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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 66 Showing 1,301-1,320 of 5,867 reviews
  • Pros mentioned:
    Tv size

    Rated 5 out of 5 stars

    Great TV for the money

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

    Excellent TV for the money. Setup was easy as was install

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

    Rated 5 out of 5 stars

    40" insignia tv

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

    picture quality is good for the cost--good value tv

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

    Rated 5 out of 5 stars

    would do it again

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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 not our first Insignia and probably will not be our last. Looking for a TV for a guest room and with the sale it was a no brainer. Very good picture for the price.

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

    Just a basic tv. This is not a smart tv.. no apps. You will need a streaming device. Great picture quality. Suited my needs for a camper or even a bedroom. Picture quality is great! 1080p

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

    Rated 5 out of 5 stars

    Samsung, shame on you!

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

    Our Samsung "smart TV" developed more shadows than the afternoon sunset. Researched on Google, apparently a common event. Good by expensive Samsung. Went as cheap and simple as possible...F A N T A S T I C picture and performance. There is NO DOWNSIDE...don't waste your money on S A xxx C R A P! Buy Insignia!

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

    Rated 5 out of 5 stars

    first HDTV

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

    Easy to attach to cable. Great color. First hd tv.

    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.

    picture us nice and vibrant. Great color. Clear picture

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

    Great value!

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

    I got this lnsignia 40" to replace an lnsignia 32" purchased earlier this year. The remote is nice. lt has fairly large buttons and there are many buttons. Which allow access to many settings without having to go into the menu. Some new TVs do not have the red/white/yellow composite input, but this one does so l don't have to upgrade my 14 year old DVD player just yet. After some picture adjustments, the color and contrast look great-better than my 50" Visio. But beware-the USB input will not play movies from the USB-only still pictures. With the other 2 TVs l can download Youtube videos to a flash drive and watch them on the TV. Lesson learned-read the manual fully before buying a product. So when l replace my DVD player, l'll look for one that can play videos from the USB.

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

    Rated 5 out of 5 stars

    Excellent Value

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

    Great picture and easy to use. Basic, quality picture.

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

    Rated 5 out of 5 stars

    I was a Sony snob

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

    I admit I was leery about a brand I had never heard of but after looking at the reviews online I decided to buy one. I liked it so much I bought a second one. For the price this is an excellent TV!

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

    Rated 4 out of 5 stars

    Signa Tv

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

    Great price and very nice tv for being on the lower scale of tvs.

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

    Rated 5 out of 5 stars

    Great Value, TV for money

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

    I’ve been pleased with this TV so far. Paired with a Roku, it does everything I need it to, providing a good picture and sound. Got on special for less than $200 with an Amazon Echo included; pretty unbeatable value IMO.

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

    Rated 5 out of 5 stars

    Great budget priced 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 a great quality budget priced tv This TV is a great quality budget priced tv This TV is a great quality budget priced tv This TV is a great quality budget priced tv This TV is a great quality budget priced tv This TV is a great quality budget priced tv

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

    Rated 5 out of 5 stars

    Sharp, bright picture

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

    Bought this for my 93 year old mother. She loves it! She loves to watch football and was having trouble reading the score/ quarter/time on the bottom of the screen. This TV is the same size as her old TV. She says the picture is brighter and words are so sharp. She can see her football scores now and is so happy!

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

    Rated 5 out of 5 stars

    Must Buy

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this as a replacement for one I accidentally broke. The picture quality and sound is absolutely excellent.

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

    Rated 4 out of 5 stars

    tv

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

    My fourth Insignia television. good picture quality, easy to use, very impressed

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

    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.

    Love this product real nice picture very easy setup

    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.

    Exactly what I needed to replace my old tv. Picture quality is great!

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

    Rated 5 out of 5 stars

    Awesome Deal!

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

    I use it as a computer monitor and it has great quality picture and sound. I wasn't sure about the brand Insignia at first, but it has been better at everything compared to our old Vizio TV.

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

    Rated 5 out of 5 stars

    Insignia 40" TV

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

    I actually bought this item for my 95 year old Mother in Law. She loves it especially since it is bigger than her last tv. Although the sound is good quality I am not a fan of all of the new tvs without a sounder attached.

    I would recommend this to a friend