LG 84UB9800 84" Class 4K Ultra HD Smart 3D LED TV with WebOS, UCI 1560, HEVC Decoder, 4 HDMI 2.0, USB, Wi-Fi, Includes 2 Pairs 3D Glasses

SKU: LOT84UB9800

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Review Summary

2022-02-21T19:00:00

Rated 4 out of 5

Great blacks, BUT that pixelation in LL.

One quirk that drives me crazy. When watching a show that is shot in low light, ie. a cave, night filming, more shadows than highlights, or if the lights in a scene go out. There are areas on my screen that turn pixelated as opposed to sharper areas of the same screen. Oh, and yes I finally figured how to turn off that annoying Google "continue" startup screen. Other than that GREAT Tv.

ahreeves

2021-02-16T19:00:00

Rated 3 out of 5

Great video, poor warranty

This TV is amazing. The video quality and size are perfect for a home theatre. There are a good amount of inputs on the back but not enough for all my hook up needs. Especially for the higher end 4K video hook ups. Only 1 HDMI port seems to support true 4K high res input. Another plus on this TV is the upscaling of video. I have a Laserdisc connected to this and it looks pretty amazing for an old analog video that large. The sound is pretty amazing on this too. Love the 3D feature. It is the best looking 3D for home we've ever scene. The only drawbacks I have are (besides the weight of this monster) that the video image started showing grey shadows and lines in the background. They are really only noticeable on solid color videos. The problem is LG's warranty and 3rd party warranty support vendors. No one wants to work on this large of a TV and now LG won't stand up for the repair. So for the TV itself, I give it a 4.0 but for the warranty support I give it a 1.0. the amount this thing cost (as much as a good used car) should warrant gold star support.

ChicagoLGFan

2020-04-14T20:00:00

Rated 4 out of 5

Great 4K TV!

I was an early adopter from 5 years ago, after all this time, this 4K HDTV still work flawlessly. The only bad thing is about the interface and how LG couldnt figure out a way to be able to update them to latest version, that's just terrible design.

rchu

2017-01-09T19:00:00

Rated 5 out of 5

Awesome TV

I have had this TV for a year, still produces incredible picture. 3D is awesome. Great buy for the money spent.

KAPKATZ

2015-10-23T20:00:00

Rated 5 out of 5

Great TV picture Quality Amazing

I got a great price and I love the TV, Great picture. I have it mounted on the wall and it looks very nice. I seat only 12 feet away, it is very bright compared to original TV.

JSW1

2015-08-27T20:00:00

Rated 5 out of 5

Wow! Incredible Device!

At first, I thought it may be too big. I could not be more wrong. The viewing area is approximated 12-14 feet away and it is perfect for viewing. The quality of the picture is stunning and the features are very easy to use.

MarkT52

2015-05-15T20:00:00

Rated 5 out of 5

Fantastic TV

When purchasing a high end unit like this, you have fears of problems and issues that seem to have plagued other similar TV's. Fortunately, this exceeded all expectations and performs flawlessly, whether viewing action, or UHD content.

Bill

2015-04-21T20:00:00

Rated 5 out of 5

84ub9800

Absolutely love this tv .I upgraded from a sharp 80 inch and it is worth every penny .simple and elegant a great addition to your media room.

subway67

2015-01-13T19:00:00

Rated 5 out of 5

Great TV

Pros: Picture quality is excellent. 4k resolution is excellent, I cannot see any lines at all. Lots of bells and whistles. Noticeable bass sound considering how small the speakers are. Cons: Could not connect to the internet. Needed a software update installed before successfully connecting to the internet Remote control should be backlit for this kind of money. When I play a widescreen blu-ray on an LG player, there are black bars at top and bottom using 16:9 aspect ratio

Passive3DisTheBest

2014-12-16T19:00:00

Rated 5 out of 5

Big TV

We first bought this TV for our Summer home in Alaska. We did not have a chance to see it at a store before purchase and were hoping it live up to our expectations. It did. When it was delivered and installed our first impression was that it was big. After several months of use we were very impressed with the picture quality and clarity. Being on satellite TV we were not able to use the Netflix features or many of the Smart TV features due to streaming issues. We bought the same TV on our return to our Florida home. Being on cable TV in Florida we were able to explore the many features of this Smart TV. It is easy to use and the 3D is excellent. Like the fact that it has a picture adjust function that makes it eassy to adjust the picture to your preferencess. NFL games are a whole new experience with this outstanding TV.

cubpilot

2014-11-24T19:00:00

Rated 5 out of 5

Phenomenal pictue quality

Was skeptical about a tv this size being able to accurately reproduce a picture of this quality . Well done LG!

jman378

2014-11-17T19:00:00

Rated 5 out of 5

This is a fantastic TV.

We upgraded from a 65" to this 84". What a difference it makes. The picture is clear and the sound is great. We find ourselves watching most all shows in 3D. The engine on this TV produces perfect 3D from normal 2D shows. The Wi type remote is a little hard to keep still over the buttons you are trying to push but other than that small annoyance, it is a great TV and we are glad we bought it.

Petersjr

2014-11-02T19:00:00

Rated 5 out of 5

Excellent picture and features

Very happy with our purchase of this LG TV-- the only problem we had is the weight-- It's pretty heavy and we had to get a friend to come over to help get it on the stand. Set up was very easy and it's been working great for us-- I like the menu structures and the remote took a minute to get used to, but really like it as well. A great product for us!!

raemo

2014-10-11T20:00:00

Rated 3 out of 5

Great picture & sound, Worst interface EVER

Overall the TV has a very nice appearance in just about any kind of room. The sound quality is so good you think its coming from a complete surround system and the picture when streaming YouTube etc. is about as perfect even using wireless as one can expect.... However, in LG's attempt to make a tv "user friendly" in actuality they have complicated things so much I, a so called Tekkie have a hard time with it. Just finding the setup, picture and sound menu's etc are next to impossible. The remote control leaves much to be desired.. looks like something a 3 year old would play with rather than that belonging to a sophisticated tv. It tries to operate like a Wii but is so difficult to enter letters or click buttons on the screen it takes a 5 star tv down to 3.. no joke. Last, tho updates are appreciated it really makes me wonder why the TV has updated itself twice and other programs on it many times also in the past few weeks we have had it around. Is there a hack for the GUI yet?

crazytekkie

2014-09-02T20:00:00

Rated 5 out of 5

Extremely satisfied

First off, it's extremely heavy weighing in at over 170 lbs with the stand. You'll be sweating with 2 guys moving it onto your stand. But I like that it's got weight to it since it's a really nicely sculpted piece of electronics, solid. Once I turned it on and dialed in a few of the settings, I was blown away buy the shear brightness, vividness, and contrast of the source material. It really is like having a gigantic retina display. 4k material is simply unbelievable and you just can't stop but stare at it. It even makes regular 1080p look fantastic. I actually like the enclosed remote and will continue to use it even thought I have a dedicated universal for my gear. The 3D is incredible too. Best I've seen on a TV yet. Since I record video in 4K, I wanted to have a reference standard monitor to view my material on and I couldn't be happier. I highly recommend this display for those who are looking for the best at a reasonable cost.

sarantis

2014-08-02T20:00:00

Rated 5 out of 5

Excellent picture.

We received our 84" 4K LG about a month ago and are thrilled with this fantastic television. The HD and 4K programs are spectacular. The 84" LG upscales regular programming flawlessly and the 3D is excellent. We're watching all of our old favorite movies but now we can see them in 3D. Amazing product!!! LG scores !00% with this product.

RLS64

LG 84UB9800 Specifications

About LG 84UB9800

FEATURED REVIEWS

Awesome TV

By KAPKATZ

I have had this TV for a year, still produces incredible picture. 3D is awesome. Great buy for the money spent.

Extremely satisfied

By sarantis

First off, it's extremely heavy weighing in at over 170 lbs with the stand. You'll be sweating with 2 guys moving it onto your stand. But I like that it's got weight to it since it's a really nicely sculpted piece of electronics, solid. Once I turned it on and dialed in a few of the settings, I was blown away buy the shear brightness, vividness, and contrast of the source material. It really is like having a gigantic retina display. 4k material is simply unbelievable and you just can't stop ...

View full Review

The LG 84UB9800 84" Class 4K Ultra HD Smart 3D LED TV lets you enjoy stunning 4K resolution on the big screen. It is equipped with the exclusive Tru-ULTRA HD Engine Pro, which upscales SD or HD content in lifelike, near-Ultra HD so everything you watch will be enhanced.

4K Resolution
ULTRA HD is a new standard in picture quality and it's the future of high-end video display in the home. The resolution is four times that of Full HD 1080p, with a whopping 8.3 million pixels to display flawless images, even when viewed up close. Enjoy incredibly vivid colors and picture details as never before.

IPS Panel
One of the secrets behind LG TVs outstanding high-definition performance is the specially designed TV panel. The quality of the panel helps determine the quality of the picture and the IPS (In-Plane Switching) panel makes any seat the best in the house, with a clearer and more consistent image at wide viewing angles compared to conventional screens.

Tru-ULTRA HD Engine Pro
Enjoy the benefits of 4K resolution today. LG's Tru- ULTRA HD Engine Pro upscales the picture through a 4-step data analysis that enhances the details of broadcasts, movies, sports and videogames to near-4K quality, giving you the superior viewing experience you expect from an ULTRA HDTV.

HEVC Decoder
The recently developed HEVC (short for High Efficiency Video Coding) compression format is essential to ULTRA HD/4K content playback. Some next generation content will use this HEVC format and this TV has it built-in HEVC decoder to display the 4K content.

LG Smart TV
LG Smart TV makes it easy to connect to premium content from providers like Netflix, Hulu Plus and YouTube. The simple and fun Magic Remote saves time and trouble, letting you point, click, scroll and even speak into the remote to find exactly what you want, searching across apps, movies, TV shows and the web... all at the same time! Spend less time navigating and more time being entertained. Plus, LG's Smart TV experience is more intuitive than ever. WebOS user interface lets you customize your home screen to access the apps you use most and easily switch between them, pick up where you left off on your most recent apps, or select something new.

Magic Remote
Change the channel, open an app or find something new with a wave of your hand, the scroll of a wheel, or use LG's unique Voice Mate with natural speech recognition. And now you can control your compatible Blu-ray player, home theater system, set-top-box and sound bar with just one remote. Spend less time navigating and searching for remotes and more time enjoying your entertainment.

Premium 4K Resolution Content
You have the new LG ULTRA HD 4K TV: So what's on? Thanks to premium content providers like Netflix, you can watch content from major studios... in stunning 4K resolution that makes content crystal clear even on the big screen! Enjoy Hollywood's finest with picture that goes beyond even 1080p Blu-ray disc. And check out apps like YouTube, which provide free streaming of native 4K videos right out of the box.

WebOS
LG Smart TV with the new webOS platform is quick to learn and fun to use. Initial setup is smooth and simple, while connecting to other devices and searching for content has never been easier. The intuitive webOS user interface features a redesigned Launcher menu that pulls together all your choices. webOS serves up entertainment options that neatly organize your recent viewing history, what's on Live TV and what you might like to watch next, while the integrated LG Store is ready to deliver the latest movies, TV shows and apps.

UCI 1560
Specifically applied to LG Ultra HD televisions, the Ultra Clarity Index (UCI) is a rating that represents several key performance features and their ability to deliver the clearest possible picture. UHD TVs with a UCI of 1560 provide an exceptionally clear, precise image even on demanding fast action such as sports and videogames.

Smart Share
LG gives you multiple ways to share those vacation photos, that family video or your favorite song on your TV, from a compatible device like a smartphone or tablet. Whether you link devices via your home network or send content directly from your laptop over WiDi, LG makes it easy for you to share what you like up on the big screen for friends and family to enjoy.

Universal Control
Say goodbye to multiple remote controls. Your LG Magic Remote can control your compatible Blu-ray player, home theater system, set-top box and sound bar, so you don't have to search for a different remote for each piece of your equipment.

LG Recommendations
LG Recommendations makes it easy to find programming suited to your individual tastes. Enter information about the programs you like and LG Recommendations will suggest appropriate titles. As you select more programs, the recommendations become even better-tailored to you. Want to know what others are watching? You can also find what's popular, what's trending and what your friends suggest

ULTRA HD Cinema 3D
ULTRA HD Cinema 3D gives you four times the resolution of the high-definition 3D, for a more detailed and lifelike experience that will blow you away. Enjoy easy-to-use, easy-to-share 3D glasses, outstanding picture quality and dazzling 3D effects.

Cinema 3D Glasses
LG Cinema 3D glasses are lightweight, flicker-free and do not require batteries, just like the ones at the theater. They're also inexpensive, so it's easy to share the 3D experience with friends and family.

Dual Play
The Dual Play feature on select LG Cinema 3D TVs allows two players to enjoy head-to-head gaming on one television without the compromise of a split screen. Two players can now compete against one another independently and catch the action across the full screen at the same time.

2D to 3D Conversion
Ever wish that your favorite movie or TV show was in 3D? Now it can be, with LG's 2D-to-3D conversion setting that adds a new dimension to ordinary video.

What's in the box:

  • LG 84UB9800 84" Class 4K Ultra HD Smart 3D LED TV with WebOS
  • 2 Pairs 3D Glasses
  • Magic Remote Control
  • LG 1 Year Parts & Labor Limited Warranty