LG OLED evo AI C4 55 inch TV 4K Smart TV 2025 |Ultra HD 4K resolution | AI ThinQ
Model:
OLED55C4SHARE:

A masterpiece perfected by time-honed expertise
Years of commitment to innovation can't be imitated overnight. The world-leading OLED's uniquely tailored alpha chipset elevates the viewing experience to new heights.

An image of the gold World's No.1 OLED TV for 11 Years emblem against a black backdrop. A spotlight shines on the emblem, and gold abstract stars fill the sky above it.
11 years later, still on top What makes LG OLED evo AI stand apart?

alpha 9 AI Processor Gen7 Only α makes OLED as vivid as this
The alpha 9 AI Processor Gen7 chip redefines OLED with refinements that add transformative yet lifelike detail.

1.5x
Faster AI Performance
4.5x
Improved Graphics
2.2x
Processing Speeds
Comparison is based on a conventional TV with alpha 5 AI Processor.
Screen images simulated.
Intelligence that refines the OLED experience

AI Customization
Syncs with how you watch

A picture tailored to your taste

AI Acoustic Tuning
The optimal audio fits your space
The sound system detects the layout of your room and where you're sitting to create a dome of sound around you, perfectly tuned to your room's unique acoustics.


Intelligence that's bright in any light
Come day or night, Brightness Control detects the light in your space and balances the picture accordingly for crisp and clear visuals.
AI Picture Pro Insane realism with authentic charm

AI Super Upscaling
AI fine-tunes the resolution After recognising the content, AI Noise Reduction and AI Super Resolution work to elevate the scene to a new level of realism. Hear every detail of the soundscape

An image of an LG OLED TV showing musicians performing, with bright circle graphics around the microphones and instruments.
Adaptive Sound Control balances the audio according to the genre in real-time for rich clarity.

An image of an LG OLED TV as sound bubbles and waves emit from the screen and fill the space.
Experience the insane immersion of an all-encompassing 9.1.2 virtual surround sound system.

An image of a man riding a motorbike on a dirt track with bright circle graphics around the motorbike.
Dynamic Sound Booster
Impactful sound resonates
AI processor refinements give your sound a dynamic boost packed with power.

An image of an LG OLED TV showing musicians performing, with bright circle graphics around the microphones and instruments.
Adaptive Sound Control balances the audio according to the genre in real-time for rich clarity.

An image of an LG OLED TV as sound bubbles and waves emit from the screen and fill the space. Virtual 9.1.2ch Suround
Lifelike audio soars through your space
Experience the insane immersion of an all-encompassing 9.1.2 virtual surround sound system. Brightness Booster Illuminating a brighter picture

An image of a white leopard showing its side face on the left side of the image. The words "Up to 30% brighter" appear on the left. SELF LIT OLED 4K
Backlight-free brings boundless beauty

A video opens with the words "SUPER BLACK" in bold black capitals. A black mountainous scene with crisp definition then rises to cover the letters, also revealing a village and sand dunes. The black copy disappears behind a black sky. Endless contrast creates infinite impact Scenes burst boldly into life where the darkest shadows and brightest lights intertwine.

Others’ refers to it as a non-glossy OLED.
LG OLED TV panels are certified Discomfort Glare Free by UL based on the Unified Glare Rating (UGR) evaluation method.
Verification issued when UGR is less than 22 when watching TV between 70 lux and 300 lux.
LG OLED display only applied to C4, B4, and CS4 was verified by UL for perfect black measured to IDMS 11.5 Ring-light Reflection standards.

An image shows a bustling city scene in the early evening with bold colors and contrast.
100% color volume boosts rich hues, while 100% color fidelity preserves shades without distortion.
Display Color Gamut Volume (CGV) is equivalent or exceeds the CGV of the DCI-P3 color space as verified independently by Intertek.
LG OLED Panel is certified by Intertek for 100% Color Fidelity measured to CIE DE2000 with 125 color patterns.

OLED TV is standing majestically on the right side of the image and the background is shimmering like the night sky. As white lights are shining from the back of the TV. The Support menu is up on the screen, and the OLED Care menu is selected. OLED Care Boost the longevity of your OLED Relax more and enjoy more with integrated panel care that keeps your screen like new for longer.

An image of LG OLED C4 facing 45 degrees to the left displaying a beautiful sunset with a boat on a lake, as TV is attached to an LG Soundbar via the Synergy bracket in a minimalist living space.
Ultra Slim Design Elegance in simplicity

A minimalist design with narrow bezels ensures a clean presence for sleek elegance and your full focus.
Best Harmony with LG Audio
The top-tier soundbar worthy of the best-in-class LG OLED of the best-in-class LG OLED"}}" id="title-30817513c8" class="cmp-title" data-default-title="The top-tier soundbar worthy Synergy Bracket Designed to amplify sight and sound The Synergy Bracket holds your LG Soundbar in the sweet spot for optimal audio and aesthetics


WOWCAST Built-in Watch your TV with zero mess in sight.
Break up with wires and hear the full potential of your LG Soundbar's audio quality with WOWCAST.
Sized to fit every life Discover a size for every space and taste with a lineup ranging from 42" to 83".

An image comparing LG OLED G4's varying sizes, showing An image comparing LG OLED C4's varying sizes, showing 42", 48", 55", 65", 77", and 83".55", 65", 77", 83", and 97".

Every year new TV for 5 years
Stay up to date with handy features and technologies through 4 promised webOS upgrades over 5 years. The first upgrade to webOS will occur two years from the time of purchase.Customers receive 5 versions of webOS including the current version at point of purchase.
Upgrades are available for 2022 release models including all OLED and 8K QNEDs, and models released after 2023 include UHD, NanoCell, QNED and OLED.Features are subject to change and some feature, application, and service updates may vary by model. The webOS Re:New Program supports a total of 4 webOS upgrades over five years.
Make your TV experience yours
Experience TV that's made for you with My Profile, AI Picture Wizard, AI Concierge, and Quick Cards.

Tune into cinematic marvels and arcade fun Authentic movie scenes burst into life
Transform movie night. Dolby Vision®'s ultra-vivid picture comes together with the support of Filmmaker Mode™ to preserve the director's intention, optimizing the picture quality while ensuring no distortion or over-processing.

An image of a director in front of a control panel editing the movie "Killers of the Flower Moon" on an LG OLED TV. A quote by Martin Scorsese: "For home viewing, every film should be seen in filmmaker mode," overlays the image with the "Killers of the Flower Moon" logo, Apple TV+ logo, and a "coming soon" logo. Dolby Vision logo FILMMAKER MODE™ logo
Filmmaker Mode™ is a trademark of UHD Alliance, Inc. Enticing soundscapes surround you Hear action surround you with Dolby Atmos®'s unparalleled clarity, intricate detail, and spatial depth.

An image of a cozy, dimly lit living space. A scene is being shown on TV where a couple is using an umbrella, and bright circle graphics surround the room. Dolby atoms logo in the bottom left corner.
Director-approved for advanced processing Palme d'Or winner Sean Baker on his influences and inspirations.



Ultimate Gaming Where fast action never stutters
Obliterate tears and lags with AMD FreeSync Premium, G-Sync compatibility, 144Hz Mode, and VRR built in.

VRR ranges from 40Hz to 144Hz, and is a certified specification of HDMI 2.1. 144Hz of C4 only works with games or PC inputs that support 144Hz.
Certified for "Excellent Gaming Performance" and response times by Intertek. Controls right where you need them Use Game Optimizer and Game Dashboard without pausing your game.

An image of two gaming scenes. One shows an FPS game with the Game Dashboard appearing over the screen during gameplay. The other screen shows a dark, wintery scene with the Game Optimizer menu appearing over the game.
Access o all your favorite games
Thousands of gaming universes right at your fingertips. Explore an epic library of cloud gaming titles and stream them immediately without ever wasting play time on downloads or updates.

An image of the Boosteroid home screen showing "Trine 4: The Nightmare Price" and another image of GeForce NOW home screen showing five different game thumbnails.
Boosteroid is not available in Singapore. GeForce NOW subscription may be required.
Discover LG OLED AI's vision for tomorrow
Choose what's right for the planet with light, bio packaging and global sustainability credentials.

An image of the Boosteroid home screen showing "Trine 4: The Nightmare Price" and another image of GeForce NOW home screen showing five different game thumbnails.An image of LG OLED packaging against a beige background with illustrated trees.
All G4, C4, and B4 models are certified “Environmentally Evaluated
Key Specs | |
Display Type | 4K OLED |
Refresh Rate | 120Hz Native |
Wide Color Gamut | OLED Color |
Picture Processor | α9 AI Processor 4K Gen7 |
HDR (High Dynamic Range) | Dolby Vision / HDR10 / HLG |
G-Sync Compatible (Nvidia) | Yes |
FreeSync Compatible (AMD) | Yes |
Dolby Atmos | Yes |
TV Dimensions without Stand (WxHxD) | 1222 x 703 x 45.1 |
TV Weight without Stand | 14.1 |
ACCESSIBILITY | |
Gray Scale | Yes |
High Contrast | Yes |
Invert Colors | Yes |
ACCESSORIES INCLUDED | |
Remote | Magic Remote MR24 |
Power Cable | Yes (Attached) |
Remote Control Batteries | Yes (AA x 2EA) |
AUDIO | |
AI Sound | α9 AI Sound Pro (Virtual 9.1.2 Up-mix) |
AI Acoustic Tuning | Yes |
Audio Codec | AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) |
Audio Output | 40W |
Bluetooth Surround Ready | Yes (2 Way Playback) |
Clear Voice Pro | Yes (Auto Volume Leveling) |
Dolby Atmos | Yes |
LG Sound Sync | Yes |
Simultaneous Audio Output | Yes |
Sound Mode Share | Yes |
Speaker Direction | Down Firing |
Speaker System | 2.2 Channel |
WiSA Ready | Yes (Up to 2.1 Channel) |
CONNECTIVITY | |
Bluetooth Support | Yes (v 5.1) |
Ethernet Input | 1ea |
HDMI Audio Return Channel | eARC (HDMI 2) |
HDMI Input | 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)) |
RF Input (Antenna/Cable) | 2ea |
Simplink (HDMI CEC) | Yes |
SPDIF (Optical Digital Audio Out) | 1ea |
USB Input | 3ea (v 2.0) |
Wi-Fi | Yes (Wi-Fi 5) |
DIMENSIONS AND WEIGHTS | |
Packaging Dimensions (WxHxD) | 1360 x 810 x 187 |
Packaging Weight (Overseas) | 21.3 |
TV Dimensions without Stand (WxHxD) | 1222 x 703 x 45.1 |
TV Dimensions with Stand (WxHxD) | 1222 x 757 x 230 |
TV Stand (WxD) | 470 x 230 |
TV Weight without Stand | 14.1 |
TV Weight with Stand | 16 |
VESA Mounting (WxH) | 300 x 200 |
GAMING | |
Game Optimizer | Yes (Game Dashboard) |
ALLM (Auto Low Latency Mode) | Yes |
FreeSync Compatible (AMD) | Yes |
G-Sync Compatible (Nvidia) | Yes |
HGIG Mode | Yes |
VRR (Variable Refresh Rate) | Yes (Up to 144Hz) |
PICTURE (DISPLAY) | |
Display Resolution | 4K Ultra HD (3,840 x 2,160) |
Display Type | 4K OLED |
Refresh Rate | 120Hz Native |
Wide Color Gamut | OLED Color |
PICTURE (PROCESSING) | |
AI Upscaling | α9 AI Super Upscaling 4K |
AI Brightness Control | Yes |
AI Genre Selection | Yes (SDR/HDR) |
Dimming Technology | Pixel Dimming |
Dynamic Tone Mapping | Yes (OLED Dynamic Tone Mapping Pro) |
FILMMAKER MODE™ | Yes |
HDR (High Dynamic Range) | Dolby Vision / HDR10 / HLG |
HFR (High Frame Rate) | 4K 120 fps (HDMI, USB) |
Motion | OLED Motion |
Picture Mode | 10 modes (Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room)) |
Picture Processor | α9 AI Processor 4K Gen7 |
POWER | |
Power Supply (Voltage, Hz) | AC 100~240V 50-60Hz |
Standby Power Consumption | Under 0.5W |
SMART TV | |
Always Ready | Yes |
Family Settings | Yes |
Full Web Browser | Yes |
Hands-free Voice Control | Yes |
Intelligent Voice Recognition | Yes |
Magic Remote Control | Built-In |
Multi View | Yes |
Operating System (OS) | webOS 24 |
Room to Room Share | Yes (Sender/Receiver) |
Smartphone Remote App | Yes (LG ThinQ) |
ThinQ | Yes |
USB Camera Compatible | Yes |
Works with Apple Airplay2 | Yes |
Korea
Indonesia
Bangladesh
02 Years’ Panel & Service, 01 Year’s Parts, 06 Months’ Power Adapter, No Warranty for Remote.
N/A
Best TV Price List in Bangladesh (BD) for March, 2025
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