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Customer Ratings & Reviews

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$569.99
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Comp. Value: $599.99

Customer reviews

Rating 4.7 out of 5 stars with 1539 reviews

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Rating by feature

  • Picture Quality

    Rating 4.9 out of 5 stars

  • Sound Quality

    Rating 4.5 out of 5 stars

  • Brightness

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are positive about the 48" Class B4 Series OLED 4K UHD Smart webOS TV (2024)'s picture quality, especially its black levels, refresh rate, and overall OLED quality. Many feel the TV offers great gaming performance and unbeatable value for its price. On the other hand, customers express concerns regarding the remote control and the software's performance. Some have also noted issues with input lag, the stand's design, and the upscaling capabilities.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 62 Showing 1,221-1,240 of 1,539 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    EZGO TV upgrade

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great picture, easy purchase, quick pick up and service.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Honest review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the oled screen and setting it up on the wall was easy as could be. One thing the oled black can sometimes be too black if that makes any sense on some older shows ive realized is when it only happens. Other than that i love it and will be buying more oleds in my life.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    This is truly a "no problem" TV.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the 2nd one we purchased because we liked the 1st one so well. Graphics are gorgeous. Easy to set up.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    PC gaming monitor

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The colors are amazing and the picture as well. I use it for PC gaming and wow.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    the best small tv

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    very thin, great picture quality, very good for. bedroom tv!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Wonderful OLED!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The OLED screen is great quality. The image is so clear and the blacks are very dark. I can actually see what’s going on in dark movies and shows. It definitely gets very bright for HDR content. excellent purchase!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great bedroom tv

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for a bedroom tv. The size fit perfectly in my master bedroom and it gets bright enough for enjoyable in bed viewing.that said get a sound bar as the speakers kind of suck.

    I would recommend this to a friend
  • Pros mentioned:
    Oled quality

    Rated 5 out of 5 stars

    Outstanding OLED TV deal

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent deal and support from the bestbuy app and team.

    I would recommend this to a friend
  • Cons mentioned:
    Remote control

    Rated 3 out of 5 stars

    Disappointed.

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty disappointed. Waited to get a new TV, sad I chose this one. Remote is ridiculous, the weird little trackball is super annoying. TV settings are not easy to navigate. It does not support the streaming app I use most (History+)

    No, I would not recommend this to a friend
    • Brand response from LG Digital Customer Care
      Posted .

      Hi there, DarlaH. Thank you for sharing your experience with us. We understand your inquiry regarding the Magic Remote and app availability on your LG 48" Class B4 Series OLED 4K UHD Smart webOS TV. For easier navigation, you can adjust the pointer speed or use the directional buttons on the remote to bypass the scroll wheel.
      https://www.bestbuy.com/product/lg-48-class-b4-series-oled-4k-uhd-smart-webos-tv-2024/JJ8VPZH77S
      For further assistance and any specific concerns you may have, please contact us on [email protected]. We appreciate your patience. —Renzo LG

  • Rated 5 out of 5 stars

    Excellent buy

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Big imprement over the 44" it replaced. Only issue with installing it was finding a suitanle support as it had to sit on the small shelf the DVD player and Spectrum box sit in. Once I got the Spectrum remote programmed everything is one button turn on or off for my wife.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Impressed

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty solid, I usually like smaller tv’s for gaming(32”) but this 48” has been absolutely great for gaming and just watching shows or sports

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great tv

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent television picture!! Especially for $799!!!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Tv is great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hello we received our LG tv as planned and the gentleman who installed it was excellent. The only problem was that he had instructions to mount the tv to the wall. He said we had been charged for that. We did not ask for that option, he said he would make a note that we did not want a wall mount and that we should receive a $100 credit

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Nice tv

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It has a great picture. Works as expected. Easy to set up.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent picture, we love it, looks great in the bedroom

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Sale

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Looking forward to trying this New LG TV out Great Sale of Best Buy's! The box arrived in good condition :-)

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great price. Quick shipping

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Filled my expectations. Nice sound and picture quality.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Another quality OLED from LG

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This TV is a beautiful replacement for my old LCD TV. I have an LG C2 in my living room already, and I can't tell a difference between the two displays. A perfect bed room TV.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    Works Well for Us

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the picture and sound quality. Haven’t made much use of the features.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love this TV

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s my second LG OLED and I don’t regret the purchase I own an LG C1 55 inch and now this one LG B4 48 inch

    I would recommend this to a friend
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