LG - 49" Class (48.5" Diag.) - LED - 2160p - Smart - 4K Ultra HDTV
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Features
48.5" screen (measured diagonally from corner to corner)
A great size for a living room or mid-sized home theater space.
LED TVs perform well in all lighting conditions
They also deliver plasma-like deep blacks and rich colors.
2160p resolution for breathtaking HD images
Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.
TruMotion 120
Enjoy high-speed action with good motion clarity.
webOS 2.0 and built-in Wi-Fi let you access online content
Stream movies, TV shows and music with easy-to-operate Smart capabilities.
Tru-4K Engine
Upscaler lets you watch movies, sports and news broadcasts in near-4K quality.
20W audio output
Clear Voice II and Dolby Digital and DTS decoders produce clear sound.
3 HDMI inputs for the best home theater connection
High-speed HDMI delivers a full 1080p picture and digital surround sound in one convenient cable. HDMI cable not included.
USB input
Allows you to connect your digital camera, camcorder or other USB device for direct content streaming.
Web-based services and content require high-speed Internet service. Some services may require a subscription.
What's Included
49" Class - LED - 2160p - Smart - 4K Ultra HDTV
Stand
Owner's manual
Key Specs
- Display TypeLED
- Resolution4K (2160p)
- Screen Size Class49 inches
- High Dynamic Range (HDR)No
- LED Panel TypeStandard LED
- Backlight TypeDirect Lit
- Refresh Rate120Hz
- Motion Enhancement TechnologyTruMotion 120
- Smart PlatformwebOS
- Featured Streaming ServicesNetflix, Vudu, YouTube
- Number of HDMI Inputs (Total)3
- Voice Assistant Built-inGoogle Assistant
General
- Product Name49" Class (48.5" Diag.) - LED - 2160p - Smart - 4K Ultra HDTV
- BrandLG
- Model Number49UF6430
- Model Year2017
Dimension
(H)
(H)
- Product Height With Stand27.6 inches
- Product Width43.5 inches
- Product Depth With Stand9.3 inches
- Product Height Without Stand25.4 inches
- Product Depth Without Stand2.2 inches
- Product Weight With Stand31.5 pounds
- Product Weight Without Stand30.9 pounds
- Adjustable Stand WidthNo
Box Dimension
- Height28.7 inches
- Width47.1 inches
- Depth5.6 inches
- CubicDimension7570 inches
Display
- Display TypeLED
- Resolution4K (2160p)
- Screen Size48.5 inches
- Screen Size Class49 inches
- High Dynamic Range (HDR)No
- LED Panel TypeStandard LED
- Backlight TypeDirect Lit
- Curved ScreenNo
- Refresh Rate120Hz
- Motion Enhancement TechnologyTruMotion 120
- 3D TechnologyNo
Feature
- Remote Control TypeStandard
- Smart CapableYes
- Smart PlatformwebOS
- Featured Streaming ServicesNetflix, Vudu, YouTube
- TV/DVD ComboNo
- TV TunerDigital
Connectivity
- Number of HDMI Inputs (Total)3
- Number of HDMI 2.1 Inputs0
- Number Of USB Port(s) (Total)1
- RF Antenna InputYes
- Network CompatibilityBuilt-in Wi-Fi
- Headphone JackNo
- Number of Digital Optical Audio Outputs1
- Number of Analog Audio Outputs0
- Number of Component Video Inputs1
- Number of Composite Video Inputs1
- Number of DVI Inputs0
Compatibility
- VESA Wall Mount Standard300mm x 300mm
- Voice Assistant Built-inGoogle Assistant
Audio
- Built-In SpeakersYes
- Surround Sound SupportedDTS
- Speaker Output20 watts
- Number Of Speakers2
Power
- ENERGY STAR CertifiedNo
- EPEAT QualifiedNo
- Estimated Annual Operating Cost16 United States dollars
- Estimated Annual Electricity Use131 kilowatt hours
Included
- Stand IncludedYes
- Cable(s) IncludedNot Applicable
Warranty
- Manufacturer's Warranty - Parts1 year limited
- Manufacturer's Warranty - Labor1 year limited
Other
- UPC719192602632
Customer reviews
Rating 4.5 out of 5 stars with 575 reviews
(575 customer reviews)to a friend
Customers are saying
Customers are satisfied with the picture quality, price, and ease of setup of the 49" Class (48.5" Diag.) - LED - 2160p - Smart - 4K Ultra HDTV. They appreciate the excellent picture quality, affordability, and user-friendly setup process. While some customers have concerns about the remote control's lack of backlit buttons, the 60Hz refresh rate, and occasional connectivity issues, the overall positive feedback suggests that this TV meets the expectations of many users.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Picture quality, Price
Rated 5 out of 5 stars
Amazing Buy!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this when it was $400 off of the original price; a heck of a deal! I am so happy with it; great sound and picture quality!
I would recommend this to a friend - Pros mentioned:Price
Rated 5 out of 5 stars
Great tv for the price
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Amazing tv for the price i was able to snag it. Cant complain
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 5 out of 5 stars
Best tv i've ever seen.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This LG is my first hi-def purchase, not just because of money or that my old tv still worked just fine... but because i was waiting for the perfect combination of features and picture image clarity. This one fit the bill to a t!!!! I looked at several different tvs on this purchase, and any number in the years beforehand, and this is by far the clearest and sharpest image i have ever seen on a tv. Extremely pleased with the usability and additional features (apps, etc). If you're looking for a new hdtv, this is the one you want!
I would recommend this to a friend Rated 1 out of 5 stars
Dont Buy
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I had this TV for 2 years. Its broken already. The picture won't work. You can hear sound when watching something, but the picture is static. The menu comes out all clear shows pic. previews but as soon as you select the thing to watch it goes static with just sound. Its not cables or the blue-ray player or what ever I hook up to it. I checked it all. Reset the Tv. Installed all updates nothing fixes it. After all the trouble shooting I checked online and there are many post about this same problem. This is a manufacture problem.
No, I would not recommend this to a friendRated 5 out of 5 stars
Good tv ever
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Im truely lovebestbuy and all items on sale in bestbuy
I would recommend this to a friend- Pros mentioned:Picture quality, Price
Rated 5 out of 5 stars
Great picture/ sound / price /warranty
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I wanted a 4K TV for a media niche that could only accommodate up to this size. Got the LG with Black Friday pricing which couldn't be beat. No complaints at all. Has all the apps, really good sound and picture. It was a Black Friday special at only 49 inches vs 50 inches, but was a 400.00 discount. Got the 5 year warranty for about 100 bucks, I believe. Peace of mind.
I would recommend this to a friend - Cons mentioned:Remote control
Rated 5 out of 5 stars
Excellent TV after slight tweaking
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I have a similar experience with other reviewers when I turned on the TV for the very first time. It was not a good first impression. Initially, I found the picture too bright and the black color was not completely black but has a washed out (bleached) greyish look (most visible when a movie is showing a dark background scene). However, after many rounds of tweaking the settings in "Picture Mode -> Picture Adjust", I finally got an excellent picture. My settings for Excellent Picture Quality (Vivid mode): RF source: Over-the-Air broadcast; Antenna Backlight: 80 Contrast: 67 Brightness: 47 Sharpness: 28 Color: 50 Tint: 0 Color Temp: C19 Energy Savings OFF One can also experiment with the Energy Savings mode to lessen the washed out effect. In the default OFF mode, the backlight is the brightest (so, the most washout). The backlight gradually dims (and the washed out effect reduced) as we go from minimal to medium setting. At maximum setting, the screen goes completely dark (hit any button other than POWER to turn screen back on). However, the net effect of enabling Energy Savings (except OFF) is a lower backlight output. This also renders a dimmer appearance to the overall video quality. If you desire vibrant colors, stay with Energy Savings OFF. I also found that the room ambient lighting and the vertical viewing angle have an impact on how you end up judging the picture quality. In a completely dark living room, the strong LED backlight from the screen creates the washed out "bleached" effect (black looked grey and other colors are less vibrant). This washed out effect is very visible if the TV is placed on a higher platform. The bottom edge of my TV screen was 40" from the floor. I sat and watch directly in front of the TV about 10 feet away. Viewing from a sitting position (the center of the TV screen is above my eyes and I have to look up slightly), the washout was pronounced (especially around the 4 corners and the edges). But, when I stood up to view, the washout was much less visible. I then relocated the TV to a lower platform (bottom edge of TV screen was 24" from the floor). From the same earlier sitting position (the center of TV screen is below my eyes), I found that the washout was very minimal and the black was a much pleasing deeper black. I don't have a wall mount so this TV position (mounted how high or low on the wall) is not tested. Also, when viewing from a side angle (i.e. not directly in front of screen), there was some washed out effect (especially along the far edge and far corners) but it is generally less pronounced when compared to washouts seen from a vertical viewing angle directly in front of screen (i.e. looking upwards vs downwards). Interestingly, when I changed the room's ambient lighting from "lights off" (completely dark) to turning on a 40W fluorescent bulb (placed under my ceiling fan), the washout effect was almost unnoticeable. The black was really black. I wonder if perhaps this is the optimum ambient lighting condition (i.e. a brighter room instead of a dark one). We all know how good the TV picture looked when viewed at the Bestbuy showroom. Guess what - the showroom is lit up brightly with lots of fluorescent lighting. Now, something for the manufacturer LG to consider (if you are reading this). You have fantastic high quality demo videos and still photos which you display on the big screen demo TVs in the showroom. Please provide these in the form of a free built-in TV app (call them "test images"). So, when the consumer turns on the TV for the very first time, give him the means to appraise the TV's video quality based on a set of high quality images. Otherwise, the first impression he is going to get is a letdown, disappointing 720p or worse visual experience instead of a 4K OMG what-I-paid-for feeling. Additionally, these "test images" can forever be used as a reference to adjust and calibrate the TV picture mode settings (brightness, contrast, sharpness, etc). Calibrating with these images is far more effective than trying to adjust picture settings off from a live broadcast of a lower quality video feed. Most broadcast shows are 1080p or less and thus do not look that good on a 49" screen. Don't expect to see the sharpness and clarity of the demo videos in the showroom. But surprisingly, almost all TV commercials and sports programs (NFL) have superb picture quality. Maybe it is because these shows have fewer dark scenes. So, if you find yourself lamenting you just bought a 4K dud, find solace that it isn't by watching the commercials or take in a football game. I have not fully checked out the Smart TV features (Netflix, WebOS, etc) and how well the TV works with other connected devices (HDMI, USB). So please look at ratings on these features from other reviewers. Pros: Overall, I gave a qualified 5-star rating for this 49" LG UF6430 model (solely from a picture quality perspective). Once the proper Picture Setting adjustments were made (very personal and subjective, of course) and the TV is placed on a lower platform (around 24" from the floor) the picture quality is Excellent. For live TV, commercials and sports programs are the best video sources to judge picture quality and that is where you see your investment dollars for 4K UHD pay off. The TV design is sleek and slim. Has nice metallic silver rims. Only assembly needed is to attach the 2 feet. Cons: - The included User Guide/Owner's manual (paper copy) is too basic. C'mon LG, we are not asking for a user manual the size of a phone book. It is so much easier to learn by flipping through the pages of a detailed printed manual than struggling through a confusing GUI on-screen. For the newbie, it takes a while to get used to the remote control's navigation buttons and the on-screen GUI. - On-screen GUI design is somewhat confusing. Sometimes to confirm a selection, one has to press the OK button. Other times, pressing the left/right arrow button is enough. If you end up confused while navigating the menu and don't want to confirm a wrong selection, my advice is to just press the EXIT button, and start over. - TV Screen is highly reflective. If your room's ambient lighting is bright, the wall across from the TV screen will be sufficiently illuminated to create a washed out effect on the video you are watching. I suggest a lower ambient light setting but be warned that a completely dark room can accentuate the washed out effect (see above). - No local LED dimming which may reduce the washout effect. - No Black Level control (this is a non-selectable grayed out option in "Picture Options"). - The 2 feet are wide apart (spans the width of the screen; 43.5") and you may need a wider TV stand. - Remote controller has no backlit buttons.
I would recommend this to a friend - Pros mentioned:Easy setup, Picture quality, Price
Rated 5 out of 5 stars
Great TV at a Great Price
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this TV the week before black Friday on sale and it was a great price. Love having a smart TV and the setup when you turn it on for the first time was really really easy. The different picture qualities are amazing and give each person to set their picture differently fire what they are watching. The sound is incredible on this TV. I currently have no extra sound plugged in and the cinema and sports mode really bring it to life! Would recommend, nice size, excellent picture, easy setup and beautiful sound considering no extra speakers.
I would recommend this to a friend
Q: QuestionIs this a true 120 Hz refresh or is it as I have been reading a 60Hz with some sort of LG trademark jargon that allows them to call it 120Hz trumotion
Asked by recoil.
- A:Answer No it's a true 60hz. If you want a true 120hz it will cost you twice as much and probably labeled as a 240hz
Answered by Geteducated
Q: QuestionDoes it has any apps installed like Netflix or Amazon VideoDoes it has any apps installed like Netflix or Amazon Video
Asked by Anonymous.
- A:Answer Yes it has tons of apps installed and the ui is pretty nice looking as well
Answered by Sidrone
Q: Questioncan this tv be connected to a amplifier for external speakers and will it broadcast in stereo
Asked by pole.
- A:Answer On 03/08/16, I bought this TV. My external speakers are Analog R/L Audio Output. This TV does not have Analog R/L Audio Outputs. At best, it will have a 3.5mm Headphone jack that will output to analog equipment. On 03/22/16, I returned the TV b/c it didn't not have Analog Red/White R/L Audio Output. Else, I would have kept it. Great picture. I wanted to use my external speakers and subwoofer. I am looking for RCA Output to HDMI Converters. Walmart has a (XBOX or game audio) output to HDMI Converter. Also l am looking on Ebay and Amazon for a HDMI to Audio Output Converter. Good luck
Answered by Trial Purchase
Q: QuestionIs this definitely a Smart TV?Will I be able to stream Netflix and Hulu on this TV?
Asked by anniem.
- A:Answer Yes it is a SMART TV. It won't say on the package, it'll only say WebOS 2.0 something but I can guarantee that it is indeed a SMART TV. It has Netflix, Hulu and Amazon Prime Video in it. There's also a Google Play Movies and TV to download your favorite movies and tv shows! :)
Answered by Anonymous
Q: QuestionDoes this. TV have a remote ?Does this TV have a remote?
Asked by Mary.
- A:Answer Yes, this TV comes with a remote.
Answered by CommunityAnswer
Q: QuestionWhat is the difference between 49UF 6400 and 49UF 6430?
Asked by KD.
- A:Answer 49UF6430 is 5 pounds heavier much 1 inch thinner, has 3 HDMI connections while the the 49UF6400 only has 2 HDMI connections. This is all according to doing a comparison on Bestbuy website.
Answered by Justpeacheandfun
Q: QuestionHDMI inputsSpecs say this model has 3 HDMI inputs, but I can only see 2 on the back of the set in the picture. Which is correct? Is 3rd input elsewhere? Is this a picture of a similar but older model (there is an older LG set that looks identical, but the specs for that one say 2 HDMI inputs)?
Asked by Coug77.
- A:Answer If you look at an offset picture of the TV from the right side (behind), there is a third HDMI port on the right side of the same panel that the other ports are in, but it faces 90 degrees more to the right the the other ports so a head-on shot of the rear of the TV would not show it. Other TVs of the same model but different sizes may also have the same set up, their pictures look similar with a quick Google search, so view any TV of this model to see.
Answered by Nickel
Q: QuestionIs this tv a plasma?
Asked by grafel.
- A:Answer No's It's an LED LCD, plasma is gone and no longer produced.
Answered by Geteducated