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

The 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

55" Class (54.6" Diagonal) 1080P Smart 3D Curved OLED TV with webOS

  • 55EC9300

Key Features

  • OLED for True Blacks & Stunning Color
  • webOS 2.0 Simplicity
  • Elegant, Pencil-Thin, Curved Design
  • ENERGY STAR® Qualified
Home Entertainment Deals

STARTING AT $1,799.99*

Now through October 17, you can get the stunning picture quality of LG OLED for as little as $1,799.99.

A dramatic picture of a black panther confirms what CNET editors say: the LG 55EC9300 OLED TV delivers the picture ever ( published 9/16/2014).

Perfect Black, Pixel Perfection

Each pixel in this curved LG OLED display can completely switch off so there is no limit in contrast, giving you the most realistic images and greatest depth.

    55” Class
    3 Side, 1 Rear
Front view of two LG OLED TVs with an image of a black panther at night on the screens.
An LG OLED 4K TV on its back to show off the curved screen with an image of a waterfall on the screen.

Infinitely Better Viewing

Discover a more natural, immersive viewing experience with vibrant colors and remarkably deep detail – from a TV that looks as striking as its picture. You’ll see color as you’ve never seen – the whitest whites, the deepest, truest blacks and every dazzling hue in between.

Image of the LG webOS 2.0 interface, with images of the apps available and a man on skis hiking up a mountain on the screen, as well as an image of the remote.

Less Like Work. More Like Magic.

LG webOS 2.0 is intuitively simple, right out of the box. Discover and watch live or streaming shows, apps or any kind of entertainment.¹ Like magic, it even makes switching sources simpler.

Image of a wildebeest emerging from an LG Cinema 3D TV to demonstrate its 3D capabilities.

Immersive, Realistic 3D

Bring all the thrills of 3D home with greater comfort.² LG CINEMA 3D™ is easier on the eyes and delivers deep, clear 3D imagery that seems to jump out of the screen. Even HD content gets up-scaled to near-4K, flicker-free 3D.

  • ENERGY STAR® Qualified

    Blue Energy Star logo.

    On average, over 25 percent more energy efficient than conventional models, saving energy in all usage modes: sleep, idle and off.

  • Greenguard Gold Certified

    Green GreenGuard logo.

    Certified to GREENGUARD standards for low chemical emissions into indoor air during product usage.

View of an LG 55EC9300 showing its dimensions.
Screen Size 55"
Premium Content Yes
Full Web Browser Yes
Skype™ Ready Yes (Camera AN-VC500 required and sold separately. Skype subscription required.)
Magic Remote Control Yes
Natural Voice Recognition Yes
Universal Control Capability Yes
Launcher Bar Yes
Games Yes
Easy Setup Yes
Recent/Multitasking Yes
LivePlus Yes
Live Menu Yes
LG Content Store (App Store) Yes
Media Share Yes
- Remote App Yes
- Network File Browser Yes
- YouTube Send-to-TV Yes
Screen Share Yes
- MHL (Mobile HD Link) Yes
- Miracast Yes
- WiDi Yes
Speaker System 2ch Speaker System
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby® Digital Decoder Yes
DTS Decoder Yes
Audio Output (Watts - THD 10%) 40W
Sound System ULTRA Surround
Sound Mode 6 Modes
Clear Voice II Yes
Sound Optimizer 3 Modes
Optical Sound Sync Yes
Wireless Sound Sync Yes
Smart Sound Mode Yes
Wi-Fi® Built-in Yes
Wi-Fi Direct Yes
- Video DivX HD
- Photo JPEG, JPS, MPO
- Audio AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MPEG, MP3, PCM, DTS
RF In (Antenna/Cable) 1 (Rear)
Component Video In(Y, Pb, Pr + Audio) 1 (Rear)
Composite In (AV) 1 (shared w/Component)
HDMI® 4 HDMI (3 Side, 1 Rear)
Digital Audio Out (Optical) 1 (Rear)
USB 2.0 3 (Side)
LAN 1 (Rear)
RS-232 (mini jack) 1 (Side)
ENERGY STAR® Qualified Yes
Power Supply (Voltage, Hz) 100V ~ 240V, 50/60 Hz
Standby Mode 0.3W
TV without Stand (WxHxD) 48.2" x 28.1" x 3.1"
TV with Stand (WxHxD) 48.2" x 29.6" x 8"
TV without Stand weight 31.7 lbs
TV with Stand weight 36.1 lbs
TV Shipping Dimensions (WxHxD) 52.4" x 33.3" x 10"
Shipping Weight 49.2 lbs
Limited Warranty 1 Year Parts & Labor
UPC 719192594388
Screen Size Class (diagonal) 55" Class (54.6" diagonal)
Resolution 1920 x 1080
Display Type OLED
Triple XD™ Engine Yes
Resolution Upscaler Yes
Tru Color Generator Yes
Smart Picture Mode Yes
Picture Mode 8 Modes
Aspect Ratio 8 Modes
Just Scan (1:1 Pixel Matching) HDMI, Component, RF: 0% OverScan 1080i, 1080p, 720p
Real Cinema 24p (2:2 pull down) Yes
Picture Wizard III Yes
3D Type FPR (Passive)
3D to 2D/2D to 3D Yes
3D Depth Control Yes
3D Viewpoint Control 20 Levels
3D Image Correction Yes
Remote Control Magic Remote
3D Glasses F314 (Clip 2EA, F310 2EA)
Wall Mounting Bracket Wall Mount OSW100 required and sold separately.

What People Are Saying

Rated 5 out of 5 by from Don't wait for 4K Content I just purchased the LG 55" OLED TV and it is awesome. I upgraded from an older Toshiba 34" tube type HD TV which had a great screen. I looked at many 4K models before deciding on the OLED. The picture is 4K quality from 1080p content. The colors are more natural on this TV - not bright and shiny like on most others. The curved screen allows for viewing at different angles. You don't need to be directly in front of the screen to see it clearly. I looked and did research for 6 months before pulling the trigger on the OLED. You won't be sorry you purchased one of these babies.
Date published: 2015-09-30
Rated 5 out of 5 by from Best Picture Ever! Three weeks in and I am still in awe of this television. Blows my Sony XBR850B out of the water and he Sony is a 4k tv. The 3D is far better on the EC9300 as well. The OS is still slow even with the 2.0 upgrade - but for picture quality and the amount of picture adjustments you can make - I still say its the best picture ever!
Date published: 2015-09-30
Rated 5 out of 5 by from Unreal picture Picture quality is so good that it looks like 3 D without even using the 3D feature and movies. Never seen a TV like this. Also, no point in buying 4k technology when there is hardly any programing. The picture quality of this TV is unbelievable. Cannot be happy enough.
Date published: 2015-09-10
Rated 5 out of 5 by from Everything it says it is This is a great TV. I love the picture and I've watched a few 3D programs with no complaints. All in all this TV is well worth the price and I would buy it again.
Date published: 2015-08-31
Rated 5 out of 5 by from Finally better than Plasma Picture quality is outstanding. Nothing like OLED. Better than plasma and I was a die hard. Web performance is poor but who buys a TV to surf the web?
Date published: 2015-08-28
Rated 4 out of 5 by from Great TV with some issues I love my OLED TV. The picture quality is awesome. However, I purchased a smart tv because I wanted the access to Netflix, Amazon Prime, etc videos. LG is no longer supporting the Amazon Prime app and so in order to watch any of these videos I have to purchase an addition device. This is unacceptable.
Date published: 2015-08-26
Rated 5 out of 5 by from Deepest Black Having owned a plasma tv in the past I wasn't sure how this LG would compare. Having owned this LG for about two weeks it beat my plasma in every way. From the deepest blacks to very crisp colors this is the best I have ever seen.
Date published: 2015-08-20
Rated 5 out of 5 by from Awesome TV Pricing is still a little high for the size, but picture quality is awesome!
Date published: 2015-08-20
  • 2015-10-09T08:30CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_75
  • loc_en_US, sid_MD05118600, PRD, sort_mostRecent
  • clientName_LG
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getReviews, 297ms

We're here to support you with our product.

Contact us for any purchasing inquiries.

Product Support


Ask your questions. Share your answers.

I was told this model number 55EC9300 is being discontinued and the new model number is  55EC9100. Is this correct info? Jake 

Asked by: Jdc2673
There haven't been any announcements from LG that the LG 55" Class (54.6" Diagonal) 1080P Smart 3D Curved OLED TV with webOS, Model # 55EC9300 is being discontinued nor that it will be replaced by the LG 55EG9100. The only announcement made in a Press Release in Seoul on 08/26/2015 was that LG would be doubling its Global OLED TV Offerings in 2015 and the expanded lineup was to feature the World’s First HDR Capable 4K OLED TV at IFA 2015 and that it would also be unveiling the 55EG9200 and 55EG9100 that measure an incredibly slim 4.8mm...^IFV
Answered by: LGJoel
Date published: 2015-10-02

web os 2.0 firmware update?

There is a newer version of the firmware (4.65.50) just released on the Hong Kong LG website. Can I apply to the US model?
Asked by: a25105
It is not recommended to attempt to utilize any firmware updates that are released in other countries. These are not guaranteed for compatibility with software in the United States. When firmware updates are released in the US, they will either be sent directly to the television of the network connection, or will be posted directly to our website.
Answered by: NeilE
Date published: 2015-09-12

Can I use a blue tooth speaker?

I want to hear the sound in the house via my surround system and at the same time outside through my blue tooth speaker
Asked by: HandyMac
I apologize, but no; this television has not been designed to send an audio signal through multiple channels simultaneously. When the internal speakers are active, it will not be possible to transmit the audio through an external audio system. This TV does not appear to have the capability for connecting to a Bluetooth Speaker System.
Answered by: NeilE
Date published: 2015-09-03

import photos

Asked by: bigbear
Could you please clarify what your question is with regards to the LG 55" Class (54.6" Diagonal) 1080P Smart 3D Curved OLED TV with webOS, Model # 55EC9300? What is your question with regards to "import photos"?...^IFV
Answered by: LGJoel
Date published: 2015-09-01

Why doesn't my TV support FLASH?

Asked by: DryHeat
We regret your dissatisfaction in this television and its features. This TV model has not been designed for compatibility with full versions of the Adobe Flash Player. Those TVs which are designed with a version of Flash Player utilize a Mobile version. The internal memory of the TV cannot support a full version of the Flash Player. Unfortunately, Adobe no longer supports, nor provides, mobile versions of a Flash Player. As such, it is not possible to provide an updated Flash Player version.
Answered by: NeilE
Date published: 2015-08-24

Will I be able to connect this to my receiver?

I have an older Maranz receiver and would like to connect this tv to it in order to utilize my surround sound speakers. I also just bought a blu-ray machine and would like to hook this up as well.
Asked by: Jeanmarieclub
I don't know about your receiver but I had my TV hooked up to my receiver with a new LG 3D DVD player. The only thing is that I just had my TV calibrated and it looks great. The problem is if I get a new receiver Im told that I would need to calibrate again
Answered by: Ricki
Date published: 2015-09-28

Compatible sound-bars recommendations?

Which brand and model sound-bars are compatible and/or recommended for use with the LG 55ec9300?
Asked by: Kalman
I use the ZVOX 670 soundbase. It works great.
Answered by: Barry828
Date published: 2015-09-01

Over-the-air reception capable?

Does the LG 55ec9300 have a 'jack' into which I can plug an over-the-air antenna for local stations and thus avoid Comcast TV cable charges?
Asked by: Kurtie
Yes it does.
Answered by: Larry70
Date published: 2015-07-25
  • 2015-10-09T09:12CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_52
  • loc_en_US, sid_MD05118600, PRD, sort_recentAnswersFirst
  • clientName_LG
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getContent, 150ms