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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 5863 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 24 Showing 461-480 of 5,862 reviews
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Nice TV for the price.

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

    Ordered this TV online from Best Buys and was delivered the next day. Very pleased with easy set up. After a few minor adjustments to get the picture the way like it, it comes in very well,. So far, we are pleased with the TV. We have good luck with this brand.

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

    Rated 5 out of 5 stars

    best choice

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

    excellent picture, and great color great price, will recommend

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

    Rated 5 out of 5 stars

    Great and simple to use.

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

    Great deal, great tv. Got as a gift for my elderly father who is not very tech savvy. Does not need a smart tv, just his cable box (which already has built-in option for app installation). Good quality, nice picture. Easy to operate.

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

    Rated 5 out of 5 stars

    Insignia 40 inch TV

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

    Excellent TV for the cost. Picture is so clear and colorful it feels you can walk into the scene. Very easy to set up with ROKU and speakers.

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

    Rated 5 out of 5 stars

    Great TV 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.

    This is a great replacement TV. Great picture, easy to set up and it actually talks. And the price was under $300. Would recommend this 100% I had 2 Samsung before and the screen went out on both.

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

    Rated 5 out of 5 stars

    Excellent 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'm extremely pleased with my new Insignia flatscreen HDTV. It has a superb picture and is very easy to operate. The set-up and maintenance are much less complicated than a Smart TV and I like it that way.

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

    Rated 5 out of 5 stars

    Perfect for my son's gaming

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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 our 14 year old son's room for his (basic) video gaming. It's a great size, and he loves it. Video quality is great. It was easy to set up out and connect, and it was a great price!

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

    Rated 5 out of 5 stars

    Great non-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.

    Have had this TV for about 2 weeks & so far it's great. Didn't want a smart TV so this fit the bill perfectly for our bedroom. Great picture & works very well with the Roku device we use for streaming. Price was excellent as well.

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

    Rated 5 out of 5 stars

    Low Price, Great Set

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

    We were worried that we would have to sacrifice quality or features to get a low price. This was not our experience with this purchase. We are very happy. Clear beautiful picture, easy to operate, works great with gaming as well.

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

    Rated 5 out of 5 stars

    Tv to computer monitor

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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 use this TV as my monitor. No issues. I am able to fit what i am doing all in 1 screen instead of having multiple monitors. Great as a monitor for work.

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

    Rated 5 out of 5 stars

    A nice and inexpensive TV for most applications

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

    Excellent no frills 1080p TV. I needed a decent size TV for an office to keep on a rolling-stand and this one works perfectly.

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

    Rated 5 out of 5 stars

    No complaints

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

    Great TV. On my way to go by a third one for my last kid in line. They use for gaming and streaming. Good enough quality for them and cheap enough that if it breaks it can be replaced pretty quickly.

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

    Rated 5 out of 5 stars

    Insignia™ - 40" Class N10 Series 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.

    very good price and TV. The setup was very easy, I had it plugged in, connected, Great tv with a quality picture for an affordable price.

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

    Rated 5 out of 5 stars

    Love

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The tv picture quality is great. Setup was easy. Returned because it didnt fit my TV cubby. I purchased the 32 inch.

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

    Rated 5 out of 5 stars

    Easy for seniors to use

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

    Lighter in weight than what we used to have. And its easier to switch between streaming stick and regular tv channels compared to a smart tv.

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

    Rated 5 out of 5 stars

    Recommend

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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 color looks so sharp. Especially when playing video games the sharpest is so nice

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

    Rated 5 out of 5 stars

    Great TV for a Reasonable Price

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

    Great picture and sleek design for my personal needs. I have read other reviews warning this TV is apt to LED defects but I have not had any issues. Wonderful TV for a very reasonable price!

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

      Hello, Thank you for taking the time out of your busy schedule to leave a review of the 40" Insignia TV. I am very glad to know that you are enjoying the unit as much as we are. Kindly contact us if you have any questions or concerns.

      Grecia M. Insignia Products | https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality, Price

    Rated 5 out of 5 stars

    Good? Good.

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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 a replacement for a 2yo vizio smart TV that vizio bricked after an update. Great basic TV, good picture, decent sound and great price. Would have liked it if insignia did this size 1080p or 4k in a smart TV but it is what it is.

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

    Rated 5 out of 5 stars

    Great TV for a very reasonable price

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

    Bright, detailed picture , easy to understand remote and menus. Overall a great buy. When you set it up, for best picture quality be sure to choose a different Picture Mode than the default "Energy Savings" in the Settings. Some reviewers here mention a lack of picture quality; that's because they didn't do this.

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

      Hello,

      Thank you for providing such a positive review for our 40" TV. We are very glad to read that you are enjoying your new unit and that you are so satisfied with the quality and features of the TV. If you happen to have any issues with your TV, please let us know at the link below where one of our agents will gladly assist you.

      Itzel I. - Insignia Support. https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Good bang for the buck

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great extra tv for the kids to play games on. Very light weight and easy to mount on the wall. I love how slim it is. The picture quality is pretty good too. I would highly recommend this tv for the price and size.

    I would recommend this to a friend