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Toshiba 50LF621U19 50-inch Smart 4K UHD TV - Fire TV Edition

4.2 4.2 out of 5 stars 8,847 ratings

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Screen Size 49.5 Inches
Brand TOSHIBA
Display Technology LED
Resolution 4K
Refresh Rate 60
Special Feature Flat
Included Components Stand, TV, Remote
Connectivity Technology Wi-Fi, Ethernet
Product Dimensions 10.7"D x 44.6"W x 27.8"H
Supported Internet Services Netflix, Pandora, Amazon Instant Video, Hulu Plus

About this item

  • Toshiba 4K UHD Smart TV – Fire TV Edition delivers true-to-life 4K Ultra HD picture quality with over 8 million pixels for stunning clarity, deep contrast, and vivid colors.
  • With the Fire TV experience built-in, enjoy tens of thousands of channels, apps, and Alexa skills, including Netflix, Prime Video, Hulu, HBO, SHOWTIME, STARZ, and more.
  • Fire TV Edition seamlessly integrates live over-the-air TV and streaming channels on a unified home screen (HD antenna required).
  • Easily control your TV with the included Voice Remote with Alexa—plus, launch apps, search for TV shows, play music, switch inputs, control smart home devices, and more, using just your voice.
  • Dimensions (W x H x D): TV without stand: 44.6” x 26.4” x 3.7”, TV with stand: 44.6” x 27.8” x 10.7”. Multiple device input/output options: 3 HDMI including 1 with ARC, USB, composite input, digital output (optical), antenna/cable output, audio output, Ethernet.
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Important information

Visible screen diagonal

50" / 126 cm

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Toshiba 50LF621U19 50-inch Smart 4K UHD TV - Fire TV Edition
Toshiba 50LF621U19 50-inch Smart 4K UHD TV - Fire TV Edition
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PriceCurrently unavailable.-9% $399.99
List:$439.99
$349.99$269.99-22% $349.99
List:$449.99
Delivery
Get it as soon as Friday, May 17
Get it as soon as Monday, May 20
Get it as soon as Thursday, May 16
Get it May 17 - 29
Customer Ratings
Picture quality
4.2
4.1
4.1
3.9
Sound quality
4.1
4.0
3.9
4.0
Smart Features
4.1
4.1
3.5
3.9
Remote Control
3.7
3.9
4.0
Value for money
4.2
3.4
4.1
Sold By
Amazon.com
FPD Store
Amazon.com
Best Buy
display type
LED-backlit
LED
IPS
4K UHD
LED
display size
49.5 inches
65 inches
55 inches
55 inches
65 inches
model year
2018
2022
2023
2023
2022
resolution
4K
4K
4K
4K
4K
hardware interface
usb, hdmi, ethernet
hdmi, ethernet, usb, 3 5 mm audio
hdmi, usb, bluetooth
connectivity tech
Wi-Fi, Ethernet
HDMI, Wi-Fi, Bluetooth, USB
Wi-Fi
Wi-Fi, HDMI
Wi-Fi

What's in the box

  • Remote
  • Stand
  • TV
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    Technical Details

    Additional Information

    Warranty & Support

    Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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    Toshiba 50LF621U19 50-inch Smart 4K UHD TV - Fire TV Edition

    Toshiba 50LF621U19 50-inch Smart 4K UHD TV - Fire TV Edition


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    Product Description

    Toshiba 4K UHD Smart TV is a new generation of television featuring the Fire TV experience built-in and including a Voice Remote with Alexa. With true-to-life 4K Ultra HD picture quality and access to all the movies and TV shows you love, Toshiba delivers a superior TV experience that gets smarter everyday. The Voice Remote with Alexa lets you do everything you'd expect from a remote—plus, easily launch apps, search for titles, play music, switch inputs, control smart home devices, and more, using your voice.

    Smart but simple in every way. Just plug it in, connect to Wi-Fi, and enjoy.

    Smart TV

    Great Picture. Incredible Value.

    Experience breathtaking 4K Ultra HD picture quality with more than 8 million pixels for stunning clarity, deep contrast, and vivid colors. Watch movies and TV shows come to life in Ultra HD.

    Toshiba is built for speed and performance. It’s powered by a-quad-core CPU/Multi-core GPU for instant search results and fast and fluid responsiveness. Connect easily with dual-band Wi-Fi, three HDMI inputs, and multiple input/output options. You can even customize the name of each input and adjust picture settings for each connected device. This TV is HDR-compatible, so you can enjoy HDR movies and TV shows. Plus, your TV keeps getting smarter with new Alexa skills and automatic over-the-air software updates, so you always have the latest.

    FireTV

    Live TV + over 500,000 streaming movies and TV episodes

    Fire TV Edition brings together live over-the-air TV and all your streaming channels on the home screen. Connect any HD antenna and use Alexa to instantly search for and watch live over-the-air TV, or choose from a vast catalog of streaming movies and TV shows from Netflix, YouTube, Prime Video, Hulu, HBO, and more. Plus, you can subscribe to PlayStation Vue, Sling TV, DIRECTV NOW, and others to stream even more of your favorite live TV shows. You can also connect your cable/satellite box or gaming console through one of the TV's three HDMI ports.

    NBC

    TV

    Cmaera

    TV

    Control your TV

    Use the included Voice Remote with Alexa to easily control TV functions like power, volume, navigation, playback, and input switching—plus, easily launch into Prime Video, Netflix, and HBO with quick access buttons.

    Find new favorites

    Want to watch something new? Press the microphone button and say, “Find dramas,” and Alexa will show you search results from a universal catalog of hundreds of integrated apps and channels.

    Control your smart home

    Enhance your entertainment experience by easily controlling your smart home devices with Alexa. Simply use your voice to do things like adjust the lights, set the temperature, and lock the door, and ease right into movie night.

    Get more out of Alexa

    Go beyond streaming with access to tens of thousands of Alexa skills. Want to order pizza? Check the score? Play a game? Alexa can do that too!

    Smart TV
    Insignia Smart TV Insignia 4K UHD Smart TV with HDR Toshiba Smart TV Toshiba 4K UHD Smart TV with HDR
    Customer Reviews
    4.4 out of 5 stars
    3,013
    4.3 out of 5 stars
    2,491
    4.2 out of 5 stars
    8,847
    Screen Size 24", 32", 39" 43", 49", 55" 32", 43", 49" 43", 49", 55"
    Resolution 720p or 1080p HD 4K UHD 720p or 1080p HD 4K UHD
    Refresh Rate 60 Hz 60 Hz 60 Hz 60 Hz
    HDMI ports 3 3 3 3
    Fire TV built-in
    Voice Remote with Alexa
    HDR compatible
    Hands-free control (when paired with an Echo device)

    Customer reviews

    4.2 out of 5 stars
    4.2 out of 5
    8,847 global ratings

    Customers say

    Customers like the picture quality of the TV, mentioning it looks good. They also appreciate the value for money, saying it's an excellent 4K TV that's worth the purchase. Customers are happy with ease of use. However, some customers have reported issues with connectivity, saying the TV drops the connection and sometimes won't reconnect. They dislike the remote. Opinions are mixed on performance, sound quality, and quality.

    AI-generated from the text of customer reviews

    1,351 customers mention1,183 positive168 negative

    Customers like the picture quality of the TV. They say the picture looks good, clear, and nice. Some say the sound is mediocre, but the screen looks nice. Overall, most are satisfied with the picture and sound quality of this 4K TV.

    "...Video - Great looking video...." Read more

    "...Why? Cause it's freaking amazing. First off the picture is 4k which was an upgrade for the TV this replaced, and the picture looks great...." Read more

    "...1. I can easily view the display without color distortion at 177 degrees or so, it is clean, clear, and no distortion or color changing at sharp..." Read more

    "...The screen looks nice (maybe my standards are low, its my first 4k), the audio is loud and clear..." Read more

    1,036 customers mention1,036 positive0 negative

    Customers are satisfied with the value of the television. For example, they mention it's excellent at its price, worth the purchase, and has so much free content. Some say that it saves them money on a sound bar.

    "...All the feathers at this price is a great value." Read more

    "...Why? Cause it's freaking amazing. First off the picture is 4k which was an upgrade for the TV this replaced, and the picture looks great...." Read more

    "...we were happy with the product especially since we got it a very good price last Amazon Prime Day sale on July 16, 2018...." Read more

    "...Easy to ignore. At 400 dollars it's a great TV for the price if you find yourself in the market for one...." Read more

    748 customers mention673 positive75 negative

    Customers find the television intuitive and easy to set up and use. They also say the remote control is clean and simple, and the screen programming is fairly simple. Customers also mention that the settings are incredibly easy to figure out. They say the Fire interface is slick and quick, and it's very easy to side load channels.

    "...PRO's:Ease of setup - Took it out of the double packed boxes installed the stand legs, connect the power cord, and antenna cable, put the..." Read more

    "...Plex just opens instantly and navigates flawlessly, so quick, I love it, and since I primarily just use that one app where this TV is, this is..." Read more

    "...All the TV functions are run through FireTV menu items for a super clean integration...." Read more

    "...My initial impressions were "eh". Setup was a breeze but there was more than that i had noticed...." Read more

    1,356 customers mention865 positive491 negative

    Customers are mixed about the quality of the television. Some mention that it's a great TV with a good picture, and the Fire TV portion is good for what it offers. However, others say that the component video input has a lag of over 500ms, and becomes mostly unresponsive. Streaming content almost seems to overwhelm the device, and apps, programs, and movies fail to load regularly.

    "...4. I have had no issues with screen defects and have been using the TV since about 6 days after Black Friday 2018 (almost 90 days now), as much as..." Read more

    "...The price ('nuff said)3) The OTA tuner has a channel guide built-in...." Read more

    "...I'm a news junkie and CNN takes forever to load, MSNBC (actually just NBC, there isn't a separate MSNBC app) rarely if ever loads, in fact, only Fox..." Read more

    "...The Fire TV portion is good for what it offers. More Ad's than I liked but for the value, No big deal. The 4k Netflix Shows look great...." Read more

    667 customers mention430 positive237 negative

    Customers are mixed about the performance of the television. Some mention that the fire tv platform is working much better than expected, the TV works beautifully, and the built-in Fire TV works great to interface with Prime and other apps. However, others say that issues made it unusable, the poor functionality of the built -in fire TV, and that the channel guide is not a particularly good one.

    "...All those issues are gone with Fire TV built-into this TV. Plex just opens instantly and navigates flawlessly, so quick, I love it, and since I..." Read more

    "...The wifi works well, I can watch Plex (with the caveat mentioned above), TV (via the FIOS app), Netflix, Amazon Prime, etc...." Read more

    "...It's nice that the TV has a channel guide, but it's not a particularly good one. It groups Networks together by "NAME ONLY"...." Read more

    "...Everything seemed correct with pulling up a color correction test on YouTube and it looked great!..." Read more

    549 customers mention340 positive209 negative

    Customers are mixed about the sound quality of the television. Some mention that the sound is decent, the speakers are OK, and surprisingly decent for built-in speakers. Others say that the sounds are a little low for voices at low volume, 20 is WAY too loud, and the audio began to be damaged. The default audio settings of this TV suck, and there's very loud crackling and popping sounds.

    "...Sound - The audio was great for vt speakers. I later hook up my old surround sound system which was even better...." Read more

    "...Sound (internal) = 4/10 I found the internal speaker to be bright and tinny. (more later)..." Read more

    "...using the stock TV speakers for now, and they're surprisingly decent for built-in speakers...." Read more

    "...2. The sound is fantastic, I normally watch this TV between 8 and 16 depending on the noise level around me..." Read more

    351 customers mention72 positive279 negative

    Customers are dissatisfied with the remote control of the television. They mention that it is inadequate for today's streaming service, it freezes, and becomes useless. They also say that the TV cannot be controlled without the remote, which the kids lost twice. Customers also mention that the remote is one of a kind and they are terrified of it. They say that it sometimes fails to respond to the remote and that the power button stopped working. They feel that the lack of able fully featured remote makes them maintain a relationship with the device.

    "...It's actually quite frustrating. It may be the worst remote control that I've ever seen...." Read more

    "...The remote is so small that it is extremely easy to missplace...." Read more

    "...Lots of delays, freezes and/or remote becomes useless. Restart unit multiple times throughout a full day...." Read more

    "...echo dots and a lot of home automation... however, I actually love the alexa remote...." Read more

    237 customers mention32 positive205 negative

    Customers are dissatisfied with the connectivity of the television. For example, they mention that it drops the connection, and won't reconnect. Some say that it doesn't connect to the Amazon cloud service or basic channels.

    "...-NO signal strength indicator for OTA channels-replacement remotes not readily available (have to get from toshiba)..." Read more

    "...This was obviously causing a timing and syncing problem between my TV and my laptop's HDMI output...." Read more

    "...video equipment as well, and was disappointed in the lack of overall connections, BUT that did not impact my rating...." Read more

    "...after I plugged the ethernet cable back in and the wireless internet could not connect...." Read more

    5 Stars, great TV
    5 Stars
    5 Stars, great TV
    Firstly, YOU *CAN* CHANGE THE SETTINGS SO THE TV DOES NOT ALWAYS START AT THE HOME SCREEN when it turns on. I almost did not buy this TV because of all the negative reviewers who said it sucks so bad because there's nothing you can do about it......... that is simply not true. The TV does factory default to start/turn on at the Amazon Fire home screen, but THERE *IS* A DISPLAY SETTING for you to set the TV to turn on/start at the last input/channel you were on when you turned the TV off last. (See picture).Now that being said, this really is a great TV; I am entirely happy with my purchase (and I have never really been that excited about buying a new TV). I remodeled my bedroom and I was looking to replace my 20-year-old tube TV for relatively cheap. This TV fit my budget, it sits great on my dresser, and because of the angle of my roof/ceiling I really could not fit a bigger TV even if I wanted.At the same time I also "cut the cord" and got rid of cable in my house. I wanted a smart tv so I could use my streaming apps (DirectTV Now, Netflix) and I already had a Fire stick in my living room, so having the "Fire" platform built into the TV is a great option. There are certain things I don't like about Amazon Fire but having used other platforms (Roku, GooBang Doo/ MXII & XB-III/Android Box), Fire is the best option for my bedroom. And I didn't want to have additional hardware/boxes & separate remote controls to deal with in my room, so I love that it is all integrated into the TV and I only have 1 remote to deal with.I have a fairly large master bedroom, and I have my desk at the other side of the room with a PC/router and a separate amp/speakers for the PC. Before setting up the TV I ran some wiring (3 wires) along the baseboards from my desk to the TV -- a Cat5 (wired network for TV), HDMI (video from computer to TV), and a RG6 coax (digital sound FROM the tv back to my amp). The TV itself doesn't have a digital coax output (it does have SPDIF out); a 50-foot fiber optic cable would have been way too expensive, so I bought a $20 SPDIF to coax converter for the back of the TV. I like that the TV has a wired ethernet connection, because I'm not a fan of streaming over wireless, especially when there are like 20 other wireless devices already on the network.With my cabling in place, I was ready to rock-n-roll. Opened the box, plugged the tv & wires in, turned it on. We had lift off. There was a first-time setup video that played; I skipped past it but for the novice user it might be informative. On screen programming was fairly simple and straight-forward. The biggest decision was whether to set the TV to "Full" or "Basic" mode (which was probably explained in the video but I skipped past it). BASIC mode is just native OTA channels, inputs, and 6 built-in apps (NetFlix, PSVue, HBO, etc). FULL mode gives you access to the entire Fire application and app store, but you will need to already have or create a new Fire account. Obviously I chose Full mode.From there, I was determined to show all the reviewers wrong by finding the setting that controls start up behavior. I knew it had to be there. It is. Settings > Display & Sounds > Power On > Last Input. GOOD, because I am one of those people that likes the TV to turn onto the last channel/input I was watching. So there we have it, my only real reservation to initially buying the TV was found and fixed. I went through all the other settings and set them to my preferences. Then I went to the App store and downloaded the apps I use. I also deleted the pre-installed apps that I will never use.I also bought an OTA digital antenna. Since I've had cable for the last 20 years, I never dealt with that analog-to-digital conversion that happened 10+ years ago, and I never experienced all the new .2 and .3 digital channels there are now. Wow. After scanning stations, I had 84 OTA channels available. Honestly, there's enough on regular TV for me to watch that I don't really use the streaming apps. Why didn't I get rid of cable 10 years ago???THE ONLY CON I have with this TV, is the way it displays OTA channels in the guide and in the quick-view bar.1) The guide sorts by channel ID (alpha). I wish it sorted by channel number, or gave me the option to sort by channel #. In fact, it doesn't even show the channel # until you select a channel. I know in the modern era we are getting away from #'s. But I still like my channel #'s. If I want channel 9, I want to go scroll to channel 9, but instead I have to scroll all the way to the bottom to find WGN.2) I miss having channel up and channel down buttons. Everything is through the "guide" now. You can press the down button, and you get a quick-select menu, which I find more convenient that the "guide." I would still rather flip from one channel to the next with 1 click and not have to go through menus.3) YOu can set stations as your "favorite" and then show only favorites. But that only applies to the guide. The quick-select menu still shows every single station available. Since the quick select menu shows recently viewed stations first, my solution was just to go view each of my favorites, and then they show up first before all the other channels.Given the few "cons" which are negligible, I would still buy this TV again, and I may end up buying a larger version of it for my living room the next time my projector lamp goes out. Definitely 5 stars for value received to cost.
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    Top reviews from the United States

    Reviewed in the United States on July 1, 2018
    I usually wait a month or more to review a product to insure I give a fair accounting of it. But this Amazon Alexa enabled TV is just to good to wait in the face of some poor reviews from people who didn't realize what they were purchasing or never used Fire-TV and Alexa before, both of which require a learning curve to love it.

    PRO's:
    Ease of setup - Took it out of the double packed boxes installed the stand legs, connect the power cord, and antenna cable, put the batteries in the remote and turned it on by the remote. It immediately went through the setup process where I put in my Amazon account information. That fast there was all of my Amazon Fire and Prime programs and history. Next it scanned the antenna for channels and found 15 more then the old TV could fine. In 30 minutes (I'm a Old man a younger man could do it in half the time) it was up and running.

    Video - Great looking video. Played moves off the air and 4K content frome prime all of which is as good or very close to the much more expensive TV's.

    Sound - The audio was great for vt speakers. I later hook up my old surround sound system which was even better.

    Ease of Use - With Alexa control and the one putton channel guide finding just the right thing to watch is a breeze, but once again a learning curve to it.

    CON's:

    Shipping boxes - Good news / bad news the shipping boxes weighs as much as the TV. No pissedoff delivey man is going to hurt that TV. The bad part for me is I'm a 74 year old disabled veteran. If I do this again I'll ask someone to help.

    Manual (what manual) - Other then a small quick setup guide there is no printed instructions. Maybe soon Toshiba will put one on their website. For me with little to do all day I was able to hunt and peck my way through it but others might not have the time.

    All and all this one great TV especially if you are vested in Amazon Prime. All the feathers at this price is a great value.
    1,713 people found this helpful
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    Reviewed in the United States on December 17, 2018
    So first, let me point out by far the two worst things about this TV. 1) It is meant for the cord-cutters, if you primarily use only streaming apps then it's great, but if you want to use HDMI input or something like that it's not as good, although a new setting does promise to default to your last input I haven't tried it. 2) It is thick, many other posts have mentioned this, but even though I'd read those I didn't expect it to be as thick as it is, it's literally inches thicker than the old samsung it replaced, like whatever you're thinking on thick, just add a few inches, cause it is seriously thick, so thick that I want to buy another one of these for my main living room, but I'm not going to put a TV this thick into such a prominent public space. I thought people were just complaining about it being thick, but that "thick" had to be okay still cause it was many years newer than my old TV. Anyway, not a problem for me cause I use this as a TV in a back bedroom anyway, but I wouldn't be happy with how thick it is in my main living room.

    Now that all that's out of the way, I still give it 5-stars. Why? Cause it's freaking amazing. First off the picture is 4k which was an upgrade for the TV this replaced, and the picture looks great. I am also just using the stock TV speakers for now, and they're surprisingly decent for built-in speakers. But what I love most about it, is how gosh darn quick and responsive the interface is. When I power it on, it powers up near instantly, and when I open an app it acts like it's just alt-tab switching to it like it was already open, and when I navigate the apps, they move so quick. I primarily use Plex, and on my old TV I had to wait for Roku to boot up, took forever, then I had to launch the plex app, which also took forever, then Plex was slow to navigate and would sometimes crash. All those issues are gone with Fire TV built-into this TV. Plex just opens instantly and navigates flawlessly, so quick, I love it, and since I primarily just use that one app where this TV is, this is perfect for me.

    Also, I didn't expect to care at all about the alexa-enabled feature, as I already have a bunch of echo dots and a lot of home automation... however, I actually love the alexa remote. I often ask alexa to do something, like set an alarm, or adjust lighting, ect... and when the TV is on this can make alexa not hear me well. However, with the alexa remote it automatically pauses the video while I press-to-talk to alexa, and automatically unpauses when I let go, and this surprisingly works out really well for me.

    This TV was seriously cheap, I got the 50" for under $300. That was a huge plus. Also the whole reason I got it was it was one of the only 4K TV's on the market with Fire TV built-in. That was important to me because I had having several remotes just to use the TV, I want to just always use the native TV remote, so buying a 4k TV and then adding an external Fire TV box wasn't an ideal solution for me. Plus being alexa-enabled I can turn it on by voice with the other echos in the house, not a huge deal, but it is nice to be able to turn it on by voice as I'm walking towards the room it's in so it's ready to go when I get there, even though it does turn on extremely fast anyway.

    Overall, I just love how fast the menu is. That's something you never really know until you get your hands on it, and it's such a stark contrast to the TV it replaced, that I want to replace more TVs with this for their 4k Upgrade, however, the thickness bothers me for a main living room. I'd pay three times as much if they'd make a thin 65" version of this and I'd buy it for the main living room.
    One person found this helpful
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