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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 5877 reviews

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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 207 Showing 4,121-4,140 of 5,877 reviews
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    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 Quality Great Picture well worth the money!!

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

    Great non-Smart TV!!

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

    An excellent TV for those who don't need a "Smart" TV. Can hook up a streaming device, if you wish. Don't have to worry about software updates. Good for older people who may not understand "smart technology". Excellent value.

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

    TV

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

    great!! got it for my mom. she had an old style TV she was very happy

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

      Hi there! Thank you for your feedback on the Insignia™ 40" Class N10 Series LED Full HD TV! We're thrilled to hear that your mom is very happy with her new TV. It's always wonderful to upgrade from an old style TV to a modern one. If you have any other comments or need assistance, feel free to reach out. Enjoy your new TV! |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:
    Price

    Rated 4 out of 5 stars

    college gift

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

    Great price! Just wish it would have came with a remote.

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

    Rated 4 out of 5 stars

    Great Price

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

    Clear and efficient for our needs. Price was right.

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

    Perfect guest bedroom tv!

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

    Perfect guest bedroom tv! I purchased this to be used a guest bedroom tv and it's perfect for that. I paired a Roku up with it so it has access to all of the normal smart applications. I've been impressed with the quality of the audio and video!

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

    Rated 3 out of 5 stars

    Not a 1080HD picture.

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

    Good value for the size, but picture quality was not 1080hd to me. I have an 5 year old lower priced 1080HD tv I was replacing and this pic was not 1080HD like it was advertised. I returned and bought the 32" Samsung and was very happy with the picture quality.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Upgrade of bedroom TVs

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

    Great value for a non-smart TV for occasional viewing. I have purchased two of this model for bedroom TVs and used existing Amazon Fire TV Sticks for streaming. Setup is easy and Fire TV Stick integrates easily. Picture is okay and sound is fine for a bedroom. Just watch for sale prices and you can probably get for $129 or less.

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

    ?

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

    I bought this item for an older women whose TV quit working. She was very pleased with the overall appearance of the TV and it was easy for her to use.

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

    Rated 4 out of 5 stars

    Nice tv for my new RV only 12 pounds

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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 the price No issues Well packaged Easy set up

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

    Rated 4 out of 5 stars

    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 am enjoying my new tv. It has good video and sound.

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

    Rated 4 out of 5 stars

    I like it!!!!!!!!!!!

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

    It's bigger and bolder than my other televisions!!!!!!!!!!!

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

    Rated 4 out of 5 stars

    It's a TV.

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

    Rectangular TV. It works when you turn it on. Has sound.

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

    Rated 4 out of 5 stars

    Mom's 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 tv is perfect for me and very user friendly!!!

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

    Works great

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

    Excellent product. Works perfectly for what i need without any unnecessary bells or whistles or annoying complicated interface.

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

    Rated 3 out of 5 stars

    Need soundbar - speakers in rear of 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 is great - downside is the speakers are on the back, so unless you have a sound bar to redirect the sound, is difficulty to hear even with volume turned up. Once I get a sound bar will be fine, but speakers really need to be moved.

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

    awesome

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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 was for my son and he loves it especially when he puts whatever game system he is using and it goes automatically to that channel

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

    Affordable

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

    We needed a quick tv solution for the kids and this was the absolute best purchase.

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

    Satisfied 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 am very happy with my purchase of an Insignia 40 inch T.V. The television works great so far and has not given me any problems. Insignia is a great company and I will definitely purchase from the company in the near future.

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

    Great option 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.

    This TV is for my woodworking shop and it works great. I stream exclusively with a ROKU stick and I haven't had any issues. The only dislike is how long it takes to power up and not having a light that indicates the power has been turned on.

    I would recommend this to a friend