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Customer Ratings & Reviews

Model:
NS-40D510NA17
SKU:
4863600
Your price for this item is $109.99
Clearance
The comparable value price is $219.99

Customer reviews

Rating 4.5 out of 5 stars with 1620 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers praise the picture quality and value of this 40" LED HDTV, frequently citing its ease of setup and lightweight design. Positive feedback also highlights the vibrant colors and good size for smaller spaces. However, some customers mention the small size of the remote and that the volume could be louder.

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 2 Showing 21-40 of 1,620 reviews
  • Pros mentioned:
    Ease of use, Picture quality, Size

    Rated 4 out of 5 stars

    Love it

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

    Awesome tv. Great size! Super easy to put together as well. Great quality!

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

    Rated 5 out of 5 stars

    Love it!

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

    Great pics and sound. Easy to set up and LIGHTweight!! Finally got rid of the old HEAVY tube TV that nearly broke my back trying to move it! Got it after the Black Friday, and got a great price on it. Went in for a different model that was sold out, and no longer with the black Friday special, so this was actually an upgrade from that one. Very happy with the purchase!

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

    Rated 4 out of 5 stars

    nice clean screen

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

    This TV was really a great purchase. The only reason why I gave it 4 stars is because you have to set the timer every night to turn off. You do not have the option to set it one time to turn off every night ongoing. It's not a good buy if you are planning for it to automatically shut off every night at the same time unless you are willing to set it up every night.

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

    Rated 5 out of 5 stars

    Great tv for husband

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

    Clear picture. Easy to use. Easy to set up - about 10 minutes.

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

    Rated 5 out of 5 stars

    Excellent television. I use it happily, daily.

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

    Great, crisp image! It has a great audio system, clear sound. It is very light weight and easily moves. Which I found to be much more useful than previously thought. The settings on the television itself are very direct, and easy to use. All around, loved the product. Would reccomend to anyone looking for a great television for a low price.

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

    Rated 4 out of 5 stars

    Great TV for the price!

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

    When I first purchased this TV, I was not satisfied with the picture quality and color. I kept trying to adjust it with no luck! I finally downloaded the manual, and read that the best setting to put it on for HD was the movie setting. I am now very satisfied with the color and quality of the picture. I would highly recommend this TV!

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

    Insigna 40" T.V.

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

    I got a good deal. It is good for the price that I paid. The color is great and the .t.v. is very not heavy. I was very surprised that I picked it up with ease. I always get extra insurance and that is what I did. Just to feel secure in case anything happens to my new t.v. No Complaints; Thanks.1

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

    Rated 4 out of 5 stars

    Excellent features for price

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

    Bought this for a larger tv in our guest room and have been very happy. Picture quality may not be quite as good as some of the new high end Samsung or LGs but at a quarter of the price it is a bargain especially for a spare room. Picture is bright and tv was fast and simple to set up.

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

    Rated 5 out of 5 stars

    Very affordable and good quality

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

    Insignia is not as well known as other brands like Sony or Panasonic, but the quality is just as good. The TV has multiple HDMI outlets so I plugged in additional external devices. Despite not having 4K, 1080p still is very solid especially since the price of the TV is very affordable.

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

    Rated 5 out of 5 stars

    Great TV

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

    For a TV that is Bestbuy brand great value. The picture is good, it was easy to assemble - two of us put the stands on the TV. Easy to program, took a matter of minutes. Overall the quality is great for the money. Good quality when watching DVD etc. I would purchase it again.

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

    Rated 4 out of 5 stars

    Nice little TV...

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

    I recently moved in with my cousin and they had a 42" Hisense already in the room I occupy. No matter what I tried my Roku and Panasonic Blu-Ray player made a horrible buzz when connected via HDMI. At low volume it was very noticeable so it had to go. I picked up this TV after reading a few reviews and decided it would fit the bill. Not disappointed in the least. Perfect for a smallish bedroom (10'~14' square). Puts out decent sound for the purpose it serves and the size of the room. Plenty of picture settings to tweak to your liking. A nice feature is discrete/independent video modes for each source input. If you stream mainly HD content via your Roku player on HDMI 1 and tweak the settings to your liking it will change to those settings when switching from HDMI 2 which you may have set for viewing SD DVD's. It may not seem like a big deal but it really is a nice feature. The picture quality is really quite nice, all things considered. I stream HBO, Amazon, Voodoo and Netflix as well as content from Sling TV. I also have all of my Blu-Rays ripped to my computer and stream those through Roku/Plex as well. I wouldn't build a home theater system around this TV but that is only because of its size. If I was stuck in a 10 foot square and this was it I would be more than happy to have this as a main source of viewing. I don't give out 5 star ratings unless I'm totally blown away by something, hence the 4 stars. It's a great little TV and I would recommend it to anyone looking for a solid viewing experience in a small space. I would give it 4.5 stars if I could. I try to watch a lot of different content before posting a review and focus on content I'm familiar with. This TV will not disappoint. One side note for people looking for super cheap TV's...don't buy anything that doesn't have a good four to six months worth of reviews. It's just not worth it. I'm talking to you, Black Friday type shoppers.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Turn on time

    Rated 4 out of 5 stars

    Decent, basic TV

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

    I was just looking for an inexpensive flatscreen TV for a bedroom to replace a Vizio that died. This was perfect for $100. Not a smart TV, but very good picture and easy menus. Only Con is that it takes a little longer than normal to turn on and produce a picture

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

    Rated 4 out of 5 stars

    Very satisfied

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

    We have 3 Insignia TVs and they have been reliable with clear pictures and colors. I have had other "brand" name TVs that did not last long and see no reason to go back to the more expensive "brand" devices when Insignia has been a quality and reliable product.

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

    Rated 5 out of 5 stars

    Nice product!

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

    I bought this TV to replace an older TV in my house. The image is awesome and the sound is very good... The movies and sports look great. The colors are bright and definition is so good! It's equipped with 3 HDMI connections that's enough for my needs.

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

    Rated 5 out of 5 stars

    Great TV for bedroom

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

    This TV was for my master bedroom. For the price, it can not be beat. We watch amazon prime and youtube on it. Fantastic. The picture is excellent. SO happy with the purchase. No issues in since I purchased it at Christmas. Features are easy to use.

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

    Rated 5 out of 5 stars

    Great TV for the Price

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

    I purchased this TV for a game room and it works great. It has a quality picture and good sound level. It is not a smart TV and does not have as many connections as some TV's, but it was perfect for my needs. this TV is very reasonably priced.

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

    Rated 5 out of 5 stars

    Very god product

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

    In the past, Insignia was not the best product, but I read recent reviews and took a chance. I'm very satisfied with this tv. The picture and sound are excellent and the price could not be beat. This purchase exceeded my expectations!

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

    Rated 5 out of 5 stars

    Beautiful TV

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

    We bought this for our grandson he needed a TV. The price on this TV. And name brand was unbelievable. Our grandson could not believe the size of it and how beautiful it was. Now he is so happy he can play his x box games on a really nice TV. We were so happy as his grandparents we made him happy. He just loves it. He is enjoying it everyday especially that he plays x box games all the time and the screen is huge compare to what he had. We did not even hesitate to buy it because the price was a great price and the tv is a really nice tv. Glad we made our grandson happy and that makes us happy. The picture on the TV is so clear , sharp and the colors r so bright. Thank you again best buy for your prices and your beautiful tv's never bought this name brand before but I will buy another one with same name it is an excellent TV LOYAL CUSTOMER AS ALWAYS.

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

    Rated 5 out of 5 stars

    Great value

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

    We actually purchased this TV a few months ago as a smaller high-def TV for one of the kids rooms, and it performs so well that when we needed to replace the TV in the other kiddo's room, we specifically went in asking for the same model. That tells you a lot. I still prefer my bigger high-end smart TVs for the living space, but for a bedroom TV this is perfect. It is not have the smart TV apps that you can get with a slightly upgraded model but those were not important to me because they both have Xboxes connected that have all those same apps. But if you're gaming system or Blu-ray player doesn't have the apps already installed as well, I would spring for the smart version of this. Otherwise the definition and refresh rate work just fine to produce a great picture and gaming experience.

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

    Rated 4 out of 5 stars

    Great TV, Great value

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

    I purchased this tv as a bedroom unit. It is a great tv for the price point. My only issue is that the universal remote for my blueray won't work with this tv. Small inconvenience but I wish it was all on one remote.

    I would recommend this to a friend