To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents Skip to Accessibility Help

4K UHD Smart LED TV - 55" Class (54.6" Diag)

  • 55UH6550

Key Features

  • 8.3M Pixels for 4x the Resolution of Full HD TVs
  • webOS 3.0: The Best Smart TV Just Got Better
AVAILABLE SIZES:

4K UHD  

Ultra high-definition TVs offer four times the resolution of Full HD televisions. UHD, also known as "4K", delivers exceptional clarity and detail for all video content, even on large screens, even when viewed up close. This means you can fit a larger screen in a smaller space without compromising the viewing experience.

 IPS Panel 

The IPS panel in this LG TV uses in-plane switching to deliver rich colors and strong contrast ratio that remain consistent at wide viewing angles. With IPS, any seat becomes the best in the house.

4K Upscaler  

Multi-step data analysis enhances the detail of all video content--HD or SD--to near-4K quality, delivering a viewing experience optimized for a crystal-clear Ultra HD TV.

TruMotion 120Hz

TruMotion 120Hz technology lets you see sports, video games and high-speed action with virtually no motion blur. Now your TV can keep up with your fast- moving entertainment.

webOS 3.0 Smart TV

The latest generation of LG’s exclusive, award-winning Smart TV platform is incredibly easy to use with Magic Remote, Magic Mobile Connection and Magic Zoom.

Channel Plus

So Much More Than TV

Get free IP channels including Sports Illustrated, TIME, People and more integrated right into the television. Discover premium new entertainment, sports and lifestyle programming or enjoy old favorites any time.

Watch what you want, when you want

Netflix Recommended TV recognizes Smart TVs that meet strict criteria for a superior Netflix experience, easy app access and new features. For the second consecutive year, LG TVs have been recommended by Netflix!

Magic Remote

Magic Remote Ready

Magic Remote is the perfect partner for your LG Smart TV because it lets you simply point, click, scroll or use voice commands to do all that webOS has to offer. And that’s quite a lot.

Disclaimer: Magic Remote not included. AN-MR650 accessory required.

SUMMARY
Diagonal Class 55 inches
Diagonal Size 54.6 inches
Resolution 3840 x 2160
Display Type LED
Display Format 4K UHD 2160p
HDMI Port(s) 3 (HDCP 2.2)
Other Input(s) 2 USB, 1 RF in (Antenna/Cable), 1 Composite In, 1 Component In (shared with composite), 1 Ethernet, 1 Optical, 1 RS232C (Mini Jack)
Smart TV Operating System webOS 3.0
Refresh Rate TruMotion 120Hz
Speaker System 2 Channel
Other Features Tru Black Panel, Dolby® Digital Decoder, DTS Decoder, Clear Voice
PICTURE QUALITY
ULTRA HD (3840x2160) Yes
TruMotion 120Hz Yes
IPS Panel Yes
UHD Mastering Engine Yes
Tru Black Panel Yes
HDR Pro Yes
Color Prime Pro Yes
ULTRA Luminance Yes
4K Upscaler Yes
Local Dimming Yes
SMART TV
webOS 3.0 Yes
Magic Remote Control Ready (AN-MR650 accessory required)
Natural Voice Recognition Ready (AN-MR650 accessory required)
Magic Mobile Connection Yes
Universal Control Capability Ready (AN-MR650 accessory required)
Magic Zoom Ready (AN-MR650 accessory required)
LG Content Store (App Store) Yes
Web Browser Yes
SMART SHARE
Screen Share Yes
Content Share Yes
AUDIO
Speaker System 2 Channel
Output Power 20W
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby® Digital Decoder Yes
DTS Decoder DTS-HD
Clear Voice Yes
Surround Mode Ultra Surround
Wireless Sound Sync Yes
CONNECTIVITY
Wi-Fi® Built-In 802.11 a/c
Wi-Fi® Direct Yes
SIMPLINK™ (HDMI™ CEC) Yes
INPUTS / OUTPUTS
HDMI® 3 (HDCP 2.2)
USB 2
RF in (Antenna/Cable) 1
Composite In 1
Component In 1 (shared with composite)
Ethernet 1
Optical 1
RS232C (Mini Jack) 1
POWER
Power Supply (Voltage, Hz) 100~240Vac, 50~60Hz
Standby Mode Less than 0.5W
WALL MOUNT
VESA 300 x 300
DIMENSIONS / WEIGHT
TV without Stand (WxHxD) 48.8" x 28.4" x 2.4"
TV with Stand (WxHxD) 48.8" x 30.6" x 8.5"
TV Shipping Dimensions (WxHxD) 53.5" x 32.9" x 6.0"
TV without Stand Weight 36.4 lbs
TV with Stand Weight 37.0 lbs
Shipping Weight 46.1 lbs
WARRANTY / UPC
UPC 719192605039
FIND THE RIGHT PRODUCTS
ENERGY STAR® Qualified Yes

What People Are Saying

Rated 5 out of 5 by from 55" lg 4k I bought this TV to replace a 49" lg smart tv which i loved because picture quality was awesome , well this new 4k is amazing ! The picture is so clear and crisp . The quality was better than some of the more expensive TVs. I will always buy an LG TV !
Date published: 2017-04-04
Rated 5 out of 5 by from Great TV I purchased this about 3 months ago, and was amazed at the screen quality immediately! Screen features are easy to manage and no complaints at all!
Date published: 2017-04-01
Rated 4 out of 5 by from My 1st 4k tv and I couldn't be happier I have been enjoying this tv for 3 months now and am still astounded by the picture quality each time I turn it on. Sports channels are amazing (especially NBA TV) and at times u feel like your sitting courtside. I went to a local bar to watch the superbowl and wished I had stayed home because my picture is brighter, clearer and better resolution. I do wish that I had payed a little extra for a 240hz as I do get some minor pixelation during hockey games or fast moving pictures.
Date published: 2017-04-01
Rated 5 out of 5 by from great picture i bought this almost 3 months ago i love it it is fun to watch television.
Date published: 2017-03-13
Rated 5 out of 5 by from Love my big TV Had it now for a few weeks and absolutely love it!
Date published: 2017-03-08
Rated 5 out of 5 by from wow !!! good see, good time, and good view !! You know, the best thing about a good product is that I bought it at the best price. In many ways, I think your products are the best. I've become more confident in this opportunity. Especially, it makes me feel confident that the most satisfactory aspect is the choice. Thank you.
Date published: 2017-03-05
Rated 5 out of 5 by from first time L.G. WAS SHOPP[NG AROUND FOR NEW T.V, AFTER MY NAME BRAND T.V BROKE DOWN/PAID $999 FOR THIS T.V AFTER 4 YEARS . FOR THAT MUCH I SHOULD HAVE LASTED 10 YEARS.SO I WAS LOOKING AND TOOK A CHANCE AND PURCHACED THE L.G MY SON HAS ONE. MUCH RICHER COLOR AND MORE SETTING ,SO FAR SO GOOD ONLY HAD IT 2 MONTHS LOOKING AT THE L.G SOUNDBAR AND BLUERAY PLAYER ONLY THING I DON,T LIKE IS CONTROLS UNDER T.V
Date published: 2017-03-04
Rated 5 out of 5 by from Excellent picture Just got it set up and I love it.4k is the best!!!
Date published: 2017-02-26
  • y_2017, m_4, d_24, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_73
  • loc_en_US, sid_MD05231069, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT

We're here to support you with our product.

View 55UH6550 Product Support

Contact us for any support inquiries.

ASK & ANSWER

Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Is this tv safe for 220 in Germany

Asked by: JeffandMary
We appreciate your interest in this television and its operations. Products released in the United States are designed for operations within the US only. We cannot guarantee proper operations in another country.
Answered by: NeilE
Date published: 2017-03-17

Does the tv come with a remote control

Asked by: CarlaH
We appreciate your interest in this television and its accessories. This model is initially packaged with a remote control, unless the package was opened previously. Parts and accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at http://www.mcmelectronics.com/content/en-US/forms/lg_parts. The part number for this item is: AGF76631052.
Answered by: NeilE
Date published: 2017-03-10

Does the LG flat screen have 3D capabilities?

Asked by: Angel130
The LG Super UHD 4K series TVs with the exception of the UH7700 series and some of the 2016 OLEDS support 3D. The LG 4K UHD Smart LED TV - 60" Class (59.5" Diag), Model # 60UH6550 and the 2016 LG 4K LED LCDs do not support 3D...^IFV
Answered by: LGJoel
Date published: 2017-03-10

 Does this TV come with the magic remote?

Asked by: John Sachs
The LG 4K UHD Smart LED TV - 60" Class (59.5" Diag), Model # 60UH6550 does not come with a Magic Remote. It only comes with a standard remote, but as a "Magic Remote Ready" TV, it will work with the LG Magic Remote Control with Voice Mate™ for Select 2016 Smart TVs, Model # AN-MR650...^IFV
Answered by: LGJoel
Date published: 2017-03-06

is it possible to get cable with this tv without a cable box? Can I plug the cable(paid for) directly into the back of the tv or is there a chip/card option? Thanks

Asked by: Chris Pan
For cable services you will need to get a cable set top box from your cable service provider to watch cable programming on the LG 4K UHD HDR Smart LED TV - 65" Class (64.5" Diag), Model # 65UH6550. You can get Over-the-Air (OTA) terrestrial digital transmissions broadcast by U.S. stations with an internal or external antenna. The TV has an RF 75 Ohm, coaxial port in the back that you can connect the antenna to. The TV does not have a slot that will accommodate a cable card...^IFV
Answered by: LGJoel
Date published: 2017-02-24

Hi! I bought this tv from US, and i will use it in the Philippines where the voltage is 220. I understand that 110 is the voltage in residential areas in the US. Can i use the tv without using a step-down or step-up transformer? Many thanks

Asked by: Dimitri01
You can just buy a simple stepdown transformer then you can use it according to your voltage. Its cheap not expensive.
Answered by: Arshid
Date published: 2017-02-11

How to work Bluetooth

Asked by: Joe Bond
We appreciate your interest in this television and its features. The Bluetooth features are active automatically. The pairing process will depend upon what device is being used with the TV. Please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-02-08

Looses signal when changing Inputs from reliever?

Asked by: qkslver
We regret the inconvenience you have experienced with this television. It is recommended to try connecting different devices directly to the TV, and then run a single audio connection from the TV to the receiver. This should resolve the matter. If it does not, then the TV may require service. Please contact our Customer Interactive Center at 800-243-0000 to further troubleshoot this matter.
Answered by: NeilE
Date published: 2017-01-31
  • y_2017, m_4, d_24, h_8CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_119
  • loc_en_US, sid_MD05231069, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getContent, 4ms
  • QUESTIONS, PRODUCT