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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

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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 46 Showing 901-920 of 5,874 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    40” Insignia Smart TV

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

    I ordered for my 92 yr old Mom. A great price for a known brand. Delivery was on-time and set up was great…the technician knew it was for my Mom, so he kept in short & precise, just the basics. Of course, she still has it and the picture is very good quality w/ pixels!

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

    Rated 5 out of 5 stars

    Good choice

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

    Excellent with the price. Light weight and good pictures. But be mindful it’s not a smart TV.

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

    Rated 5 out of 5 stars

    Quality product at unbeatable price

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quality product at unbeatable price..electronic under one roaf

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

    Rated 5 out of 5 stars

    great price

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

    easy set-up, clear picture.Just great for my bedroom.

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

      Hi! We really appreciate your feedback on this TV, and we are glad to know that you really liked this product. If you ever have any question of further feedback on this, feel free to contact us, and we will do everything in our hands to assist you. Hector S. - Insignia Support https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality, Price

    Rated 5 out of 5 stars

    Best TV money can buy!

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

    Insignia has found the perfect niche market, this product has an excellent quality and unbeatable price!

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

    Rated 5 out of 5 stars

    Wonderful TV

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

    This TV is fantastic. Great picture. Very easy to set up. We had previously bought a 32" Insignia to replace a 32" Samsung that bit the dust. Honestly that 32 " Insignia surpassed that Samsung. So when I saw this sale on the 40" TV, I bought it to replace a TV in another room. When I had got to the store, there was a $20 price drop, which was even better.

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

    Rated 5 out of 5 stars

    Good inexpensive 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 lightweight and pretty thin. In my kids room and works perfect with a good picture for a $150 TV.

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

    Rated 5 out of 5 stars

    Great product!

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

    This product was very east to set up, it is very light, and a great price!

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

    Rated 4 out of 5 stars

    Anac

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

    Considering price and the good picture , it is recommended

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

    Rated 4 out of 5 stars

    Better than expected

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

    I was worried that the sound and picture will be horrible compared to my old JVC tv that I’m replacing. It turns out the sound quality is just as good (audio can be adjusted based on preference). Picture was a tad bit not as good, although fiddling with the picture settings made it almost comparable. It also has more HDMI inputs compared to the JVC (3 vs 1). Overall, for the price point, it’s a great tv. Hopefully, the tv lasts as long as the JVC.

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

    I'm truly amazed at the picture quality it's perfect,if I didn't know better I'd think I paid a lot more than what I did, you can't go wrong on this buy, why spend more when you can still get the best for less.

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

    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 TV. Simple for my mother in law to use and works with an external speaker.

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

    Rated 5 out of 5 stars

    Excellent choice

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

    Purchased this television for our son. He liked the size and picture quality.

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

    Rated 5 out of 5 stars

    Good quality. Easy to set up,

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

    We need a simple affordable TV and this was perfect for that. Very lightweight, easy go setup, no issues.

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

    Rated 4 out of 5 stars

    spare bedroom

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

    tv has a great picture and was very easy to set up. for 140.00 dollars just right for or spare bedroom.

    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.

    Worked first time and every time after. We came from the smart tv version of this one and it died in less then a year and bestbuy did nothing to help. Luckily we found this one on sale durring black friday and got it. The picture quality is very good and the virtual assistant voice is pretty helpfull to. If your in the market for a new tv look no farther. its a steal for $150.00

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

    Rated 5 out of 5 stars

    Excellent for Non-Smart TV

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

    Good deal for a 1080. I use a fire stick & stream everything, also have tried Roku & that works well also. Great picture quality. Like the subtle night light on the remote

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

      Thank you for sharing your feedback on the Insignia™ 40" Class N10 Series LED Full HD TV. It's great to hear that the TV works well with a Fire Stick and Roku for streaming, and that you are pleased with the picture quality. The subtle night light on the remote sounds like a nice added touch. Enjoy your viewing experience! -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

    TV

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

    It was easy to set up and the pictures are great. I

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

    Rated 5 out of 5 stars

    Great value

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    clear picture, easy to set up and very reasonably priced

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

    Rated 5 out of 5 stars

    Great tv at a dilator 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 picture and sound. Very easy to set up and adjust the settings.

    I would recommend this to a friend