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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 73 Showing 1,441-1,460 of 5,874 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    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 buy for the price Simple and to the point A definite buy for persons who just need an easy means to connect to their servers

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

    Rated 4 out of 5 stars

    Great value for the price.

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

    Great value. Good picture, honestly really good sound. As long as you don’t mind a non-smart tv, you can’t go wrong with this. I wanted a tv for my office and this was perfect.

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

    Rated 4 out of 5 stars

    Tv purchase

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

    Nice tv, easy setup, nice quality pictures fits perfectly

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

    Rated 5 out of 5 stars

    Insignia TV

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

    The picture quality is really good, sound quality as well! Still learning to stream which was not available on the old tv. So good quality at a great price!

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

    Rated 5 out of 5 stars

    Replacement TV

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

    Good TV for the price. Good picture and color. Just the size I needed for a small space in my studio.

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

    Rated 5 out of 5 stars

    Great tv

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent tv for the price! Added a roku device to make it a smart tv.

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

      Hi there! Thank you for your feedback! We’re thrilled to hear that you’re enjoying your Insignia™ 40" Class N10 Series LED Full HD TV. Adding a Roku device is a great way to enhance your viewing experience. If you have any other tips or questions, feel free to share. Happy watching! |Angelica| Insignia Products| https://www.bestbuy.com/site/insignia-40-class-n10-series-led-full-hd-tv/6398122.p?skuId=6398122 BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Love the pic

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

    Great picture saved a ton of money by purchasing a normal tv and using a stick for streaming

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

    Rated 4 out of 5 stars

    Good for the price

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

    It's a nice quality tv, the picture is good witha little adjusting and it works great for my bedroom. The only reason for 4 stars is that the speaker has a bit of a miffled and distant sound on low volume. Plus it has a hard time detecting my Roku. I have to unplug the roku each time a go to watch my roku.

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

    television, Insignia

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

    Im very happy with my purchase, the price was right

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

    Rated 5 out of 5 stars

    Great TV under $200 with good image and audio.

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

    I bought the new chrome cast to go with this TV and it was an awesome decision. The image quality and audio is pretty good and I preferred to not have a smart TV because none of them had Google TV so this way I got exactly what I wanted at a reasonable price.

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

    Rated 5 out of 5 stars

    Insignia is making very good TV "s ! !

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

    Am very pleased with this TV , the coiors are vibrant and its easy to set up , and to operate . I am so glad I bought this TV !

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

    Rated 4 out of 5 stars

    Good value for the money

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

    Very decent picture for the price. Sound isn't bad either, especially when looking at similar offerings at this price point. I needed a TV of a specific size with no bells or whistles and this worked fine for those requirements. If you have similar requirements and want a cheap option, go ahead and grab it.

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

    Rated 4 out of 5 stars

    Small price for a very good TV

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

    Amazing TV for the price. The controller is a lot more responsive than most Samsung tvs. Coloro saturation is a bit off and an normal, most tv have small speakers so they're not as good but it's louder tan most.

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

    Rated 4 out of 5 stars

    Great value

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

    Good pic. Easy set up. Great value. I would buy again.

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

    Rated 5 out of 5 stars

    Tv for mom

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

    Nice tv. Pictures are clear. For the price, it should have been a smart tv though. But other than that, my mom likes it

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

    Rated 5 out of 5 stars

    Exceptional Value

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

    Although it is NOT a smart TV , it has a great picture and sound. I hooked up a Roku Streaming Stick to a HDMI port and was good to go. Exceeded my expectations.

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

    Rated 5 out of 5 stars

    Great Buy

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

    I caught this Tv on sale for an unbelievable price, so I bought two of them. I was like what the heck can’t beat the price but I had no idea how great of a picture and sound quality I would receive. This is a great brand I’m very happy with my purchase.

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

    Rated 5 out of 5 stars

    Awesome!!

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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.

    This is insignia television is awesome!! It has great picture and sound!! I was kind of skeptical because of some reviews on it about sound and picture but since I took a chance and let me tell you it was definitely worth it..!!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Very good TV for the $$$ but maybe not outdoors

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

    I use this TV when I am on my outdoor patio. It is very light and easy to carry. My only concern is the backlighting on the Insignia is not as good as on the Samsung (which I dropped, thus the need for a new outdoor TV) and the picture washes out a bit on sunny days. Much less so with my previous Samsung.

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

    Rated 5 out of 5 stars

    Satisfied West Virginia Customer

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

    I purchased this TV after I had previously purchased an Insignia 43" LED Full HD TV. Both are working as expected and I am happy that I chose Insignia as my new brand. I have only owned Vizio in the past. Both of these Insignias are nice TV's.

    I would recommend this to a friend