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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 5867 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 69 Showing 1,361-1,380 of 5,867 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great TV!

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

    This TV is an extremely economical and reliable choice. We don't like smart devices and have no need for 4k whatever. This suits our needs perfectly at a great pricemark. We have actually become brand loyalists with Insignia. Their products stand the test of time. Highly recommend.

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

    Rated 4 out of 5 stars

    As good as it gets

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

    Clear picture and sound , good deal for the price comparable almost to 4k

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

    Rated 5 out of 5 stars

    Must have 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.

    We recently purchased 2 of these tv's for our 2nd home. The picture is great, the sound adjusts with each commercial probably the station not the tv. The only slight down side is the reaction time of turning it on there is a slight delay. I would highly recommend this tv at this price range it is a must!

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

    Rated 4 out of 5 stars

    Review for Insignia 40" TV

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

    Happy with this purchase. Clear pictures and good value merchandise.

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

    Rated 5 out of 5 stars

    Unbelievable deal.

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

    Nice television for just over $ 100.00 - what! Can't beat it. Looks great in my bedroom. Clear picture.

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

    Rated 5 out of 5 stars

    Great tv great value

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

    For the price you cannot go wrong Beautiful picture Great sound Especially if you are looking for a non smart tv which are kind of rare this one checked all my boxes!

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

    Rated 5 out of 5 stars

    Love this television

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

    Truly happy and extremely satisfied with this television. I love that it shows really well and the pictures are quite clean and clear with absolutely no blurriness. It doesn't take up a lot of space which suits my living area just fine. Overall I must say that I am really highly satisfied with this purchase.

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

    Rated 5 out of 5 stars

    We’re happy with it

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

    Not a bad little TV for the price. I like the way it automatically turns on when I turn on my PS5. Nice picture and sound. Overall a great buy.

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

    Good TV. Great picture, perfect size for what we need and would recommend this brand to anyone.

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

    Rated 5 out of 5 stars

    Very Good Value

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

    Very pleased with my purchase this was purchased for a bedroom and it is just the right size - not too big.

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

    Rated 5 out of 5 stars

    Better than I imagined.

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

    I doubted Insignia because I thought a store brand would be of lesser quality than name brands. I was wrong. This is better than my LG and my Vizio. I like the Amazon Silk browser and the many apps available. I wish it was faster but it’s good. Quite good.

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

    Rated 5 out of 5 stars

    Worth it.

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

    I really love this TV. The most bang for my buck. I wanted something affordable and this did not disappoint. I had a 32” that was just not cutting it and this is the perfect size.

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

    Rated 5 out of 5 stars

    First time purchase…

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

    I’ve never used the Insignia brand before, but needed a smaller tv for my bedroom and found this one on sale, so I pulled the trigger. I was pleasantly surprised by how nice it looks after just a bit of tweaking in the picture settings. Great tv for the price.

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

    Rated 3 out of 5 stars

    Good for a spare TV, not the main

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

    The price is this TV is what made me pick it over other options. I got this for our guest room that I'm also using as a lounge space so I didn't need it to be 4k and super expensive because we have a TV in the living room anyway. The first thing I watched on this was a Netflix show using my Roku and I was disappointed in the picture quality. It was a bit saturated and choppy, especially while watching in the dark. After playing around with the settings and watching different shows on Hulu, Disney+, HBO, and regular Cable, I noticed the quality varied greatly between the mediums, with Netflix being the worst. Since I bought this TV with the intention of being a spare and the price point being so low, I figured I could deal with the less than stellar picture quality on a platform or two. This TV isn't being used for long, consecutive hours of watching anyway so overall, I'll say it was a decent purchase. I definitely wouldn't recommend this to be your main TV in your bedroom or entertainment section but it's good as the "other."

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

    Rated 5 out of 5 stars

    Fantastic picture!

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

    Just superb. Fantastic picture. Very satisfied with this purchase. If Y'all are looking for a million-dollar picture at a hundred-dollar price I recommend this TV.

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

    Rated 5 out of 5 stars

    A good buy at Best Buy.

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

    Crisp, bright 1080p image holds up very well against 4K image. The interface takes a minute to navigate, but well done in total. A good buy at Best Buy.

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

    Rated 5 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.

    Excellent product for the price. Great picture and plenty of HDMI ports. I’ve had great success with Insignia TVs and other appliances.

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

    Rated 5 out of 5 stars

    Worth it

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

    Got this tv so i can watch my cameras at my business and I’m glad i did because the quality is better then what i had before

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

    Rated 5 out of 5 stars

    Great quality tv for value!

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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 price! Would recommend to anyone who doesn’t need a smart tv! We have all of our apps through our tv provider and never used the the add one a smart tv has on our previous smart tv. We quickly decided when our old tv went out to save the money for the added smart tv functions and so glad we did!

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

    Perfect size for my space and high quality picture. I got this to replace a new Vizio tv which I had for 2-3 weeks. That Vizio tv has issues with audio when changing from one input to another which led to a terrible user experience.

    I would recommend this to a friend