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Customer Ratings & Reviews

Model:
NS-40D510NA21
SKU:
6398122
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Customer reviews

Rating 4.6 out of 5 stars with 5874 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.6 out of 5 stars

  • Sound Quality

    Rating 4.4 out of 5 stars

  • Brightness

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are enthusiastic about the 40" Class N10 Series LED Full HD TV's picture quality, affordability, and ease of use. Many also appreciate its size and lightweight design, making it easy to set up and move. While some users experienced issues with the volume, remote control, smart features, and stand, the overwhelmingly positive feedback points to a generally well-received product. The vibrant colors also received praise.

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 30 Showing 581-600 of 5,874 reviews
  • Pros mentioned:
    Price, Tv size

    Rated 5 out of 5 stars

    Great TV

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

    Beautiful tv and perfect tv for my bedroom. Easy hook ups for attaching DVD players etc. got this to replace a dinasauer of a old tv. Excellent purchase with a great purchase price.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Excellent

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

    Ease of using and set up or installation. Have clear picture with better brightness and color mix

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

    Rated 5 out of 5 stars

    Good TV for cheap

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

    Great tv for the price, nothing fancy the image looks good and has excellent sound.

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

    She loves it!

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

    Had to purchase a tv fast after a mishap with an Xbox controller. My online order was ready for pickup within an hour & it was installed ready to go before my daughter got home.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    40” HD TV

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

    Not a lot of variety in the 40” category. This TV has a good picture and is easy to set up and control. My only complaint is it is somewhat difficult to get to the sleep timer.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Great Value TV

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

    If you are looking for a tv to get the job done, this is a great value. 1080p, the picture looks good, and its easy to set up and use. No bells and whistles, but the price is right.

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

    Rated 3 out of 5 stars

    Quality Control Issue

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

    Keep in mind that I purchased this on sale and also used credit card points, so the price I paid was ridiculously low for such an item, and I'm able to cut it some slack because of that. For what I laid out, I can cut it a big chunk of slack. That said, aside from one minor and one major complaint, I feel I got more than my money's worth. I'm writing this only a few hours after unpacking and installing the set. So far, I'm very pleased; one minor quibble is that there are no controls on the set itself -- everything is controlled by the remote. A more major issue is that the set arrived without the top of the screen properly seated in bezel. The plastic frame was riding on top of the glass, and a thin, bright line was visible above the masking. With a little manipulation, I was able to pop the screen into the frame, and everything looks fine now. But be aware that the quality control on this product is not great.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    New tv for Mom

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great picture. Easy to use remote. Lightweight and easy to install.

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

    Rated 4 out of 5 stars

    GREAT DEAL FOR REPLACING OLDER INSIGNIA

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

    HAVE A 39 INCH INSIGNIA FOR SEVERAL YEARS. INPUTS ARE ACTING SHAKY SO REPLACED WITH THIS UPDATED MODEL FOR $125. CAN'T BEAT THAT PRICE. ATTACHED OLD ROKU AND INDOOR ANTENNA. DECENT PICTURE. WOULD RECOMMEND PURCHASE AT THE ABOVE SALE PRICE.

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

    Rated 5 out of 5 stars

    A good value

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

    Nice, clear picture, good sound and a real value. Just a few years ago, TVs this size cost over $3,000 and did not give the same clarity or have the features of this one.

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

    Great TV for the Price

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

    For the price this is an excellent TV. Easy to set up an extremely lightvweight.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Surprisingly good TV!

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

    I got this TV for my mom, and it was pretty easy to set up. Picture quality looks great! My aunt saw the TV and she now wants to buy one. Great price as well!

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

    Rated 5 out of 5 stars

    Excellent TV at a great price.

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

    My mother needed a non-smart TV, and this was about it for the 40" size. Surprisingly enough, it's very good. The color is excellent, sound is very good (better than a lot of the current flat screens out there), and the remote is very logical. One of the nicest things is that the important functions are available directly on the remote (like closed captioning) without having to menu dive for them, so it's just very easy to access them. This TV is definitely a bargain, and if you don't need smart functionality, it's perfect.

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

    Rated 5 out of 5 stars

    40in television

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

    Excellent television .. easy to set up … picture guality great .. color & clarity is excellent

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 4 out of 5 stars

    Tv

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

    Great tv for a great price has a great picture and the sound quality is good easy to set up and easy features

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great purchase

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

    Awesome price and color! I would definitely purchase again!

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

    Rated 5 out of 5 stars

    Was leery, but was pleasantly surprised

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

    This was my first flat-screen TV and first TV larger than one with a 32-inch screen. I do not have cable, only an indoor antenna. The picture quality is excellent, both with over-the-air TV and DVDs. Set-up was very easy, with clear instructions. I am partially hard of hearing and am very satisfied with the sound quality. The various pre-programmed sound selections are a nice touch and can help one select the best sound for individual listening. It is a great TV and excellent value!

    I would recommend this to a friend
  • Pros mentioned:
    Price, Size

    Rated 5 out of 5 stars

    Great buy if you don't need bells and whistles

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

    It's not heavy, it's big, the audio works. Got this on sale, and it was definitely worth the price. It's not a smart TV, but I didn't need it to be since I had the fire stick.

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

    Rated 4 out of 5 stars

    Does the job.

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

    Purchased this TV for my trailer. Smart features works good and picture quality is nice. Since the remote is centered around the Fire TV, a little difficult to maneuver to the inputs.

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

    Rated 5 out of 5 stars

    Good value.

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

    Great value for the price. Sound is good even without speakers.

    I would recommend this to a friend