface


Ensure the TV has enough HDMI ports and USB inputs to accommodate your devices, such as game consoles, Blu-ray players, and soundbars. Wi-Fi and Bluetooth capabilities will also enable easy connection with wireless devices and streaming.

Sound Quality

While most TVs come with built-in speakers, the audio quality may not always be satisfying. For a better audio experience, consider investing in a soundbar or a home theater system.

Price & Warranty

Compare prices and warranties among different retailers and models. Look for bundle deals or sales to get the best value for your money.

Best 42 Inch Smart TVs

We’ve compiled a comprehensive list of the top 42 inch smart TVs to enhance your home entertainment experience. Dive in and explore our thoroughly researched recommendations to find the perfect TV for you.

Westinghouse 42 Inch Roku Smart TV

Westinghouse Roku 42 Inch Smart TV

This Westinghouse Roku TV is a solid choice providing great 1080P visuals and extensive streaming options.


  • Excellent 1080P full HD resolution
  • Extensive streaming options with Roku platform
  • Smart home compatibility with Alexa, Google Assistant, and Apple HomeKit


  • 60 Hz refresh rate not ideal for some gaming needs
  • Some users report inaccurate packaging information
  • Potential size discrepancies in delivery

We’ve been using the Westinghouse 42 Inch Roku Smart TV recently and have been overall satisfied with the experience. The full HD 1080P resolution delivers a clean, high-quality picture that makes watching movies and shows enjoyable.

The integrated Roku streaming platform is one of the standout features, making it easier for cord-cutters to watch their favorite content through an extensive range of apps and channels.

Plus, connecting the TV to our smart home ecosystem was a breeze; it is compatible with Amazon Alexa, Google Assistant, and Apple HomeKit devices, allowing voice control and easy integration.

On the downside, the 60 Hz refresh rate might not be suitable for gamers who require smoother visuals. Additionally, there have been reports of packaging miscommunications, such as missing remotes or incorrect TV sizing. However, these issues might not be widespread and merely isolated incidents.

In summary, the Westinghouse Roku 42 Inch Smart TV is a great option for those who prioritize streaming options and smart home integration. Although it has a few drawbacks, the overall experience has been enjoyable, and we’d recommend it to anyone in search of a high-quality, budget-friendly smart TV.

VIZIO 40-inch D-Series Smart TV

VIZIO 40-inch D-Series Smart TV

This is not 42 inch smart TV, but around it. We recommend the VIZIO 40-inch D-Series Smart TV for its crisp resolution, gaming features, and multitude of built-in apps, but consider its tricky stand installation and unlit remote.


  • Crisp 1080p Full HD resolution
  • V-Gaming Engine with AMD FreeSync
  • Loaded with top-tier streaming apps


  • Complicated stand installation
  • Remote without backlight
  • Occasional SmartCast interface issues

We recently tried the VIZIO 40-inch D-Series Smart TV, and we were quite impressed with its 1080p Full HD resolution that delivered a stunning picture quality.

The rich visuals were further enhanced by the full array LED backlight, which ensures uniform brightness and better contrast.

As gaming enthusiasts, we really appreciated the V-Gaming Engine that supports AMD FreeSync and offers an optimized gaming experience.

The Variable Refresh Rate and low-latency gaming made our sessions incredibly smooth, and the newly added gaming menu had everything we needed.

On top of that, the SmartCast platform was a great addition, featuring a wide variety of built-in streaming apps. With access to Netflix, Disney+, YouTube, HBO Max, and many more services, we had an endless supply of content at our fingertips.

However, we did encounter some drawbacks with this TV. The stand installation was cumbersome, as the screws did not fit easily into the pre-drilled holes.

Additionally, the remote control lacks a backlight, which made it challenging to navigate in dimly lit settings.

Some of us also experienced occasional issues with the SmartCast interface, but this didn’t significantly hinder our overall experience.

In summary, the VIZIO 40-inch D-Series Smart TV is an excellent choice if you’re looking for a crisp Full HD display and gaming features on a 40-inch screen.

Although it has a couple of minor drawbacks, it more than makes up for them with outstanding visual quality and an array of streaming apps.

INSIGNIA 43-inch Class F30 Series LED 4K UHD Smart Fire TV

INSIGNIA 43-inch Class F30 Series LED 4K UHD Smart Fire TV

This size more than 42 inch smart TV. The INSIGNIA 43-inch Class F30 Series is a solid choice for those looking to upgrade their entertainment experience, offering a stunning 4K display, smart features, and Alexa voice control.


  • Exceptional 4K Ultra HD (2160p resolution)
  • Built-in Alexa voice control
  • Smooth integration with Fire TV and various streaming services


  • DTS Studio Sound may fall short for those seeking exceptional audio
  • Unveiling packaging may reveal item inside
  • A separate adapter may be required for certain wall mounts

While unboxing the INSIGNIA 43-inch Class F30 Series LED 4K UHD Smart Fire TV, we noticed right away that the packaging clearly shows the contents within.

This isn’t a problem for many, but if the TV is meant to be a surprise gift, it’s something to keep in mind. Once set up, the 4K Ultra HD display delivers breathtaking image quality, taking our movie nights to a new level.

Integration with Fire TV is seamless, giving us easy access to a vast range of streaming services like Netflix, Hulu, and Prime Video without hassle. On top of that, the included Alexa voice remote adds an extra layer of convenience by allowing us to control the TV using simple voice commands.

This feature is great when we are trying to multitask or simply searching for a specific title, as it eliminates the need to navigate through multiple menus.

However, the built-in DTS Studio Sound may not live up to the standards of true audiophiles. While it does provide an immersive listening experience for everyday use, those seeking higher-quality audio might consider investing in an external soundbar for optimal performance.

Additionally, we discovered that certain wall mounts may require an adapter to fit this TV correctly, so it’s essential to double-check your mounting equipment before installation.

In summary, the INSIGNIA 43-inch Class F30 Series LED 4K UHD Smart Fire TV packs a powerful punch with stunning visuals and smart features. It’s perfect for those looking to enhance their home entertainment setup without breaking the bank.

However, if audio quality is a primary concern, an external soundbar or speaker system may be necessary to cater to your needs.

Amazon Fire TV 40″ 2-Series HD Smart TV

Amazon Fire TV 40" 2-Series HD Smart TV

For a seamless and enjoyable streaming experience with easy Alexa integration, the Amazon Fire TV 40″ 2-Series is a solid choice.


  • Excellent HD picture quality with HDR support
  • Built-in Fire TV for effortless streaming
  • Effective Alexa Voice Remote for easy navigation and controls


  • The sound quality could be better
  • Limited to 1080p resolution
  • Some users may find initial setup to be slightly tedious

We were pleasantly surprised by the HD picture quality on this 40-inch Amazon Fire TV, as it brings movies and shows to life with vibrant colors and sharp details.

The support for HDR 10 and Dolby Digital Audio further enhances the viewing experience, making it great for catching up on your favorite content.

What sets this TV apart is the built-in Fire TV, granting quick access to live TV, video games, music, and over a million movies and TV episodes from popular streaming services like Netflix, Prime Video, Disney+, and more.

The seamless integration eliminates the need for an external streaming device, decluttering your entertainment center.

The Fire TV Alexa Voice Remote is a welcome addition, making it easy to search for content, get sports scores, control smart home devices, and more – all by simply pressing and asking Alexa. We found this feature to be intuitive and incredibly convenient.

However, the sound quality on this TV could use some improvement. While it’s sufficient for casual use, those seeking an immersive audio experience may want to invest in external speakers or a soundbar.

Additionally, the TV is limited to 1080p resolution, which may not suit some viewers’ preferences, especially if they’re used to 4K displays.

The initial setup can be slightly tedious, but once completed, the TV offers a smooth and enjoyable viewing experience.

Overall, we believe the Amazon Fire TV 40″ 2-Series HD Smart TV is a worthwhile investment for its impressive picture quality, built-in Fire TV functionality, and user-friendly Alexa Voice Remote that make streaming a breeze.

Amazon Fire TV 43″ 4-Series 4K UHD Smart TV

Amazon Fire TV 43" 4-Series 4K UHD Smart TV

We highly recommend the Amazon Fire TV 43″ 4-Series 4K UHD Smart TV for its exceptional picture quality, seamless integration with Alexa, and user-friendly features.


  • Vivid 4K Ultra HD picture quality with HDR 10 and HLG support
  • Easy access to Alexa for voice control and smart home integration
  • Extensive streaming options from popular services like Netflix, Prime Video, and Disney+


  • Some users may find the initial picture settings require fine-tuning
  • Subscription fees may apply for certain streaming services
  • Limited to Amazon Fire TV platform

We recently tested the Amazon Fire TV 43″ 4-Series 4K UHD Smart TV and were immediately impressed by the vibrant 4K Ultra HD picture.

The support for HDR 10 and HLG took our streaming experience to another level, delivering brighter and more vivid colors compared to regular 1080p Full HD.

One of the standout features of this smart TV is the integration of Alexa through the Fire TV Alexa Voice Remote. We found it incredibly convenient to ask Alexa to find, launch, and control content, as well as check the weather or sports scores.

The smart home capabilities and regular updates to Alexa skills make this a fantastic option for those looking to upgrade their home entertainment system.

The Amazon Fire TV platform offers a wide variety of streaming options, with over 1.5 million movies and TV episodes available. We easily accessed our favorite shows and movies through subscriptions to Netflix, Prime Video, Disney+, and more. However, keep in mind that subscription fees may apply for certain services.

Although we enjoyed the picture quality, we did spend some time fine-tuning the initial settings to suit our preferences. Once adjusted, the display was stunning, making this a minor inconvenience.

Overall, the Amazon Fire TV 43″ 4-Series 4K UHD Smart TV is an excellent choice for those looking to upgrade their home entertainment experience. Its combination of superb picture quality, Alexa integration, and extensive streaming options make it a top contender in the 42-inch smart TV market.

INSIGNIA 32-inch Class F20 Series Smart HD Fire TV with Alexa Voice Remote

INSIGNIA 32-inch Class F20 Series Smart HD 720p Fire TV

This is not 42 inch smart TV, but if you’re looking for an affordable, easy-to-use Smart TV with Alexa voice control, the INSIGNIA 32-inch F20 Series is a perfect choice.


  • High-definition 720p resolution
  • Convenient Alexa voice control
  • Built-in Fire TV with access to streaming services


  • Limited to 720p resolution
  • Not the latest in display technology
  • Smaller 32-inch screen size

We recently tried out the INSIGNIA 32-inch Class F20 Series Smart HD 720p Fire TV and were pleasantly surprised by its performance. The 720p resolution, while not the highest available, still offers a clear and vibrant image for watching movies, shows, and playing games.

What stood out to us was the built-in Alexa voice control, adding an extra layer of convenience to our viewing experience. By simply pressing and holding the voice button on the remote, we could easily search for content, switch inputs, and control various aspects of the TV using only our voice.

The Fire TV integration allowed us to access a wide range of channels, apps, and streaming services, including Netflix, Apple TV+, Prime Video, and more. The TV also supports Apple AirPlay, making it easy to share content from our Apple devices.

However, it’s important to note that this TV is limited to a 720p resolution and uses an LED screen, which isn’t the latest in display technology. Additionally, the 32-inch screen size might not suit those looking for a larger TV for their living room or home theater setup.

Overall, we think the INSIGNIA 32-inch Class F20 Series Smart HD 720p Fire TV with Alexa Voice Remote is a great investment for anyone in need of a smaller, affordable Smart TV with the added convenience of voice control.

TCL 40-Inch Class S3 1080p LED Smart TV with Roku TV

TCL 40-Inch Smart TV

The TCL 40-inch Class S3 Smart TV is an excellent choice for those who want an affordable, feature-rich television with a sleek design and easy-to-use interface.


  • Full HD resolution for enhanced clarity and detail
  • FullView metal bezel-less design for a modern look
  • Roku TV Smart OS for a vast selection of content


  • Limited to 60 Hz refresh rate
  • Sound quality could be improved
  • Might not be suitable for larger rooms

After using the TCL 40-Inch Smart TV, we were impressed by the sharp, crystal-clear 1080p Full HD resolution. Combined with the direct LED backlight, it ensured better brightness uniformity and improved picture performance when watching our favorite movies and TV shows.

The elegant FullView metal bezel-less design was a standout feature, giving the television a modern look that seamlessly integrated it into our living space.

We enjoyed the simplicity of navigating content, thanks to the Roku TV Smart OS, which opened up access to a broad range of TV shows, movies, and even over 250 live TV channels.

However, we noticed a few drawbacks while using this product. The 60 Hz refresh rate might not be ideal for those who enjoy fast-paced action or gaming, but it should suffice for regular, everyday use.

Additionally, the sound quality could be improved, though it’s not a deal-breaker, as it can be significantly enhanced with external speakers or a soundbar.

Finally, due to the TCL’s screen size, it might not be suitable for larger rooms but works great as a secondary TV in smaller spaces or bedrooms.

In conclusion, the TCL 40-Inch Class S3 1080p LED Smart TV with Roku TV is an affordable yet feature-rich option for those looking to purchase a 42 inch smart TV.

Its sleek design and impressive Full HD resolution make it a great choice for bedrooms or smaller living spaces, while its easy-to-use Roku TV Smart OS delivers an extensive range of content options.

TCL 40-Inch Class S3 1080p LED Smart TV

TCL 40-Inch Smart TV

The TCL 40-Inch Class S3 is an excellent choice for those looking for a mid-sized, budget-friendly smart TV with enhanced picture quality and Bluetooth personal audio options.


  • 1080p Full HD Resolution for enhanced clarity and detail
  • Endless entertainment options with streaming services
  • Bluetooth personal audio for compatible headphones


  • Limited to 2 HDMI Inputs
  • No option to disable the LED light on the front
  • Sound quality of the built-in speakers may disappoint some users

We’ve recently experienced the TCL 40-Inch Class S3 Smart TV, and it offers impressive features at a budget-friendly price. The 1080p Full HD resolution ensures our favorite movies and TV shows look crisp and detailed, while the FullView metal bezel-less design gives the TV a sleek and modern appearance.

Additional streaming services are seamlessly integrated into the TV, providing endless entertainment.

One of the standout features of this TCL smart TV is the Bluetooth personal audio. We were able to pair our favorite Bluetooth headphones with the TV, allowing us to enjoy a private listening experience.

This is an excellent option for those who don’t want to disturb others or prefer a more immersive audio experience while watching their favorite content.

However, we did notice a few drawbacks with this model. The TV is limited to only 2 HDMI inputs, one of which has the ARC capability. While this may be sufficient for some users, others may find it limiting if they have multiple devices to connect.

Another minor issue we found is that the LED light on the front of the TV cannot be turned off, which can be irritating for some people, especially when watching TV in a dark room.

Lastly, the built-in speakers may not satisfy audiophiles due to their mediocre sound quality. Users seeking a more enhanced audio experience may want to invest in a separate sound system or soundbar.

In conclusion, if you’re in the market for a budget-friendly, mid-sized Smart TV with 1080p resolution and Bluetooth personal audio, the TCL 40-Inch Class S3 could be the perfect fit.

Just keep in mind the limitations regarding HDMI inputs and sound quality, and make the necessary adjustments to suit your needs.

Amazon Fire TV 43″ Omni Series 4K UHD

Fire TV 43" Omni Series

The Amazon Fire TV 43″ Omni Series is a great choice for a 42-inch smart TV, thanks to its stunning 4K UHD display, hands-free Alexa controls, and versatile streaming options.


  • Brilliant 4K UHD visuals with HDR support
  • Hands-free control with built-in Alexa
  • Easy access to a wide range of streaming content


  • Advertisements may be annoying for some users
  • Limited information on the panel type
  • Potential compatibility issues with certain audio devices

We were impressed by the picture quality of the Amazon Fire TV 43″ Omni Series – the 4K UHD resolution and support for HDR 10 and HLG offer a crisp and vibrant viewing experience.

This TV stands out from the competition with its hands-free Alexa controls, allowing us to easily navigate through the interface and find our favorite content without even touching the remote.

In addition to the fantastic visuals and hands-free controls, this TV provides easy access to a huge library of streaming content, from popular subscription services like Netflix, Prime Video, and Disney+ to free live TV channels.

We also appreciated the inclusion of a six-month MGM+ subscription with the Fire TV purchase, giving us access to thousands of movies and original series.

However, we did notice that advertisements can be quite prominent within the interface, which may be annoying for some users.

Additionally, Amazon has not provided much information on the TV’s panel type, making it difficult to say whether it uses an IPS or VA panel.

Lastly, while the TV’s HDMI eARC enables enhanced sound through connected audio devices, users may experience compatibility issues with some IR-enabled soundbars and A/V receivers.

Despite these drawbacks, the Amazon Fire TV 43″ Omni Series smart TV offers excellent visual quality, hands-free convenience with Alexa, and an abundance of streaming content, making it a solid choice for those in the market for a 42-inch smart TV.

Komodo by Sceptre 43″ LED HDTV

Komodo by Sceptre 43" LED HDTV

We recommend the Komodo by Sceptre 43″ LED HDTV for its impressive picture quality and affordability, making it a great addition to your home entertainment setup.


  • Exceptional picture quality
  • Budget-friendly price
  • Easy setup and installation


  • Average sound quality from rear-firing speakers
  • Lacks smart TV features built-in
  • Clock defaults to 2016 (minor inconvenience)

After using the Komodo by Sceptre 43″ LED HDTV, we found the display to be one of its strongest features. The 1080p FHD resolution produces vibrant colors and sharp image quality.

Setting up the TV is simple and quick, and its lightweight design allows for easy wall mounting if desired.

However, the built-in speakers leave something to be desired. While not terrible, the audio quality is just average and may require the addition of external speakers for a more immersive experience.

The TV also lacks built-in smart TV features, so you’ll need a separate streaming device such as a Roku or Amazon Fire TV Stick to access apps and streaming services.

The on-screen clock by default is set to 2016, which may be a minor inconvenience to some users, but it is ultimately not a deal-breaker.

Overall, the Komodo by Sceptre 43″ LED HDTV offers good value for the price. Its impressive picture quality and affordability make it a solid choice for those seeking a 42 inch smart TV without breaking the bank.

We hope this brief buying guide helps you find the perfect 42 inch smart TV that suits your needs and preferences.

Happy shopping!






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