Shipping
Highlights
Key Specs
Display TypeOLEDResolution4K (2160p)Screen Size Class55 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)OLED TechnologyOLED EVORefresh Rate120HzSpecific Manufacturer Technologiesα9 AI Processor Gen7, Brightness Booster*Smart PlatformwebOSFeatured Streaming ServicesNetflix, Max, Disney+, YouTube, Prime Video, ESPN+, Apple TV+, Sling TVNumber of HDMI Inputs (Total)4TV Tuner TypeATSC, Clear QAMWorks WithAmazon Alexa, Google Assistant, Apple HomeKitVoice Assistant Built-inAmazon Alexa
General
Product Name55" Class C4 Series OLED evo 4K UHD Smart webOS TV (2024)BrandLGModel NumberOLED55C4PUASeriesOLED 4K - C4Model Year2024
Dimensions
Product Height With Stand29.8 inchesProduct Width48.1 inchesProduct Depth With Stand9.1 inchesProduct Height Without Stand27.7 inchesProduct Depth Without Stand1.8 inchesProduct Weight With Stand35.3 poundsProduct Weight Without Stand31.1 poundsStand Width18.5 inchesStand Depth9.1 inchesAdjustable Stand WidthNo
Display
Display TypeOLEDResolution4K (2160p)Screen Size55.2 inchesScreen Size Class55 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)Picture Quality Enhancement TechnologyCinema HDROLED TechnologyOLED EVOCurved ScreenNoRefresh Rate120HzMaximum Contrast Ratio (Native)InfiniteSynchronization TechnologyG-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive Sync)Closed CaptioningYes
Features
Remote Control TypeMagicSpecific Manufacturer Technologiesα9 AI Processor Gen7, Brightness Booster*Smart CapableYesSmart PlatformwebOSFeatured Streaming ServicesNetflix, Max, Disney+, YouTube, Prime Video, ESPN+, Apple TV+, Sling TVScreen MirroringYesScreen Mirroring TechnologyApple AirPlay 2, ChromecastContent SharingMobile to TVIndoor Or Outdoor UseIndoorText-To-SpeechYesVideo DescriptionYesV-ChipNoTV TunerDigitalMicrophone RangeFar field
Connectivity
Number of HDMI Inputs (Total)4Display Connector(s)4 x HDMI 2.1Network Connector(s)1 x LANAudio Only Outputs1 x Optical digital audioUSB Ports3 x USB-A 2.0Wireless ConnectivityWi-Fi, BluetoothHDMI Audio Return Channel (ARC)ARCTV Tuner TypeATSC, Clear QAMRF Antenna InputYesNumber Of USB Port(s) (Total)3Bluetooth Version5.1Headphone JackNo
Compatibility
VESA Wall Mount Standard300mm x 200mmWorks WithAmazon Alexa, Google Assistant, Apple HomeKitVoice Assistant Built-inAmazon Alexa
Audio
Built-In SpeakersYesBuilt-in Speaker TypeDownward firingSurround Sound SupportedDolby AtmosNumber of Audio Channels2.2
Power
ENERGY STAR CertifiedYesEPEAT QualifiedNoEstimated Annual Operating Cost34 United States dollarsEstimated Annual Electricity Use211 kilowatt hoursRechargeable Battery (Remote Control)NoBattery Size (Remote Control)AANumber Of Batteries Required (Remote Control)2Number of Batteries Included (Remote Control)2Battery Type (Remote Control)AlkalineVoltage120 volts
Included
Wall Mount IncludedNoStand IncludedYes
Warranty
Manufacturer's Warranty - Parts1 Year LimitedManufacturer's Warranty - Labor1 Year Limited
Box Dimension
Height32.9 inchesWidth55.9 inchesDepth7.4 inchesCubicDimension13609 inches
Other
UPC195174077238
The advanced LG OLED evo C4-Series is better than ever. The LG OLED evo C4 is powered by the next-gen α9 Gen7 AI Processor —exclusively made for LG OLED—for ultra-realistic picture and sound along with boosted brightness for luminosity and high contrast, even in well-lit rooms.¹ AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content. The C4's almost invisible bezel, ensures it blends with your surroundings. When you're finished watching, display art, photos and other content make the C4 a versatile statement piece. Search less and stream more, thanks to the next generation of AI technology from LG webOS 24. Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos² for sound you can feel all around you. And FILMMAKER MODE allows you to see films just as the director intended.
8.3 million self-lit pixels
With OLED’s over 8.3 million self-lit pixels see perfect black and luminous color.
Alpha 9 AI Processor
Alpha 9 AI Processor Gen7 provides smooth, crisp picture and sound with AI Picture Pro and AI Super Upscaling.
Dolby Vision, Dolby Atmos & FILMMAKER MODE
Enjoy movie magic from home with Dolby Vision, Dolby Atmos¹ & FILMMAKER MODE.
Ultimate Gaming
Ultimate Gaming with NVIDIA G-Sync and AMD FreeSync Premium.
Brightness Booster
Brightness Booster technology magnifies each individual pixel for luminous quality that shines with every detail.
webOS, LG Channels & webOS Re:New
With webOS & LG Channels, browse your favorite streaming apps & view 300+ free channels. Enjoy up to 5 years of software updates with webOS Re:New.²
Learn more about legal disclaimers .
What's Included
55" Class C4 Series OLED evo 4K UHD Smart webOS TV
Table Top Stand
Magic Remote (MR24)
Remote Control Batteries (2)
Power Cable (attached)
Quick Start Guide
Manuals & Guides
Specification Sheet
Legal Disclaimers
- ¹Dolby, Dolby Vision, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works. Copyright © 2012–2024 Dolby Laboratories. All rights reserved.
- ²Internet connection and subscriptions to streaming services are required; number of LG Channels subject to change. Software update will automatically download. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update.
Search
- A: AnswerHi there! Thanks for reaching out. The LG OLED55C4PUA is equipped with a premium audio system designed to enhance your viewing experience. This model includes a 2.2 channel speaker system with four speakers and two subwoofers. The speakers utilize Dolby Atmos technology, providing immersive sound quality. The total output power is 40 watts (20W + 20W), ensuring clear and powerful audio to complement the stunning visuals. If you have any further questions or need assistance, please feel free to send us a private message on social media @LGUSSupport. We're here to help! —Renzo
Answered by LG Digital Customer Care
- A: AnswerHi there! Thank you for your question regarding the LG OLED55C4PUA. While LG doesn't have a dedicated "Frame" model like Samsung, many of our OLED TVs, including the OLED55C4PUA, can display high-resolution images in 4K (3840 x 2160) through the Gallery Mode. This feature allows you to showcase artwork or personal photos in stunning detail. You can upload your own high-resolution JPG files in the 16:9 ratio, similar to the art designed for the Samsung Frame. If you have any further questions or need assistance with setup, please send us a private message on Social Media @LGUSSupport, and our team will be happy to help! —Avril
Answered by LG Digital Customer Care
Q: QuestionWhat is the heat rating? Can this be mounted above a fireplace(1 answer)
A: AnswerHello there! Thank you for reaching out about the LG OLED TV model OLED55C4PUA. We understand you're curious about its heat rating and mounting options. The heat rating for this model is not specified in traditional terms since OLED TVs are designed to operate within a safe temperature range. However, it's important to ensure that the ambient temperature around the TV remains between 32°F to 104°F (0°C to 40°C). As for mounting above a fireplace, it's generally not recommended to place a TV in direct proximity to a heat source. If you do choose to mount it above a fireplace, ensure there's adequate space between the TV and the fireplace to prevent overheating. Additionally, consider using a mantel or heat shield to protect the TV from heat exposure. If you have any further questions or need additional assistance, feel free to send us a private message on Social Media @LGUSSupport. We're here to help! —RenzoAnswered by LG Digital Customer Care
Q: Questionwould i still want a sound bar with this tv or is it good enough without(1 answer)
A: AnswerHi there, thank you for your question! The LG OLED55C4PUA is equipped with impressive built-in audio features, including Dolby Atmos, AI Sound Pro with Virtual 9.1.2 up-mix, and Clear Voice Pro, which deliver immersive sound, enhanced clarity for dialogue, and virtual surround sound effects. For many users, this audio system provides excellent sound quality without the immediate need for additional equipment. However, if you’re looking for a more powerful, cinematic audio experience or deeper bass, a soundbar could be a great addition. Pairing the TV with an LG soundbar using LG Sound Sync or Bluetooth would enhance the overall experience, especially for movies or gaming. https://www.lg.com/us/tvs/lg-oled55c4pua-oled-4k-tv#pdp_specs If you’d like personalized recommendations based on your room setup or preferences, feel free to reach out to us on social media @LGUSSupport, and our team will be happy to assist you further! We appreciate your interest in LG! —RenzoAnswered by LG Digital Customer Care
Q: QuestionCan you specifically lower the blue light in settings?(2 answers)
A: AnswerYes there is a blue light filter in settings.Answered by ErikB
- A: AnswerHello there, thank you for reaching out with your question! We're happy to help. The LG OLED55C4PUA works very well with most cable boxes, including Verizon Fios. Since the TV has multiple HDMI inputs, all you need to do is connect your Verizon Fios cable box to one of the HDMI ports (preferably HDMI 1 for the best performance, as it supports 4K HDR). This will allow you to enjoy 4K resolution, HDR, and a smooth viewing experience. To ensure optimal performance, the TV supports HDMI features such as eARC (for high-quality audio) and 4K resolution at 120Hz, making it a great match for high-definition cable services like Verizon Fios. https://www.lg.com/us/tvs/lg-oled55c4pua-oled-4k-tv#pdp_specs Should you need further assistance with setup or troubleshooting, please feel free to reach out to us on social media @LGUSSupport. We appreciate your time. —Renzo
Answered by LG Digital Customer Care
- A: AnswerHi there, Minfi! Thank you for reaching out about your OLED55C4PUA (LG C3 55-inch TV). We’d be glad to help clarify—this model does not come with an HDMI cable included in the package. For optimal viewing, we recommend using a high-speed HDMI cable rated for 4K at 60Hz or higher, especially if you’re streaming UHD content or gaming. You may access this link for more information, go to "All Specs": https://www.lg.com/us/tvs/lg-oled55c4pua-oled-4k-tv. If you have more questions or need further assistance, feel free to send us a message at @LGUSSupport. We’re here to help you get the best experience from your LG TV! —Avril
Answered by LG Digital Customer Care
Q: QuestionWill this TV handle the Amazon fire stick.(1 answer)
A: AnswerHello there. Thank you for your question about the LG OLED55C4PUA. We understand how important it is to know if your new TV will work with your streaming devices. The LG OLED55C4PUA is fully compatible with the Amazon Fire Stick. You can connect it to the TV using one of the available HDMI ports. If you need help setting up your Fire Stick or have any other questions, please send us a private message on Social Media @LGUSSupport. Our team will be happy to guide you through the setup or assist with any other concerns you may have. We appreciate your choice in LG and are here to support you! —RenzoAnswered by LG Digital Customer Care
Reviews
Rating 4.8 out of 5 stars with 215 reviews
4.8Rating by feature
- 4.9Picture Quality
Rating 4.9 out of 5 stars
- 4.6Sound Quality
Rating 4.6 out of 5 stars
- 4.9Brightness
Rating 4.9 out of 5 stars
12 expert reviews
Customers are saying
Customers frequently mention the exceptional picture quality, particularly the OLED display, with deep blacks and vibrant colors. They also appreciate the ease of setup and the smart features. The TV's price point is seen as reasonable, especially when on sale.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
The best tv I have ever seen
The LG C4 is the best looking tv I have ever seen. It blows my mind what I have been missing out on with OLED displays. I bought a 50in samsung tv back in 2018 and thought it was a great picture! I felt the same right up until today when I set this beauty up. It made the other tv seem so dull. Never going back to backlit panels ever again. BUY ONE!!
Posted by Lucas
Rated 5 out of 5 stars
Can’t go back.
I bought the lg b2 a couple years ago for my first oled experience. It’s amazing picture quality has spoiled me. I wanted the c class but waited a couple years to upgrade to this beauty. The sound quality is better on the c4 than the b4 after looking at specs closer. This has double the wattage and a “subwoofer” speaker that’s a decent upgrade from b4. The AI program can use remote to tune your location in room to tv for a better experience which is my favorite part of these lg products since my home has awkward spaces making sounds echo without the tubing. Picture is brighter and I love the style of how they are so thin.
Posted by ErikB
Rated 5 out of 5 stars
Great tv in all aspects
Great image, sound, the opportunity to use multiple different settings for both and i love the fact that i can actually play games with good quality on this tv
Posted by CGH27301