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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

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 38 Showing 741-760 of 5,874 reviews
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Great TV good pucture abd sound easy to operate

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

    Comes on fast easy to navigate sound is good picture is great

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

    Rated 5 out of 5 stars

    Insignia™ - 40" Class LED Full HD 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 and Clarity. Easy to set-up right out of box, instructions were okay to follow . Controls on screen are great and responsive.

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

    Rated 5 out of 5 stars

    Buy this tv

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

    I love this tv it was the best purchase I made for cyber Monday. Highly recommend this for anyone looking for a nice tv at a decent price

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

    Rated 4 out of 5 stars

    Good Inexpensive Non Smart TV

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

    Once you adjust the default settings you get a nice picture. I recommend the movie setting and turning off the "enhancements". My only complaint is that you need to watch the TV straight on. If you are more than a few feet off center the picture starts to wash out. It's not a smart TV. I have it hooked up to cable and a Roku and they all work fine. Just remember that you need to adjust the settings for each input separately.

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

    Rated 5 out of 5 stars

    Good quality product

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

    Good quality. I love this tv. Easy to set up. Nice price too

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

    Rated 5 out of 5 stars

    Oh well

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

    Great tv. Love the picture and price. Was supposed to be a smart tv but best buy screwed up and gave me a bigger tv instead.

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

    Rated 5 out of 5 stars

    Mountainside review of Insignia 40" N10 Series LED

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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 with plenty of HDMI connections, so really useful in classrooms, etc.. Also a great price on sale.

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

    Rated 5 out of 5 stars

    Great picture

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

    This TV is perfect for where I needed it to be. And the picture is awesome.

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

    Rated 5 out of 5 stars

    Insignia means value, quality.

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

    Works well, good price. Insignia delivers quality and value. Curbside pickup made it easy.

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

    Rated 4 out of 5 stars

    a good tv, but if wall mounting, hook cords up 1st

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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 has a great picture. cant give a 5 because how they chose to set up the ports to hook up HDMI and other ports. about 6inches back behind the TV. this matters when you put TV on a wall mount, Hook up the connections FIRST. sound for tv is good but not great, appears the speakers are behind the tv instead of the front, but then the front of the tv does not have enough facing to have speakers in the front. my first time buying an insignia tv. but over all im very happy with. once i realized , accepted and adapted to their design

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

    Rated 4 out of 5 stars

    Good TV and brand

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

    This TV is actually pretty good for 100 dollar tv and the quality is amazing

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

    Rated 5 out of 5 stars

    Really a 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.

    This was the most inexpensive TV offered, but it certainly doesn't act like it! Great picture. Easy set up. No issues.

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

    Rated 5 out of 5 stars

    Super Buy

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

    Great sound for where we have it, great picture, clear colorful. great price

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

    Rated 5 out of 5 stars

    Great TV if you don’t need the bells & whistles

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

    There are definitely better TV’s out there, but if you need a solid 1080 TV without any smart features, this is a great value for the price!

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

      Hello Jeremy,

      Thank you for writing a review for our 40" LED TV. We are really glad to know that the performance
      of this TV has met your expectations, it is great to know that you are enjoying its picture quality.

      If you would like to contact our team, please follow the link below.

      Carlos O - Insignia support.

      https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Excelent Purchase

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    TV was easy to set up. Attached firestick. TV works perfectly. great picture excellent clarity. Highly recommended.

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

    Rated 5 out of 5 stars

    Great for our patio and grilling

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

    This was a purchase for our backyard patio. This tv may not have been rated for outdoor use but it ia now 2023 and its going strong. So very happy with this purchase. Color, picture and sound is great. Add our roku ti it and an outdoor antenna and you can watch football outside while grilling with friends and family. Highly recommend.

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

    Rated 4 out of 5 stars

    Simple

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

    nice picture easy set up great price nice for games also nice t.v for the guest bedroom

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

    Rated 5 out of 5 stars

    Insignia 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.

    Great TV - Super light- easy to setup - great picture

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

    Rated 5 out of 5 stars

    Can’t be Beat

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

    The price couldn’t be beat! The picture and sound are great!

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

    Rated 5 out of 5 stars

    Insignia 40” Class N10 LED Full HD TV purchase.

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

    Checkout was seamless, the store employee even had to climb up a storage rack, grabbed the undamaged box (only two in the store). This was for a spare room, easily assembled, and when it was connected to cable, the picture was fantastic ! The refresh rate during movement was a little slow, but it’s only a 60 htz, so it was what I paid for. Overall, it’s a great TV and at the price it was, a great deal…so far !

    I would recommend this to a friend