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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 32 Showing 621-640 of 5,874 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Highly recommend

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

    Works great, picture is good and it was simple to set up!

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

    Rated 5 out of 5 stars

    Insignia

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

    works well, good picture quality. Economical, good size and viewing for the cost.

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

    Rated 5 out of 5 stars

    Great!

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

    Awesome love it great tv great picture, not great volume but I am getting a sound bar

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

    Rated 5 out of 5 stars

    Great things in small packages

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

    This is a great TV and it has a great picture and sound. The colors is wonderful, my kids love it. They use it as a gaming TV. I would buy again.

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

    Rated 5 out of 5 stars

    Big tv

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

    Great pic, easy to use. Good support frequent updates

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

    Rated 5 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.

    Very good tv, easy set up good picture quality, i like it has the aux option

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

    Rated 5 out of 5 stars

    Great basic flat screen TV at a fantastic price

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

    If you want a basic flat screen TV with an excellent picture and very good sound - this is your answer. Perfect for a family that does not want their kids watching YouTube and other drek on a so-called "smart TV" that has internet access. I have owned SONYs, SAMSUNGs and VIZIOs and I would defy anyone to see or hear a difference in this picture for hundreds less. How well the Insignia holds up over time remains to be seen but I had Samsung fail in 4 years and a Sony fail in 7 years.

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

    Great value picture looks clean and easy to operate

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

    Rated 5 out of 5 stars

    Tv

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

    Excellent tv nice color and sound great price and product

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

    Rated 4 out of 5 stars

    Insignia 40”

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

    Good value for money, if you’re not pretentious and don’t necessarily need the theatre experience in your living room, after all it’s your living room. Go ahead a buy with confidence, the images are sharp, colors bright.

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

    Rated 5 out of 5 stars

    Clear picture 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 nice TV for the price Great quality. Lightweight easy to handle

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Good quality, good price.

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

    Very nice TV, large enough for a medium sized room and very clear picture, quick easy set-up. No complaints so far.

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

    Rated 5 out of 5 stars

    Insignia television

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

    We are very pleased with our new television. Was very easy to set up and picture and sound quality is awesome.

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

    Rated 5 out of 5 stars

    Nice buy

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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, easy to use, clear picture, good quality

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

    Rated 4 out of 5 stars

    Great product (and for an affordable price!)

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

    Picture is crisp and clear. Set up is simple. Would recommend this TV and other Insignia products without hesitation. We also own a portable CD/Bluetooth by Insignia, as well as a stereo. Will buy Insignia again in the future.

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

    Rated 5 out of 5 stars

    More bang for your buck!

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

    40 inch TV for a great price!! Can't beat it!! For what I need it for is perfect - outdoor TV that will need to be replace in 2 years.

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

    Rated 5 out of 5 stars

    Best Buy tv

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

    This was a tv for my wife and she wanted something low price ,small screen with a good picture and no extras and that’s what she got. She is totally happy with this tv. The picture is great on this set if you sit straight on viewing but it is washed out from a side view. She could care less because she’s the only one watching it. I used the four or five choices to choose for the picture Vibrant,movie,etc. I kept it simple and chose the movie setting and the picture looks great. For a $149 it was perfect. Don’t expect HDR,a bunch of apps and the usual junk at this price and you will be happy.

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

    Rated 5 out of 5 stars

    Excellent non-smart TV. Well made.

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

    In this day and age of smart everything, this TV is a breath of fresh air. Well built. Excellent picture and sound. I have Roku and Tivo connected to the unit so in essence I have a smart tv but not with all of bells and whistles which is fine for me.

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Thank you for sharing your positive feedback on the Insignia™ 40" Class N10 Series LED Full HD TV. We're glad to hear that you are enjoying its picture and sound quality, as well as its overall build. It's great to hear that you were able to easily connect your Roku and Tivo to enhance your viewing experience. We appreciate your business and hope you continue to enjoy your non-smart TV. If you have any further questions or feedback, please feel free to reach out. . - Ed | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285 BBY-ExBrand_Insignia

  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    good

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

    good quality picture sound and intutive. we like this product

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

    Rated 5 out of 5 stars

    Very impressed

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

    good color, great sound, we love it!! The price was on sale, but the size and ease of hanging it on our wall mount, was great. I liked the selection best buy had too..

    I would recommend this to a friend