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LG 43UN7300PUF Alexa Built-in 43 inch 4K Ultra HD Smart LED TV 2020

4.6 4.6 out of 5 stars 1,733 ratings

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About this item

  • REAL 4K DISPLAY: Enjoy 4K resolution for your 4K movies and shows. Its clarity in every moment, with pristine color, light and detail.
  • Inputs & Outputs: 3 HDMI ports, 1 Ethernet port, 2 USB Ports (v 2.0), 1 Digital Audio Output (Optical), 1 Composite Input (AV).
  • Dimensions with Stand (WxHxD): 38.3" x 24.1" x 7.4"; With stand weight: 17.9 pounds; Without stand dimensions (WxHxD): 38.3" x 22.5" x 3.3"; Without stand weight: 17.6 pounds.
  • QUAD CORE PROCESSOR 4K: Instant and intelligent. Our Quad Core Processor paints images, action, and color in the best possible light from source to screen.
  • Webs AND MAGIC REMOTE: LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — just speak or simply point, scroll and click.
See more product details
Ask to play music and games, check the weather, control your smart home, and more with this smart TV.
Alexa Built-in Learn more

Alexa Built-in

This smart TV has been certified by Amazon. Select Alexa Built-in smart TVs are Push-to-Talk and require pressing and holding the button on your remote to talk to Alexa, while other smart TVs have hands-free available with Alexa. Please see product details.

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Important information

On-mode power consumption

0.49 watts

Visible screen diagonal

43" / 110 cm

What's in the box

  • Remote Control, Power Cable, E-Manual
  • Product Description

    Empower entertainment with LG UHD TV. LG's UHD TV (UN7300) maximizes your entertainment and gaming. Real 4K displays push your picture performance. LG UHD TV’s processor enhances color, contrast, clarity and detail, while AI enhances sound and gives control over your connected home. HDMI Audio Return Channel (ARC): ARC (HDMI 2)

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    Details
    Added to Cart
    Details
    Added to Cart
    Details
    Added to Cart
    Details
    Added to Cart
    Details
    Added to Cart
    Price-7% $398.00
    List:$428.00
    -14% $256.99
    List:$299.99
    -29% $326.99
    List:$459.99
    -25% $896.99
    List:$1,196.99
    -6% $239.99
    New Price:$256.99
    Delivery
    Get it as soon as Sunday, Mar 31
    Get it as soon as Sunday, Mar 31
    Get it as soon as Sunday, Mar 31
    Get it as soon as Sunday, Mar 31
    Get it Apr 2 - 3
    Customer Ratings
    Picture quality
    4.4
    4.3
    4.1
    3.8
    4.6
    4.0
    Smart Features
    4.2
    4.0
    4.1
    3.4
    4.3
    3.3
    Remote Control
    4.1
    3.8
    3.0
    3.1
    4.1
    3.5
    Value for money
    4.8
    3.8
    4.0
    3.4
    Sold By
    Amazon.com
    Amazon.com
    Amazon.com
    Amazon.com
    Hyper Microsystems
    display type
    LED
    LED
    4K UHD Display
    4K UHD Display
    OLED Evo Display
    Real 4K Display
    display size
    43 inches
    43 inches
    43 inches
    50 inches
    42 inches
    43 inches
    model year
    2020
    2023
    2022
    2022
    2023
    2022
    resolution
    4K
    4K
    4K
    4K
    4K
    4K
    operating system
    WebOS
    Google TV (Android)
    WebOS
    WebOS
    WebOS
    WebOS
    hardware interface
    hdmi, usb2.0, radio frequency, ethernet, composite video
    usb
    usb, hdmi, bluetooth, ethernet, radio frequency
    usb2.0, hdmi, bluetooth 5, ethernet, radio frequency
    hdmi, usb, ethernet, bluetooth
    usb
    connectivity tech
    HDMI, USB
    Bluetooth, USB, HDMI, Ethernet, Wi-Fi
    HDMI, Bluetooth, Ethernet, USB, Wi-Fi
    HDMI, Bluetooth, Ethernet, USB, Wi-Fi
    Wi-Fi, Bluetooth, Ethernet, HDMI, USB
    HDMI, Bluetooth, Ethernet, USB, Wi-Fi

    From the manufacturer

    lg uhd tv
    LG UHD TV

    See a Clear Difference

    Picture performance at the next level. LG UHD TV features realistic, accurate color, enhanced contrast, clarity and detail. AI makes picture and sound even better and gives you easy control over your connected home.

    quad core processor

    Quad Core Processor 4K

    Instant and intelligent. Our Quad Core Processor paints images, action, and color in the best possible light from source to screen.

    ALLM

    Auto Low Latency Mode (ALLM)

    Auto Low Latency Mode automatically selects setting for less lag. It allows your console to set your TV's low-latency mode automatically without having to set it on your TV. That means less frustration and a better experience that keeps you in the moment.

    Sports Alert

    Keeps You Up To Date On Your Favorite Teams

    Sports Alert gives updates on your favorite teams, start times, and scores — even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more — it's all here. *Supported service may differ by country.

    Bluetooth Surround

    Bluetooth Surround Ready

    Connect up to two speakers, including LG XBoom Speakers, for a true surround sound experience – not a wire in sight. *Connection with LG speakers is available now. Compatibility with other brand speakers will be available in 2020 after a software update.

    Product guides and documents

    Looking for specific info?

    Product information

    Technical Details

    Additional Information

    Warranty & Support

    Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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    LG 43UN7300PUF Alexa Built-in 43 inch 4K Ultra HD Smart LED TV 2020


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    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    1,733 global ratings

    Customers say

    Customers like the picture quality, value, and ease of use of the television. For example, they mention that it has a clear, crisp picture, and the upscaling from 1080 looks amazing. Some appreciate the sound quality, and features. That said, most are happy with the sound and the picture. That being said, opinions are mixed on the remote control.

    AI-generated from the text of customer reviews

    78 customers mention73 positive5 negative

    Customers are satisfied with the picture quality of the television. They mention that it has a clear and crisp picture that appears realer than life. The upscaling from 1080 looks amazing, and the quality of picture and sound are great. Customers also appreciate the 4K picture resolution and the contrast of the TV. Overall, most are happy with their purchase and recommend it to others.

    "...This TV is perfect. The picture is beautiful and the SmartTV features are exceptional and easy to use...." Read more

    "...The picture quality is fantastic and I look forward to using this TV for a long time." Read more

    "...It’s Affordable & worth every penny! Amazing, 4K picture resolution, A Smart TV, a crystal clear picture with GREAT home theater sound!..." Read more

    "...HDR looks best in Filmmakers mode.Cable tv upscaling from 1080 looks amazing, it will trick you that you are watching 4k however upscaling..." Read more

    64 customers mention59 positive5 negative

    Customers are satisfied with the quality of the television. They mention that it is a good product, with good sound and a decent WebOS. Some say that the quality is definitely noticeable.

    "...This TV is perfect. The picture is beautiful and the SmartTV features are exceptional and easy to use...." Read more

    "...The ThinQ TV is a great buy and very well designed. Its lightweight was a welcome surprise...." Read more

    "...It’s Affordable & worth every penny! Amazing, 4K picture resolution, A Smart TV, a crystal clear picture with GREAT home theater sound!..." Read more

    "...effect on shows recorded for HDTV...it’s that much of an enhancement in video quality...." Read more

    49 customers mention40 positive9 negative

    Customers like the value of the television. They say it's excellent for the price, has quality for a fair price, and is a great buy.

    "...The ThinQ TV is a great buy and very well designed. Its lightweight was a welcome surprise...." Read more

    "...It’s Affordable & worth every penny! Amazing, 4K picture resolution, A Smart TV, a crystal clear picture with GREAT home theater sound!..." Read more

    "...Overall I give this TV an A+ for picture and features and value for the money." Read more

    "...It is an awesome TV for $306. Wow." Read more

    38 customers mention33 positive5 negative

    Customers find the television easy to use. They mention that the setup was simple, and the remote is easy to operate. Some say that the interface makes it simple to connect to DirecTV, and that the smart features are easy to navigate. They also say that Prime and other sites are easy for them to access, and apps are easy.

    "...picture is beautiful and the SmartTV features are exceptional and easy to use. I especially like the energy-saving feature for bedroom use...." Read more

    "...The setup was easy, and the smart remote is fantastic...." Read more

    "...Set up was fairly easy, but a bit confusing. Comcast helped me figure out the set up...." Read more

    "...It makes it easier to select things when on the internet. I bought a center table mount for this TV and pitched the legs that came with it...." Read more

    26 customers mention23 positive3 negative

    Customers like the sound quality of the television. They mention it has adequate sound, great sound and picture, and that optical audio was a requirement.

    "...Great Built-in-Sound System, very clear picture, 4K, First smart TV & I’m beyond happy with this purchase! HIGHLY RECOMMENDED!!" Read more

    "...Built in sound is adequate...." Read more

    "...even at the broadcast resolution rates from OTA shows and the sound is adequate..." Read more

    "...Awesome picture and sound quality." Read more

    17 customers mention17 positive0 negative

    Customers like the smart features of the television. They mention that it has an abundance of features, including smart functions like YouTube, Amazon movies, and Netflix. Some say that the smart functions are responsive and easy to use. Overall, customers are satisfied with the television's features.

    "...This TV is perfect. The picture is beautiful and the SmartTV features are exceptional and easy to use...." Read more

    "...This LG is also Smart which my old TV was not.I am an OTA TV viewer with no cable or satellite...." Read more

    "Works great and is incredibly versatile. Smart functions are responsive and easy to use. Remote with Alexa is a huge help for being lazy at night...." Read more

    "...Love the smart features so I can watch prime video. It has a lot of other features that I have not tried yet...." Read more

    33 customers mention21 positive12 negative

    Customers are mixed about the remote control. Some mention that it's magic, cool, and fantastic. However, others say that it stopped working and that Alexa does not work without the remote. Some say that the remote can be awkward to use and that it acts as a mouse.

    "...The setup was easy, and the smart remote is fantastic...." Read more

    "...An important thing to take away is the product will not work properly out-of-the-box when using this with a computer...." Read more

    "...The blacks are black and the colors are vivid. The remote with mouse capability is fantastic, and it has buttons that take you directly to Netflix..." Read more

    "I like the magic remote, as it acts as a mouse with a pointer. It makes it easier to select things when on the internet...." Read more

    26 customers mention0 positive26 negative

    Customers are dissatisfied with the screen of the television. They mention that it was cracked, smashed, and delivered with a broken screen. Some customers also mention that the box was not damaged while the screen had multiple cracks.

    "...one more thing, the screen is fragile (the first one I got arrived broken)" Read more

    "...The replacement television arrived and the front of the television was shattered! They would not offer me another replacement...." Read more

    "...Open first box and Fnck! Fnck! It's busted. WTH, what are the chances?. Well, I've got the mount up so I'll just install the third unit...." Read more

    "...Came in completely damaged. Before you start to set it up, plug it in first...it'll save you time!!" Read more

    Happy with the replacement
    4 Stars
    Happy with the replacement
    After several weeks/months with the replacement TV, I can say this is a splendid TV. Clear and crisp picture that could appear "realer" than life when properly calibrated. Blacks can be super black and whites as bright as the sun. I found myself futzing the most between brightness, contrast and backlight settings switching from gaming to streamingvideo. HDR is vivid but the backs can really get crushed. Dynamic Tone Mapping setting helps I found helps in those situations. Most of the other "additional display settings" like Super Resolution and Dynamic Contrast are trash... Unless you want everything looking like a low-light Instagram video.###Original post:There was a bubble in the screen. Broken before I even took the plastic off. Will update once the replacement comes.
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    Top reviews from the United States

    Reviewed in the United States on December 5, 2020
    3 people found this helpful
    Report
    Reviewed in the United States on January 25, 2021
    Reviewed in the United States on August 1, 2020
    Customer image
    5.0 out of 5 stars Amazing Picture, Sound, Size, Affordable & Worth Every Dime!
    Reviewed in the United States on August 1, 2020
    If you’re looking for a new TV, Replacing an old or broken television? This is the one to buy!!! (2020) Version TV! From the sound to the picture to the size, everything is perfect about it! It’s Affordable & worth every penny! Amazing, 4K picture resolution, A Smart TV, a crystal clear picture with GREAT home theater sound! I purchased a 43” & it’s I had been shopping around & looking for a 4K, Smart TV since 2019... this TV is great for those who are on a budget, & looking for a new TV, or just want to update your old one, which is what I did!! Great Built-in-Sound System, very clear picture, 4K, First smart TV & I’m beyond happy with this purchase! HIGHLY RECOMMENDED!!
    Images in this review
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    Reviewed in the United States on August 2, 2020
    24 people found this helpful
    Report
    Reviewed in the United States on December 20, 2020
    2 people found this helpful
    Report
    Reviewed in the United States on October 16, 2020
    Customer image
    5.0 out of 5 stars A+ for picture and features and value for the money.
    Reviewed in the United States on October 16, 2020
    Love this TV! Great ultra HD picture quality; I can see every hair out of place on someone’s head. The blacks are black and the colors are vivid. The remote with mouse capability is fantastic, and it has buttons that take you directly to Netflix and Prime Video - do they know the audience or what?

    The only thing I would improve is the user manual. It’s very light - come on LG, waste a little more paper already, and beef it up. I was able to get everything assembled and running in 30 minutes, but I’m handy, and an IT professional. If you’re not, it might not be as intuitive.

    Overall I give this TV an A+ for picture and features and value for the money.
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    6 people found this helpful
    Report
    Reviewed in the United States on January 3, 2024