best smart tv under $400
Best Buy customers often prefer the following products when searching for best smart tv under $400.
Smart TVs are the new frontier in television technology. They can connect to the internet, stream movies, and play games. They also have the ability to connect to other devices in your home so you can control everything from your couch. Browse the top-ranked list of best smart TVs under $400 below along with associated reviews and opinions.
LG - 65” Class UQ70 Series LED 4K UHD Smart webOS TV
Model: 65UQ7050ZUDSKU: 6553101Top comment"Still think Sony has the best smart TVs. Good tv if you’re in a pinch....Smart tv is the best...I love my tv it has everything we looking for in a smart tv."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Dive into a world of free content and personalized recommendations for everyone you share the remote with. Enhance your picture and sound with AI from the α5 Gen5 AI Processor 4K that is engineered to amaze by transforming your regular content into 4K for sharper definition and detail, even on our biggest screens.¹ Take binge-watching further by customizing your viewing experience with separate accounts and personalized recommendations for every member of your family with webOS 22. And enjoy binge-worthy streaming with built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max² and to over 300+ free LG Channels.³ with everything from comedy to movies to sports. For gamers, you can make it the best gaming experience by quickly adjusting all your game settings in one location with the LG Game Optimizer and Dashboard. Bring your content to life with LG UHD. See a vivid picture every time with LG UHD’s 4K resolution.Top comment"Still think Sony has the best smart TVs. Good tv if you’re in a pinch....Smart tv is the best...I love my tv it has everything we looking for in a smart tv."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Dive into a world of free content and personalized recommendations for everyone you share the remote with. Enhance your picture and sound with AI from the α5 Gen5 AI Processor 4K that is engineered to amaze by transforming your regular content into 4K for sharper definition and detail, even on our biggest screens.¹ Take binge-watching further by customizing your viewing experience with separate accounts and personalized recommendations for every member of your family with webOS 22. And enjoy binge-worthy streaming with built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max² and to over 300+ free LG Channels.³ with everything from comedy to movies to sports. For gamers, you can make it the best gaming experience by quickly adjusting all your game settings in one location with the LG Game Optimizer and Dashboard. Bring your content to life with LG UHD. See a vivid picture every time with LG UHD’s 4K resolution.See all All Flat-Screen TVs
Hisense - 55" Class U6 Series Mini-LED QLED 4K UHD Smart Google TV
Model: 55U6KSKU: 6541868Top comment"TV...Very nice picture quality, the smart tv function operates smoothly....Nice smart TV....Good value. Replaced older TV but not looking to spend a lot of money. Waited to upgrade to smart TV."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The U6 Series continues Hisense's mission to bring leading-edge technology to everyone. Adding Mini-LED and over 4X the local dimming zones in 2023, along with Quantum Dot Color and Dolby Vision / Dolby Atmos, the U6 series delivers must-have features for uncompromising performance and value. The U6 series incorporates Dolby Vision IQ to its already long list of supported HDR formats. Dolby Vision IQ leverages the full intelligence of your TV to deliver a perfect picture in your room at every moment. It dynamically adjusts to the light in the room and delivers the best experience possible for all content types and HDR formats. Add Game Mode Plus with a variable refresh rate at 60Hz for smoother gaming on next-generation game consoles. And, with Hands-Free Voice Control searching and playing all your favorite content is simple and seamless.Top comment"TV...Very nice picture quality, the smart tv function operates smoothly....Nice smart TV....Good value. Replaced older TV but not looking to spend a lot of money. Waited to upgrade to smart TV."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The U6 Series continues Hisense's mission to bring leading-edge technology to everyone. Adding Mini-LED and over 4X the local dimming zones in 2023, along with Quantum Dot Color and Dolby Vision / Dolby Atmos, the U6 series delivers must-have features for uncompromising performance and value. The U6 series incorporates Dolby Vision IQ to its already long list of supported HDR formats. Dolby Vision IQ leverages the full intelligence of your TV to deliver a perfect picture in your room at every moment. It dynamically adjusts to the light in the room and delivers the best experience possible for all content types and HDR formats. Add Game Mode Plus with a variable refresh rate at 60Hz for smoother gaming on next-generation game consoles. And, with Hands-Free Voice Control searching and playing all your favorite content is simple and seamless.See all All Flat-Screen TVs
VIZIO - 24" Class D-Series Full HD Smart TV
Model: D24f-J09SKU: 6510151Top comment"Best smart tv...Smart features are amazing. No need for any streaming device. ...Great tv!!!...Awesome picture, high quality, great price, best smart tv i ever bought."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Versatility and performance collide with the new D-Series Full HD Smart TV. Loaded with a full array backlight for better contrast, brilliant 1080p Full HD resolution and an ultra-fast VIZIO IQ processor with the AMD FreeSync-certified V-Gaming Engine for responsive and smooth gaming, D- Series blends power, speed and practical size. Stream it all with the award-winning SmartCast platform, loaded with the best selection of built-in apps..Top comment"Best smart tv...Smart features are amazing. No need for any streaming device. ...Great tv!!!...Awesome picture, high quality, great price, best smart tv i ever bought."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Versatility and performance collide with the new D-Series Full HD Smart TV. Loaded with a full array backlight for better contrast, brilliant 1080p Full HD resolution and an ultra-fast VIZIO IQ processor with the AMD FreeSync-certified V-Gaming Engine for responsive and smooth gaming, D- Series blends power, speed and practical size. Stream it all with the award-winning SmartCast platform, loaded with the best selection of built-in apps..See all All Flat-Screen TVs
Westinghouse - 32" HD Smart Roku TV
Model: WR32HX2210SKU: 6489040Top comment"The best...The best tv for my needs and also a smart tv. The best...Best value roku TV...This is my third Westinghouse TV. Nothing bests the value of Westinghouse"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Westinghouse 32" HD Roku TV offers an entertainment experience that fits your lifestyle. Watch exactly what you want, how you want, when you want it.Top comment"The best...The best tv for my needs and also a smart tv. The best...Best value roku TV...This is my third Westinghouse TV. Nothing bests the value of Westinghouse"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Westinghouse 32" HD Roku TV offers an entertainment experience that fits your lifestyle. Watch exactly what you want, how you want, when you want it.See all All Flat-Screen TVs
Samsung - 43” Class DU7200 Series Crystal UHD 4K Smart Tizen TV
Model: UN43DU7200FXZASKU: 6576342Top comment"Smart TV great for streaming...[This review was collected as part of a promotion.] Great picture best for football watching and games...Samsung smart tv"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
This essential TV features a range of contrast and color and smart capabilities. Enjoy your content with richer details, brighter images and clearer resolution with 4K Upscaling.Top comment"Smart TV great for streaming...[This review was collected as part of a promotion.] Great picture best for football watching and games...Samsung smart tv"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
This essential TV features a range of contrast and color and smart capabilities. Enjoy your content with richer details, brighter images and clearer resolution with 4K Upscaling.See all All Flat-Screen TVs
Insignia™ - 58" Class F30 Series LED 4K UHD Smart Fire TV
Model: NS-58F301NA25SKU: 6562189Top comment"Great tv for the price. Smart tv with apps great pic...Insignia Smart TV Rating...Excellent quality in a 58” TV! We are very happy!"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Take in every moment with breathtaking 4K Ultra HD on this 58-inch screen. It’s equipped with DTS Studio Sound to create realistic and immersive audio. Access live over-the-air channels and streaming—and control it all with your voice. Ask Alexa to launch apps, search for titles and more. Experience the affordable, yet high-performing Insignia NS-58F301NA25 58" Class F30 Series LED 4K UHD Smart Fire TV.Top comment"Great tv for the price. Smart tv with apps great pic...Insignia Smart TV Rating...Excellent quality in a 58” TV! We are very happy!"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Take in every moment with breathtaking 4K Ultra HD on this 58-inch screen. It’s equipped with DTS Studio Sound to create realistic and immersive audio. Access live over-the-air channels and streaming—and control it all with your voice. Ask Alexa to launch apps, search for titles and more. Experience the affordable, yet high-performing Insignia NS-58F301NA25 58" Class F30 Series LED 4K UHD Smart Fire TV.See all All Flat-Screen TVs
Hisense - 43" Class A4 Series LED Full HD 1080P Smart Vidaa TV
Model: 43A4KVSKU: 6541870Top comment"Hi since Smart TV...Hisense Smart TV is a great buy. Can't beat the price....Smart tv...Best tv ever. I love it, better quality all the apps are great"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The Hisense A4 Series HD Smart TV is an entertainment must-have that features tons of built?in apps via the Hisense Smart Platform (VIDAA OS), making it easier than ever to personalize your entertainment experience. The A4 series also has DTS Virtual-X incorporated to deliver a crisp and immersive sound. It has all the features for you to keep up with all of your entertainment. The screen size also makes it ideal for smaller rooms and budgets.Top comment"Hi since Smart TV...Hisense Smart TV is a great buy. Can't beat the price....Smart tv...Best tv ever. I love it, better quality all the apps are great"
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The Hisense A4 Series HD Smart TV is an entertainment must-have that features tons of built?in apps via the Hisense Smart Platform (VIDAA OS), making it easier than ever to personalize your entertainment experience. The A4 series also has DTS Virtual-X incorporated to deliver a crisp and immersive sound. It has all the features for you to keep up with all of your entertainment. The screen size also makes it ideal for smaller rooms and budgets.See all All Flat-Screen TVs
Hisense - 40" Class A4 Series LED Full HD Smart Vidaa TV
Model: 40A4KVSKU: 6541863Top comment"Smart TV...The best intelligent TV. Good price. Have excellent quality....Smart Buy...Best smart tv for reasonable price. Look at at least a dozen tvs and this is the best so far. "
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The Hisense A4 Series HD Smart TV is an entertainment must-have that features tons of built?in apps via the Hisense Smart Platform (VIDAA OS), making it easier than ever to personalize your entertainment experience. The A4 series also has DTS Virtual-X incorporated to deliver a crisp and immersive sound. It has all the features for you to keep up with all of your entertainment. The screen size also makes it ideal for smaller rooms and budgets.Top comment"Smart TV...The best intelligent TV. Good price. Have excellent quality....Smart Buy...Best smart tv for reasonable price. Look at at least a dozen tvs and this is the best so far. "
See all customer reviewsSee all All Flat-Screen TVsProduct Description
The Hisense A4 Series HD Smart TV is an entertainment must-have that features tons of built?in apps via the Hisense Smart Platform (VIDAA OS), making it easier than ever to personalize your entertainment experience. The A4 series also has DTS Virtual-X incorporated to deliver a crisp and immersive sound. It has all the features for you to keep up with all of your entertainment. The screen size also makes it ideal for smaller rooms and budgets.See all All Flat-Screen TVs
Hisense - 32" Class A4 Series LED Full HD 1080P Smart Google TV
Model: 32A4KSKU: 6550663Top comment"Great smart TV value...Great price for a smart TV. All the functions and apps. Really like it...Tv...Very happy with the quality of this reasonable priced smaller smart tv for a bedroom."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Experience your favorite entertainment with the Hisense A4 Series Google TV. Google TV seamlessly brings together your movies, shows, live TV, and subscriptions, and organizes them just for you. The voice remote provides easy access to the built-in Google Assistant, allowing you to explore a vast library of content. Additionally, the A4K includes DTS® Virtual: X™ technology to enhance your audio experience and immerse you further into your entertainment.Top comment"Great smart TV value...Great price for a smart TV. All the functions and apps. Really like it...Tv...Very happy with the quality of this reasonable priced smaller smart tv for a bedroom."
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Experience your favorite entertainment with the Hisense A4 Series Google TV. Google TV seamlessly brings together your movies, shows, live TV, and subscriptions, and organizes them just for you. The voice remote provides easy access to the built-in Google Assistant, allowing you to explore a vast library of content. Additionally, the A4K includes DTS® Virtual: X™ technology to enhance your audio experience and immerse you further into your entertainment.See all All Flat-Screen TVs
Insignia™ - 55" Class F30 Series LED 4K UHD Smart Fire TV
Model: NS-55F301NA25SKU: 6562188Top comment"Great Smart TV...Great Smart TV. Great Color. Great Size. Great Price....Smart tv...This is my dad’s first smart tv and is user friendly. It mounted easily. "
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Take in every moment with breathtaking 4K Ultra HD on this 55-inch screen. It’s equipped with DTS Studio Sound to create realistic and immersive audio. Access live over-the-air channels and streaming—and control it all with your voice. Ask Alexa to launch apps, search for titles and more. Experience the affordable, yet high-performing Insignia NS-55F301NA25 55" Class F30 Series LED 4K UHD Smart Fire TV.Top comment"Great Smart TV...Great Smart TV. Great Color. Great Size. Great Price....Smart tv...This is my dad’s first smart tv and is user friendly. It mounted easily. "
See all customer reviewsSee all All Flat-Screen TVsProduct Description
Take in every moment with breathtaking 4K Ultra HD on this 55-inch screen. It’s equipped with DTS Studio Sound to create realistic and immersive audio. Access live over-the-air channels and streaming—and control it all with your voice. Ask Alexa to launch apps, search for titles and more. Experience the affordable, yet high-performing Insignia NS-55F301NA25 55" Class F30 Series LED 4K UHD Smart Fire TV.See all All Flat-Screen TVs
Shopping ideas related to best smart tv under $400
- 49 inch smart tv
"[This review was collected as part of a promotion.] Great tv 75 inch 4k HDTV Samsung would own another Samsung HDTV sk"
- affordable led tv
"VERY NICE TV OUTSTANDING PICTURE GREAT VALUE FOR THE MONEY I WOULD HIGHLY RECOMEND THIS TV TO ANYONE I WOULD DEFINITLY PURCHASE AGAIN"
- best 40 inch smart tv
"I didn't realize when I bought this online that it wasn't a smart TV I can't get Netflix on it"
- best 43 inch tv
"The sound is nice and can be best described pretty decent. I don't recommend this TV around Toddlers or small children"