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Samsung - 43" Class - LED - NU7100 Series - 2160p - Smart - 4K UHD TV with HDR

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Watch movies and TV shows with unprecedented levels of detail on this Samsung 4K smart TV. The 4K UHD resolution produces lifelike images to pull in the viewer, while Dolby Digital Plus surround sound delivers even the slightest footstep or whisper in clear audio. Easy Wi-Fi connectivity lets you enjoy favorite YouTube channels, Netflix movies and other streaming services on this Samsung 4K smart TV.

4K Ultra HD TV Buying Guide
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    Samsung - 43" Class - LED - The Frame Series - 2160p - Smart - 4K UHD TV with HDR - Larger Front

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    What's Included

    • Owner's manual
    • Samsung 43" Class - LED - 7 series - 2160p - Smart - 4K UHD TV with HDR
    • Samsung TM1240A remote control
    • Stand

    Ratings & Reviews

    Overall Customer Rating:
    94% of customers would recommend this product to a friend (221 out of 236)

    Included Free

    Sling TV - Sling TV Live Streaming Service for 30 Days
    Sling TV - Sling TV Live Streaming Service for 30 Days
    Live stream your favorite channels, or watch the shows you love on demand. Get Sling TV free for 30 days and experience entertainment your way. You can stream on your TV or mobile device anytime, anywhere. Plus, personalize your channel lineup to get rid of useless options.


    Wide spectrum of realistic colors with PurColor technology

    Enjoy millions of shades of color, fine tuned to create an incredibly vibrant picture.

    43" screen (measured diagonally from corner to corner)

    A great size for a living room or mid-sized home theater space.

    2160p resolution for breathtaking HD images

    Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.

    Watch high dynamic range (HDR) content on your TV

    With an HDR-compatible 4K TV, you can enjoy HDR movies and TV shows, in addition to all your current content.

    Smart TV with access to streaming services for countless entertainment options

    Stream shows, movies, games and more with the TV's built-in Wi-Fi and integrated apps.

    LED TVs perform well in all lighting conditions

    They also deliver plasma-like deep blacks and rich colors.

    Advanced TV sound

    Two 10W speakers.

    3 HDMI inputs for the best home theater connection

    High-speed HDMI delivers up to 2160p picture and digital surround sound in one convenient cable. HDMI cable not included.

    Motion Rate 120

    Enjoy high-speed action with good motion clarity.

    2 USB inputs

    Easily connect your digital camera, camcorder or other USB device.

    Web-based services and content require high-speed Internet service. Some services may require a subscription.

    Customer rating

    Rating 4.6 out of 5 stars with 236 reviews

    would recommend to a friend



    • Rating: 5 out of 5 stars

      Great 2018 Entry Level 4K TV

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      It was time to replace my old 4K TV. There was a lot of choices but I didn't need a premium TV for my bedroom. I chose this set over the competitors because it was within my price range on sale for around $500 and I liked the way it looked on display. There is a lot to like about this set and I will list it below. Pros: - This is a 2018 Samsung 4K TV - HDR 10 support Slim & lightweight just a little over 20lbs (43 inch model) - All 3 hdmi ports support HDR - Has the essential apps in the app store for TV, Movies & Music Cons: - No headphone jack (no analog audio output) - No bluetooth - No local dimming - No 5ghz wifi (I ended up hard wiring instead) - TV speakers aren't the best but that is common with most TV'S - Average picture quality in bright environments - Not enough apps the ecosystem is lacking (Roku & Android TV offers more apps) Colors on this tv set aren't bad they could be brighter and more vivid but then again this is an entry level TV not an OLED. Picture quality suffers when viewing at an angle. Overall this set is a good set for the price. It has 4K, good amount of inputs, Wish it had more apps but it does the job, it has Sling, Netflix, HBO & etc. This is fixed easily by adding a streaming box of your choice. Be sure to pick up a sound bar you will be glad you did. I was pleasantly surprised to see Steam link on this TV, being able to play your steam library on the big screen is awesome. I am not sure if wireless game controllers work on this I will have to try it out. Do some research and be sure to calibrate your picture settings to your liking. After calibration I am pleased with the results no saturated or exaggerated colors. Gaming is a pleasant experience just be sure to turn on game mode. If you have a bigger budget or just want a better TV go with the Samsung Q6F it has VRR/Fresync for the Xbox One S & Xbox One X.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Amazing picture, fair price

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Picture is amazing. Especially when hooked to the hd devices. Xbox, bluray, some of the channels that are broadcast in h.d. This samsung also learns your devices, meaning the tv remote can operate your blurays and such. The processor is also very fast. Haven'thad any buffering while on netflix or amazon tv. Wound up going with samsung, (which is my first samsung) because i went through two vizio 43" tv with the same specs. And both of them had to be returned. So i didnt want to drive back out a third time for another lemon. The first vizio i returned had a bad #2 hdmi port. And the second one i took back had lines that would flicker on the screen. Looked almost like watching a bad vhs tape. So i went samsung and im glad i did. And the price difference was another $110 for the Samsung and it is money VERY WELL SPENT. Not trying to bash vizios name, i still have three older ones for the other living rooms and kids rooms. And they have all been great. But be wary of their new ultra 4k tv's.

      I would recommend this to a friend

    • Rating: 3 out of 5 stars

      Samsung - 43" Class - LED - NU7100 Series - 2160p


      There was a lot of choices but I need a 40+ inch TV for feet stand. I chose this TV over because it is 4K the size and I had Samsung which works great. However with this model I'm very disappointed. There is not a lot to like about this TV and I listed it below. Pros: 2018 Samsung 4K TV, Slim & lightweight, 3 HDMI ports Has the Smart TV apps Cons: No bluetooth WIFI 2.4 GHz Speakers are poor sounding, and you can't adjust it by equalizer because it doesn't exist. But you can only adjust it basic Normal, Expanded which I found not good. The most important is Picture quality, It is Average! Background light too bright and Contrast Max is 50. View angle changing color so that not good at all which indicates that this display is cheap and have low quality. This is not an OLED TV display quality suffer at an angle. Overall very disappointed with quality for the price

      No, I would not recommend this to a friend

      • Brand response



        I am sorry that you are not completely satisfied with your experience.
        The TV does have picture mode presets that the customer can change to suit their viewing experience such as Dynamic, Standard, Natural, Movie. Movie mode is typically preferred for video enthusiast.

        The NU7100 TV features 40W 2channel integrated speakers. It also offers Audio Return Channel (ARC) support, which allows TV's with ARC capabilities and capable devices to transfer audio back and forth using one HDMI cable.
        The surround sound support of DTS premium sound 5.1 and Dolby Digital Plus optimize the sound for TV from sources like Internet movies and music, connected PCs, smart phones and tablets.

        To better assist you with possible sound settings adjustments for better audio experience, please call Samsung Customer Support toll-free at 1-800-SAMSUNG.

        You can also contact us via LiveChat or email. Please copy-paste this link into your browser:

        We are likewise reachable by Facebook messenger at:
        Or find us on Twitter at:

        Again, thank you for taking the time to share your experience and provide us with information that helps improve our products and service.

        -Samsung Ambassador Samsung

    • Rating: 3 out of 5 stars



      Great thin profile, however picture quality is below average. Tried all adjustments but picture was either washed out or totally over saturated (in dynamic mode). We have 6 other TV's and some of my older 720p units have better picture quality. Totally makes no sense at that price and with today's technology. Returned and went with the Sony XBR43X800E. $200 more but WOW....what a difference. Not quite as thin but the picture quality is amazing right out of the need for any adjustments. I have 2 Samsung 4K monitors which are excellent so I am not sure what's going on. The TV is not defective because I went back to the store and the Samsung and Sony were right next to each other and you can see the difference immediately.

      No, I would not recommend this to a friend

      • Brand response



        I am sorry to hear that you were not happy with the picture quality.
        Here are a few tips that may help you better enjoy the 4K viewing experience:
        1. The TV will upscale as best as possible any content sent to it. The closer your content is to 4K, the better the image will look on the screen.
        2. HDMI cables are recommended for optimal HD viewing.
        3. The TV also offers custom settings, allowing you to adjust images to your preference.
        4. The quality of streaming content depends largely on the speed of your internet, as most content providers have adaptive streaming that would automatically adjust the image quality based on the network bandwidth.
        Please know that Samsung Customer Support is always happy to assist you with image quality adjustments tailored to your preferred viewing experience. Simply contact us via any of the following options:
        • Toll-free calling: 1-800-SAMSUNG
        • LiveChat or Email:
        • Facebook Messenger:
        • Twitter:

        Again, thank you for taking the time to share your experience. We hope to hear from you soon.

        - Samsung Ambassador Samsung

    • Rating: 5 out of 5 stars

      Love the clarity .

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      The last tv that we had purchased was in 2008. We had paid over 4 times the amount that we had to pay for our new 2018 tv. After comparing different options, the staff at Best Buy was very helpful in their assistance to make sure we would be happy with our final selection. They answered any questions that we had in terms that the normal "techno ignorant" person could understand. We've been thrilled with our purchase! Thank you Best Buy!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Another Very Nice Samsung TV

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      This is our third Samsung and it does not disappoint, just as neither did the other two. The UHD picture is clear, crisp and the colors are wonderful. While the lower resolution stations look a little off, we stream a lot of HD and some UHD, so we are good! Blurays also look great. It would be nice to have more updates to the apps for streaming like PBS, etc. Overall, another great Samsung product that we are very happy with.

      I would recommend this to a friend

    • Rating: 1 out of 5 stars

      Internet function incompatible with 5 GHz router


      After four frustrating calls with Samsung tech support (each 30 plus minutes long) I was told that the TV will only work with a single 2.4GHz dual band and will not work with a dual band router with 5GHz. My router is an Apple Airport Time Capsule. Samsung tech support was horrible. The first three advisors claimed it was an ISP problem....wrong. Unbelievable they work make such a limited TV.

      No, I would not recommend this to a friend

      • Brand response



        We value your user feedback on the support of 5GHZ and will share it with our product team.
        Our 2018 NU 8 series and QLED do support both 2.4 GHZ and 5GHZ.
        You can find more details of these TV series on either or

        If you need assistance with product selection or want to know more details of the great features offered by our Premium UHD or QLED TVs, please reach out to us via one of the following options:
        1) Toll-free calling: 1-800-SAMSUNG
        2) LiveChat or Email:
        3) Facebook Messenger:
        4) Twitter:

        We hope to hear from you soon.

        - Samsung Ambassador Samsung

    • Rating: 4 out of 5 stars

      Good TV for the price

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Good TV we added to the office/guest room. The only downsides i have found are the rounded back makes wall mounting slightly more difficult than a straight back. Every time i turn on the TV, the "Smart" menu pops up. This is more of an annoyance. I will continue to mess with the settings to get rid of the menu. BTW got this on a great Open Box deal. Would not pay current list price (449.99)

      I would recommend this to a friend

    Product images, including color, may differ from actual product appearance.