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3.3 | 9 Reviews

LG C9 55 inch Class 4K Smart OLED TV w/AI ThinQ® (54.6'' Diag)

LG OLED55C9AUA

Features

  • LG ThinQ AI Google Assistant Alexa
  • LG OLED Display
  • LG 9 Gen 2 Intelligent Processor
  • Dolby Vision Dolby Atmos

Quick Specs

  • Type: OLED TV
  • Energy Star Rated: No
  • Screen Size: 55"

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This item has purchase restrictions.

We currently only offer this product for purchase within 80 miles of our store. Questions? Contact us for more information.

 
See the light

When you experience the revolutionary self-lit pixels of the LG OLED TV C9, you'll discover perfect black and intense color found nowhere else.


Perfect black brings out the darkest details

Perfect black and infinite contrast bring out shadow detail in the darkest scenes. That's the power of 8.3 million individually lit pixels in LG OLED TVs.


Let Vivid Color Set the Scene

See everything you've been missing on the all-new LG OLED TV. It has a wide breadth of color that will truly take your breath away.


LG OLED TV - A PC Gamers Dream Come True

Experience PC gaming like never before on an LG OLED TV with NVIDIA G-SYNC® compatibility*. Only LG can provide the exceptional picture quality of perfect black and intense colors combined with smooth gameplay to take PC gaming to new heights.


New Level of Gaming with Perfect Black

The perfect black canvas of an LG OLED TV provides an unparalleled experience in gaming on your favorite consoles. See extraordinary details and intense color even from a wide TV viewing angle. Immerse yourself with cinematic virtual 5.1 channel surround sound. And enjoy the latest innovations with HDMI that allows for responsive gameplay that gives you the edge.


Fast Response, Fluid Motion

Upgrade your game play with latest features. A 1ms response time* and low input lag allow for smoother, real-time action. Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) supported on the latest HDMI standard, deliver the best graphics with minimal stutter at the fastest speeds for the best gaming experience.


9 Gen 2 Intelligent Processor is LG's Best 4K Processor

LG's most powerful 4K processor uses 4-step noise reduction to enhance images, action and color. It brings the most immersive viewing experience possible, all powered by AI at its core.


Introducing a more intelligent TV with LG ThinQ® AI

See how convenient life can be thanks to LG ThinQ® AI that listens, thinks and answers. And with the Google Assistant* and Alexa, you can control your entire connected home, and enjoy personalized entertainment. It's power to run your life - even better.


Every viewing is like a gallery showing

There's thin. Then there's OLED thin. LG OLED TV's individually lit pixels require no backlight - a thing of beauty on the wall or on its premium stand.


Transform your TV into an entertainment powerhouse

Advanced image and sound technologies inspired by the cinema optimize picture and sound for a spectacular, more lifelike experience in every scene - it's ultravivid picture and powerful, moving audio that seems to flow all around you.*


Watch more with easy viewing

Binge watch with less blue light and flicker for a more pleasant viewing experience.


AirPlay lets you do it all. Watch. Listen. Share.

AirPlay 2 lets you effortlessly share movies -including Dolby Vision titles-, TV shows, photos and more on your LG AI TV right from your iPhone, iPad or Mac. You can even play music on every LG AI TV and other AirPlay 2-compatible speakers in your home at the same time - all in sync.

Features

  • LG ThinQ AI Google Assistant Alexa
  • LG OLED Display
  • LG 9 Gen 2 Intelligent Processor
  • Dolby Vision Dolby Atmos
PICTURE(PANEL)
Display Type OLED
Display Resolution 4K Ultra HD (3,840 x 2,160)
Wide Viewing Angle Yes
Dimming Technology Pixel Level Dimming
PICTURE(PROCESSING)
Picture Processor 9 Gen 2 Intelligent Processor
HDR (High Dynamic Range) 4K Cinema HDR (Dolby Vision®, HDR10, HLG), HDR Dynamic Tone Mapping Pro
Contrast Object Depth Enhancer, Ultra Luminance Pro
Clarity Quad Step Noise Reduction, Frequency Based Sharpness Enhancer
Color Intense Color, Billion Rich Colors, Advanced Color Enhancer, True Color Accuracy Pro
Resolution Upscaler 4K Upscaler
AI TV(ARTIFICIAL INTELLIGENCE)
LG ThinQ® AI Yes
Google Assistant Yes
Alexa Built-In Yes
Google Home Compatible Yes (Google Home device sold separately)
Amazon Alexa Compatible Yes (Amazon Alexa device sold separately)
Intelligent Voice Recognition Yes
SMART TV
Operating System webOS
Magic Remote Control Yes (Point, Click, Scroll, Voice)
Universal Remote Control Yes (Auto Device Detection)
LG Content Store (App Store) Yes
Full Web Browser Yes
AUDIO
Speaker System 2.2 Channel
Output Power 40W (20W Woofer)
Dolby Atmos Yes
DTS Decoder DTS-HD
Bluetooth Audio Playback Yes
LG Sound Sync Yes
CONNECTIVITY
Wi-Fi® Standard Wi-Fi Certified 802.11ac
Bluetooth® Support Version 5.0
IP Control Yes
HDMI-CEC (Simplink) Yes
TV Tuner ATSC, Clear QAM
Smart Phone Connectivity Yes
HDMI Input (HDCP 2.2) 4 (1 rear, 3 side)
HDMI Audio Return Channel (ARC) eARC (HDMI 2)
USB Ports (v 2.0) 3 (2 rear, 1 side)
RF Connection Input (Antenna/Cable) 1 (rear)
Composite Input (AV) 1 (rear)
Ethernet Input 1 (rear)
RS-232C Input (Mini Jack) 1 (rear)
Digital Audio Output (Optical) 1 (rear)
POWER
Power Supply (Voltage, Hz) AC 120V, 50/60Hz
Standby Power Consumption Under 0.5W
Power Consumption 109.3W
Annual Power Consumption 202KWh/y
DIMENSIONS/WEIGHTS/UPC
TV Dimensions with Stand (WxHxD) 48.3" x 29.1" x 9.9"
TV Dimensions without Stand (WxHxD) 48.3" x 27.8" x 1.8"
Packaging Dimensions (WxHxD) 53" x 31.9" x 8.1"
Stand Width 39.3"
TV Weight with Stand 50.7 lbs
TV Weight without Stand 41.7 lbs
Packing Weight 62.4 lbs
VESA Mounting (W x H) 300 x 200
UPC 719192630505
ACCESSORIES INCLUDED
Remote Magic Remote Included
Remote Control Battery Yes
Power Cable Yes
Quick Start Guide Yes
E-Manual Yes
WARRANTY
Limited Warranty Please see Support tab for full details on the limited warranty

Quick Specs


  • Appearance

  • Type: OLED TV

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 55"

Interactive Tour

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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.

3.3 out of 5

66% of reviewers recommend this product.

4 Stars

Support Lacking but great pic minus screen burn

Bk24535 5/5/2022

OLED55C9AUA purchased 10/26/2019. On April 202022 had problem volume always went to minimum with remote or hard function button. Reboot did not help issue. Called LG support went thru troubleshooting to include remove batteries from remote volume continued to go to minimum. Over air update was allowed to proceed and preform update just prior to this issue on 2 LG TVs. Support determined hardware problem but out of warranty and recommend repair shop. I was very upset that LG pushed update that caused this issue but would not support the repair and asked to speak to supervisor. I waiting on phone 45 minutes for supervisor 1hour 50-minute call with testing time when the line went dead with no contact from supervisor I proceeded to remove the 55 OLED from wall mount and relocate LG 49UH6100 from bedroom to Living room. On powerup the 49 did the same thing volume decreased to minimum. I found a NON-TV remote jammed in the couch that when freed up the volume problem stopped and worked properly. It seems the non-TV remote had a button pressed that was sending IR code for LG volume down. Recommend for future troubleshooting when batteries are removed from TV remote that batteries be removed from all remotes in the room or all remotes removed from the room with the TV. I hung the 55 back on wall mount and all good with the volume. It is very disappointing that a supervisor in not available when requested. It is also discouraging that only 2-1/2 years old I do have screen burn in the OLED where in a bright image I can see the CNN Breaking News Banner. I wish that some type of screen protector pixel shifter could handle static partial images such as banners to prevent screen burn but otherwise this OLED is the best picture TV I have ever had and receive compliments every time someone sees it thinking I just got a new TV. Brian
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Amazing color picture

KKmidwest 4/17/2022

This is our best LG tv purchase The color and clearity is like nothing else on the market.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
1 Stars

Terrible Service

scidoc1 2/12/2022

Bought 6 mos ago - hardware failure -black screen A few dim white horizontal streaks. Reported to LG 2 weeks ago -no response from a human.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
3 Stars

Stunning TV if youre lucky

ChipFoose 1/23/2022

bought it in January 2020 stunning picture quality tons of good features well designed menu quite remarkable picure presets amazing and easy to use magic remote but one issue hence the reason for 3 stars. After enjoying this tv for nearly 2 yrs it unfortunately has developed a lot of dead pixels on the perimeter of the panel some of them are bunched up like 8-9 or more together clusters of black dots. The rating may go up to 5 or down to 1 depending on how professionaly LG and Costco will handle this issue.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great picture

Rat best 9/6/2021

Great tv best picture best of all the TVs I look at including samsung. The audio is really good for tv speakers. Recommend sound bar or home theater. No problems lots of choices in setup. Love the magic remote.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

The best TV i had so far

ak76 8/29/2021

I needed a TV that can keep up with X Box X series and this is it I has outstanding features fantastic 4K screen unbelievable remote control with NFC and on top of all - its for hardcore game players as well fast response 120 FPS in real Atmos sound. My son and I cant be happier
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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2 Stars

Not easy to use

chino53130 6/30/2021

the up side is the picture is great. Contrast lighting and colors are good. Down side I find its difficult to set up. After a year I still do not have my home theater system setup correctly. Now Im questioning if there is a problem. Which by the why I am having HDMI connection problem.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

Clusters of burnt pixels

boneymaroney 6/19/2021

great while it lasted... cluster of burnt pixels upper right hand corner of scree. LG customer service doesnt want to know me any more it seems. I am a sad panda.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Its a great tv

Mixerjockey 5/22/2021

I like everything about the tv except the volume changes so much even with the steady volume turned on and the older shows sound like a small cheap raido playing the rest is great.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value