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Customer Ratings & Reviews

Model:
NS-40D510NA21
SKU:
6398122
Your price for this item is $34.99
Clearance
The comparable value price is $139.99

Customer reviews

Rating 4.6 out of 5 stars with 5862 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 22 Showing 421-440 of 5,862 reviews
  • Pros mentioned:
    Picture quality, Price

    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.

    This is the third insignia tv that we have purchased and are well pleased with the quality and the price. Even better it was on sale. We would recommend this brand to anyone.

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

    Rated 5 out of 5 stars

    What a great TV, especially at this price!

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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 a senior citizen on a limited budget and also I cannot live heavy TVs. I got this as an open box and not only was the price good, but the color is brilliant and the stereo sound good. It is also very light and I could easily lift it. This is the nicest TV I have ever bought in this price range.

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

    Rated 5 out of 5 stars

    Perfect for the 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.

    This TV is the perfect size for our bedroom. A step up from our previous one. Easy to use and looks great on each channel.

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

    Rated 5 out of 5 stars

    Wow! All the bells and whistles included.

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

    The new television arrived sooner than I expected it! I am quite pleased with its quality. It boasts a beautiful picture, and is so easy to operate! I am still exploring all the many features included in the the set. This is just the sort of brain work I so appreciate these days.

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

    Rated 5 out of 5 stars

    Good sound and picture for the price

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

    Very cheap but good for the low price. Sure its not bright enough for a sunlit room but you wouldnt expect that at this price. Its got decent brightness still though, and the sound is good too. Picture is 1080p which is good enough at 40 inches. You cant see the extra detail of 4k resolution at 40 inches unless you're very close to the screen so i didn't care to spend extra for a 4k tv at this size.

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

    Rated 5 out of 5 stars

    Great value and picture!

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

    We have several insignia TVs and this is a great value. It’s large enough to hang on the wall in the bedroom and the perfect size. Great picture and value for the money!

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

    Rated 5 out of 5 stars

    Perfect for my upstairs guest room

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

    I just a little research looking for televisions the price for this one was amazing I decided to buy it it was delivered to my home and a terrific time out of the box that came upstairs we put it in the guest room hooked it up looks terrific I love everything about it and yes I'd buy it again

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

    Rated 5 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 picture, super awesome price. Great value for the price my children love watch TV and playing games on it!!!!

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

    Rated 5 out of 5 stars

    Great picture for the price!

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

    Great tv for my kid room! Easy to connect and operate. Great price especially since it was an open box item!

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

    Rated 5 out of 5 stars

    not smart 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, excellent choice, easy setup, 100% satisfied with this purchase

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

    Rated 5 out of 5 stars

    LOVE IT

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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 the best TV I have ever owned. The color is amazing. I love watching movies on this TV. Sports is also clear and good picture quality.

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

    Rated 5 out of 5 stars

    Just the TV I was looking for! Great for price!

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

    Was looking for a good TV to replace my old 11 year old 37" Toshiba LCD that was in my bedroom, This came with a low price and fit the bill nicely. This TV has a great picture and I have been pleased with my purchase.

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

    Rated 5 out of 5 stars

    A solid monitor/TV

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

    Though I'm using it as 40" extended monitor for a laptop, the pic quality is very good and allows me to see and read things on the screen from across the room. A great price for a simple television for anyone, who isn't actively seeking all the bells and whistles.

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

    Rated 5 out of 5 stars

    TV review

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

    TV works well, I screened a few other options but when this came on sale I snatched it up. Color and size is just right for my needs.

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

    Rated 5 out of 5 stars

    Not an expensive name. Still a very decent t.v.

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

    It was a very good price at the time. Better prices for better t.v.(s) have come up since then. The primary use is for my son to play games on. He has worse than average vision, and the clarity from 5-7 feet away is very good while also reducing his eye strain. I like my t.v.(s) by default to be "dumb". I'll add a brain when needed. (Chromecast, Fire Stick, ect...) I can't offer any opinion on the speakers; we already had a sound bar for him to use. T.v. speakers v.s. Soundbar is no match I'm sure. I don't have a serious in depth review. I have no qualms about buying this t.v. It suites every need it was supposed to fill.

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

    Rated 5 out of 5 stars

    Perfect

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

    Great quality, easy to set up and use, no regrets on making this purchase. Perfect size for a smallish area.

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

    We've had this tv for 1 year & 4 months now. It shipped perfectly. Its a great tv. We love the picture quality for the price you pay.

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

    Rated 5 out of 5 stars

    Great TV just one little change to make.

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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, Make sure you set the sound to TV if you are not using anything else as Auto can cause the sound to cut out. Easy to setup too.

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

    Rated 5 out of 5 stars

    Wonderful TV

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

    Love the TV. We have a small living room, so it's just perfect. Sound is really good, bot we route it thru surround sound speakers. Picture is great. I have not had any issues with it, just good quality tv. Would buy again.

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

    Rated 5 out of 5 stars

    My 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.

    Good picture great sound GREAT FOR YOUR MONEYY long lasting

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

      Thank you for sharing your thoughts on the Insignia 40" Class N10 Series LED Full HD TV! It’s fantastic to hear that you’re enjoying the good picture quality and great sound. And when it comes to value, it’s even better—it’s GREAT FOR YOUR MONEY! Plus, knowing that it’s long-lasting adds to the satisfaction. If you ever need any more TV recommendations or have questions, feel free to reach out. Happy watching! - Mae | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285 BBY-ExBrand_Insignia