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Toshiba 43" 4K UHD HDR LED Smart TV (43LF621C21) - Fire TV Edition - Only at Best Buy

Model Number: 43LF621C21
Web Code: 14422160

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Overview

Enjoy stunningly crisp visuals in 4K Ultra HD on this Toshiba smart TV. It boasts a 43" screen with a 60Hz refresh rate for smooth motion, while VA display technology offers wide viewing angles and a great contrast ratio, and DTX VX technology gives you immersive multi-dimensional audio. Powered by Fire OS, you'll get access to a world of apps, games, streaming services, and more.
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Overview

Enjoy stunningly crisp visuals in 4K Ultra HD on this Toshiba smart TV. It boasts a 43" screen with a 60Hz refresh rate for smooth motion, while VA display technology offers wide viewing angles and a great contrast ratio, and DTX VX technology gives you immersive multi-dimensional audio. Powered by Fire OS, you'll get access to a world of apps, games, streaming services, and more.

Cinematic experience right in your home

  • 43" LED screen displays realistic, supersized images with incredible detail so you can enjoy the thrill of the theatre right in your living room
  • 3840 x 2160 Ultra HD resolution displays clean and sharp images that will keep you glued to the screen
  • DTS VX sonic technology produces multi-channel 3D surround sound for an immersive cinematic experience through the dual 10W speakers

Stunning visuals and incredible clarity

  • HDR-capable display wields a wide colour gamut and amazing colour accuracy that covers almost the entire sRGB spectrum
  • VA display technology offers impressive contrast ratios and a convenient viewing angle of 176 degrees, both horizontally and vertically
  • 60Hz refresh rate and 8ms response time displays smooth motion and eliminates flicker

Get the smart TV experience

  • Fire OS gives you access to a world of apps, games, and streaming content from services such as Amazon Prime Video, Netflix, YouTube, Spotify, Twitch, and much more (note: subscriptions may be required)
  • Easily connects to the internet via wired or Wi-Fi connections
  • Built-in Amazon Alexa means you can control the TV with your voice commands

Seamless connectivity

  • Cast TV function lets you stream content from your mobile screen directly onto the TV's screen
  • HDMI 2.1 is backwards-compatible, and supports high video resolutions and impressive refresh rates
  • Compatible with ATSC and NTSC TV tuners
  • USB port lets you plug in flash drives and other storage devices to play your media
  • Headphone jack lets you connect your headphones so you can watch a flick while everyone is sound asleep
Model Year
2020

Video

Screen Size
42.5 in
Resolution
4K Ultra HD
TV Display Technology
LED
High Dynamic Range (HDR)
Yes
Motion Enhancement Technology
Not Applicable
Panel Shape
Flat

Audio

Audio Enhancement
No
Speaker Configuration
Bottom
Speaker Output Power
10W + 10W

Inputs/Outputs

HDMI Inputs
3-Side
MHL Inputs
No
Component Video Inputs
No
Coaxial Cable Inputs
1-Back
Optical Digital Audio Outputs
1 - Side
Stereo Audio Outputs
No
Headphone Jack
1 - Side
USB Media Port
1 - Side
Internet Connectivity
Wi-Fi and Wired
Bluetooth
Yes (for mobile device identify only)
DLNA Certified
No
Other Inputs/Outputs
No
TV Operating System
Fire TV
Preloaded Apps
No
Motion Control
No
Voice Control
Yes
Voice Assistant Built-In
Amazon Alexa
Works with Google Assistant
No
Works with Amazon Alexa
Yes
Works with Apple HomeKit
No
Typical Consumption
99.78 W
Energy Saving Mode
Yes
ENERGY STAR Qualified
No

Physical Features

Cabinet Colour
Black
Wall Mount
Optional
Wall Mount Specification
400 mm x 200 mm

Dimensions With Stand

Width with Stand
96.9 cm
Height with Stand
62.8 cm
Depth with Stand
23.7 cm
Width with Stand (Inches)
38.15 in
Height with Stand (Inches)
24.72 in
Depth with Stand (Inches)
9.33 in
Weight with Stand
8.0 kg

Dimensions Without Stand

Width without Stand
96.9 cm
Height without Stand
57.3 cm
Depth without Stand
8.8 cm
Width without Stand (Inches)
38.15 in
Height without Stand (Inches)
22.56 in
Depth without Stand (Inches)
3.46 in
Weight without Stand
7.8 kg

Warranty

Manufacturer's Warranty - Parts
1 Year
  • Quick Start Guide
  • IMPINF Safety Sheet
  • Remote Control
  • Battery
  • Screw

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown

5

888

4

191

3

37

2

18

1

81

Reviewer Recommendation

89%

Of the 1215 reviewers who responded, 1085 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Quality:
Value:
Ease of Use:

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  • Screen goes black, but audio is on
    Reviewed by Gary - November 27, 2020

    The screen of the TV goes black in a few minutes however the audio keeps running. After restart it works fine for some time and then the same behavior. As of now the workaround is to keep the backlight setting to somewhere around 80 after which it works fine, but increasing it will demonstrate the same behavior. Will have to return this. Apart from this, the functionalities, the responsiveness and the sound is great. It's really nice to watch the 4k dolby vision videos. However the main screen problem is a make setback. I see this same behavior for most of the units bought during the Black Friday sale, not sure if this is a problem with this lot.

    No, I would not recommend this to a friend.

    Helpful (23)

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  • Screen goes black intermittently
    Reviewed by Justin - November 19, 2020

    Decent image and sound quality, love the built in Fire feature. Got it for a great price during Black Friday but the TV I got was a dud. Screen would turn black after 10-20 minutes but audio would keep going but you couldn't wake it up. If you turned it off and back on it would work perfectly again. Wifi would also disconnect and not reconnect automatically. Had it for 3 days and decided this was too unreliable to keep long term. Tried all software updates and no dice, I don't think it's a hardware defect but can't take the risk.

    No, I would not recommend this to a friend.

    Helpful (17)

    Not helpful (0)

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  • Great TV, just one major flaw...
    Reviewed by Cameron - November 29, 2020

    I'm usually skeptical of 1-star reviews, but this product is deserving of it. Just to be fair, this is nothing against Best Buy, just the product itself. The picture of the video looks great, and there is enough in this TV that is high-quality. However, there is one major flaw: when watching a video, if you don't use the remote for more than 5 minutes, the TV goes to sleep, forcing you to turn it off and on and find your video again. It is such an oversight that makes viewing unpleasant and inconvenient. I honestly wish I had listened to the negative reviews for this. Like I said, I tend to overlook them, but I was wrong this time and will not make that mistake again. You'll definitely want to pass on this.

    No, I would not recommend this to a friend.

    Helpful (21)

    Not helpful (7)

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