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4.5 | 17 Reviews

LG UN 55 inch 4K Smart UHD TV

LG 55UN6955ZUF

Features

  • Real 4K Display
  • webOS + LG Channels, 300 IP Channels
  • Active HDR (HDR10, HLG)
  • "Works With" Hey Google

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 49"
  • Height: 30.8"
  • Depth: 9.3"
  • Energy Star Rated: No
  • Screen Size: 55"
  • Max Resolution: 4K
  • WiFi Connected: Yes

See More

 
Image Feature

See a director's vision for sound and picture settings

Film buffs can see what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director's cinematic vision to your TV with automatic picture and processor settings and brings true authenticity. 1

Image Feature

Great scenes keep getting better

Automatically elevate the beauty of your favorite scenes. Active HDR supports a wide range of formats for scene-by-scene picture adjustment, including HDR10 and HLG. 2

Image Feature

Surround your senses

Hear more detail in your scenes with Ultra Surround. Soundtracks and sound effects seem to flow around you with the dynamic range of virtual surround sound. 3

Image Feature

Endless content. Endless enjoyment.

Access the Apple TV app, Disney+, Netflix, and LG Channels. Choose from the latest movies, TV shows, documentaries, and live sports, and find them all in one place. 5

Image Feature

Sports Alert keeps you up to date on your favorite teams

Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores - even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more - it's all here. 6

Image Feature

Designed for decor

A bezel that puts the focus on your content. We designed the LG UHD TVs to be thin in profile with an impressively lightweight frame. A home theater-friendly look, whether mounted or displayed on a stand. 4

See a director's vision for sound and picture settings Film buffs can see what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director's cinematic vision to your TV with automatic picture and processor settings and brings true authenticity. 1

Great scenes keep getting better Automatically elevate the beauty of your favorite scenes. Active HDR supports a wide range of formats for scene-by-scene picture adjustment, including HDR10 and HLG. 2

Surround your senses Hear more detail in your scenes with Ultra Surround. Soundtracks and sound effects seem to flow around you with the dynamic range of virtual surround sound. 3

Endless content. Endless enjoyment. Access the Apple TV app, Disney+, Netflix, and LG Channels. Choose from the latest movies, TV shows, documentaries, and live sports, and find them all in one place. 5

Sports Alert keeps you up to date on your favorite teams Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores - even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more - it's all here. 6

Designed for decor A bezel that puts the focus on your content. We designed the LG UHD TVs to be thin in profile with an impressively lightweight frame. A home theater-friendly look, whether mounted or displayed on a stand. 4

Features

  • Real 4K Display
  • webOS + LG Channels, 300 IP Channels
  • Active HDR (HDR10, HLG)
  • "Works With" Hey Google
  • Airplay 2 Homekit
PICTURE (PANEL)
Backlight Type Direct
Display Resolution 4K Ultra HD (3,840 x 2,160)
Display Type Real 4K Display
True Color Accuracy Yes
Refresh Rate TruMotion 120 (60Hz Native)
PICTURE (PROCESSING)
Filmmaker Mode Yes
HDR (High Dynamic Range) Active HDR (HDR10, HLG)
Picture Processor Quad Core Processor 4K
AI Upscaling 4K Upscaling
GAMING
ALLM (Auto Low Latency Mode) Yes
HGIG Mode Yes
SMART TV
Works with Apple Home Apple Airplay 2, Apple Homekit
Content Partners Apple TV, Disney+, Hulu, iHeartRadio, Netflix, Paramount+, Peacock, Spotify, Youtube TV
Full Web Browser Yes
Works with Hey Google Yes
Home Hub Yes
LG Channels Yes
App Store Yes
Operating System (OS) webOS
Sports Alert Yes
Who.Where.What? Yes
AUDIO
AI Sound Yes
Audio Codec AAC, AC3 (Dolby Digital), AC4, apt-X (refer to manual), EAC3, HE-AAC, MP2, MP3, PCM, WMA
Output Power 20 W
Speaker Direction Down Firing
Speaker System 2.0 Channel
CONNECTIVITY
AV Input 1 (rear)
Digital Audio Output (Optical) 1 (rear)
Ethernet Input 1 (rear)
HDMI Audio Return Channel ARC (HDMI 2)
HDMI Input (HDCP 2.2) 1 (rear) / 2 (side)
Simplink (HDMI CEC) Yes
IP Control Yes
RF Input (Antenna/Cable) 1 (rear)
Smartphone Remote App Yes
TV Tuner ATSC, Clear QAM
USB Input 1 (rear) / 1 (side)
Wi-Fi® Standard Wi-Fi Certified 802.11ac
POWER
Annual Power Consumption 146kWh/y
Power Supply (Voltage, Hz) AC 100~240V 50/60Hz
Standby Power Consumption Under 0.5W
Typical Power Consumption 78.7 W
DIMENSIONS/WEIGHTS
TV Weight without Stand 31.5 lbs
Packaging Dimensions (WxHxD) 55.9" x 32.9" x 7.5"
Packaging Weight 43.7 lbs
Stand Width 44.4"
TV Dimensions with Stand (WxHxD) 49" x 30.8" x 9.3"
TV Dimensions without Stand (WxHxD) 49" x 28.6" x 3.4"
TV Weight with Stand 31.7 lbs
VESA Mounting (WxH) 300 x 300
ACCESSORIES INCLUDED
E-Manual Yes
Power Cable Yes
Quick Start Guide Yes
Remote Yes
Remote Control Battery Yes
Wall Mount Yes
GENERAL
2021 Model Yes
WARRANTY
Limited Warranty Please see Support tab for full details on the limited warranty
UPC 195174009529

Quick Specs


  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 49"
  • Height: 30.8"
  • Depth: 9.3"

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Specifications Sheet

Energy Guide

Owner's Manual English 6,722K 08/10/2021

Quick Setup Guide English 15,778K 08/10/2021

Get Adobe Reader

* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.5 out of 5

88% of reviewers recommend this product.

3 Stars

Horrible subtitles print on tv

LG 55UN6956ZUF 5/19/2024

Picture and Sound are great Subtitles and Closed Caption horrible. Im unable to read script.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

4 Stars

Bingman 10/13/2023

Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Best picture.

inkflute 8/22/2023

Great picture quality and clarity. The sound is very impressive. Love the small frame.
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Most features are good

Rex1956 8/20/2023

I enjoy the quality of the product however its lack of options of some apps such as Spectrum has caused me to purchase a Roku device which at times is a pain and added expense.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

great tv

inkflute 7/28/2023

So glad Im in possession of this tv. Great sharp picture and good sound.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Best tv

Inkflute 7/23/2023

Got this to replace another. Picture is so much better wished I had gotten it in the first place
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great

Purplejag 6/3/2023

I looked a several tvs before I decided. I stand back in the department and wanted to see how the clear the picture was against the other tvs on display. Im glad I chose LG it took multiple trips to the store to make my decision. No regrets at all. Very pleased with my decision.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great color n sound

Irishkid3 5/31/2023

Have had for two years n love the size n color a senior citizens best friend
Originally posted on lg.com

Yes, I recommend this product

1 Stars

After 5 hours on help line

Suzyde 5/26/2023

Could not get the external headphones to work spent 5 hours between 2 calls and they still dont pair up. I would love to get rid of this tv
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Great features crisp clear screen

Markelviajero 3/15/2023

Now that I have used the TV for a month very happy with it. Always like LG products. Has all the features I need and then some. Still finding out about more features on its smart tv capabilities. A good purchase.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

GREAT TV SOUND/ PICTURE QUALITY EXCELLENT

T TEDLA 2/5/2023

I USE IT EVERY DAY AND IT IS EXCELLENT. THE TV WORKS WITHOUT ANY TECHNICAL PROBLEM OR DIFFECULTY. IT IS LIGHT WEIGHT AND WORKS GREAT WITH FIRE STICK NEST ANTENNA OR CABLE.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great Features

Jeremy Wallace 1/12/2023

I love it and will buy more in the future for more rooms
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Amazing picture

MLP124 12/19/2022

I bought this Smart TV a couple of weeks ago and I am so glad I did. The quality of the picture and sound are excellent.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Just freaking WOW

James C3 12/2/2022

This TV is just unreal The color and resolution are just beyond expectations. I was watching football and could literally see the mans nose hair as he was breathing Still have my 32 in LG just moved it to the bedroom. We wont discuss the LG stove and refrigerator. Quality Products
Originally posted on lg.com

Yes, I recommend this product

5 Stars

great for the price

redflhrci 11/30/2022

Verry happy with this TV. Great picture and sound.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Awesome TV

MsCutieL 11/14/2022

I won this tv a year ago from a breast cancer raffle and Ive just open it up 3 weeks ago. I love this TV because of the beautiful picture the countless available number of apps to choose from and different channel options.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Not great but good

Jimmy Hops 11/11/2022

Picture quality from side angles could be improved but straight on viewing is good although the Vivid picture setting is too over-the-top. I still cannot get the optical audio output to work but the built-in speakers sound very good which is a plus. I am going to try and get a smart remote the one that comes with the unit does not have a backlogged so it is difficult to change things in a darkened room.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review