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Discontinued

55UN7300PPC component-copyModelName

LG UN73 55 inch 4K Smart UHD TV

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LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-front view with infill image, 55UN7300PPC, thumbnail 0

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-front view with infill image, 55UN7300PPC, thumbnail 1

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-front view, 55UN7300PPC, thumbnail 2

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-30 degree side view, 55UN7300PPC, thumbnail 3

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-90 degree side view, 55UN7300PPC, thumbnail 4

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC- rear view, 55UN7300PPC, thumbnail 5

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-close-up view with stand, 55UN7300PPC, thumbnail 6

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-top view, 55UN7300PPC, thumbnail 7

LG UN73 55 inch 4K Smart UHD TV, 55UN7300PPC-close up view of panel, 55UN7300PPC, thumbnail 8

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Discontinued

55UN7300PPC component-copyModelName

LG UN73 55 inch 4K Smart UHD TV

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Key Features

Quad Core Processor 4K
AI ThinQ
True Cinema Experience
Ultra Surround
Low Input Lag
webOS

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Key Features

Quad Core Processor 4K
AI ThinQ
True Cinema Experience
Ultra Surround
Low Input Lag
webOS

Add to Compare

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LG UN73 55 inch 4K Smart UHD TV

Stock List

There is no data.

A person using LG TV AR app on a phone and a QR code which links to LG TV AR (http://www.lgtvism.com/lgtvar)

See how LG TV will fit your space with LG TV AR App

INSTALL NOW

*On-screen UI may differ from the actual app.

The Real 4K TV for all your entertainment needs

LG UHD TV was made to entertain by taking everything you watch to a new level. Whether it's cinema, sports, or games, it delivers real 4K images with vivid color and fine detail. Enjoy more realistic images in four times the resolution of Full HD.

A panoramic view of the soccer stadium filled with spectators shown inside a TV frame.

*The actual product may differ from image shown.

Quad Core Processor 4K

Enhance everything you watch

The processor removes video noise and creates more vibrant color and contrast. Low resolution images are upscaled and reproduced at close to 4K quality.

Noise reduction, dynamic color, and upscaling icons and a TV screen showing a scenic shot of mountains, forest, and a lake.

ThinQ AI

Your central hub of convenience

Intelligent LG ThinQ AI makes life all the more convenient. *Natural voice recognition allows you to command and control your Home IoT ecosystem

LEARN MORE

A men and women sitting on a sofa in the living room with the Home Dashboard on the TV screen.

*Natural voice recognition is available in English, Korean, German, French, Italian, Spanish, Portuguese, Russian, Polish, Turkish, Japanese, Arabic, Vietnamese, Thai, Swedish, Indonesian, Danish, Dutch, Taiwanese, and Norwegian.
*Dutch and Norwegian will be available in the second half of 2020.
*Supported service may differ by country.
*The actual product may differ from image shown.
*The feature name on the settings may vary among TV OS versions.

True Cinema Experience

Bring theater home

A TV screen showing a scene from a fantasy movie with a woman standing in the fields facing the mountains.

FILMMAKER MODE™

Watch content as the creator intended

The processor automatically turns off motion smoothing for the full motion picture effect. Watch films and other content with the creative intent and cinematic experience preserved.

Watch the Full Movie

*FILMMAKER MODE™ logo is a trademark of UHD Aliance, Inc.
*The actual product may differ from image shown.

A couple in a car driving down a road. Half is shown on a conventional screen shown with poor picture quality. The other half shown with crisp, vivid LG UHD TV picture quality.

HDR 10 Pro & HLG Pro

Enjoy content in lifelike high definition

LG UHD TVs provide optimal HDR picture quality with the support of major HDR formats including HDR 10 Pro and HLG Pro.

*Screen images simulated.

Family of seven gathered in the living room, watching a movie. TV screen shows a band performing.

Ultra Surround

Dive into the art of sound

Multiple virtual audio channels create a more immersive sound experience. Enjoy subtle dialogue and sophisticated sound as if you were in the scene itself.

*Screen images simulated.
*The actual product may differ from image shown.

Four app logos shown from left to right: Apple TV, Netflix

Unlimited Entertainment

Endless content. Endless enjoyment

Access the Apple TV app and Netflix. Choose From the latest movies, TV shows, documentaries, and live sports, and find them all in one place.

*Apple, the Apple logo, and Apple TV are trademarks of Apple Inc, registered in the U.S. and other countries. Apple TV+ is a trademark of Apple Inc.
*Supported service may differ by country.

Realistic Gaming Experience

Win the game with LG UHD TV

TV showing a scene from a shooting game where the player is overpowered by aliens with guns.

TV screen showing a game scene with the man standing in the middle of a forest. Half is shown on a conventional screen with poor picture quality. Other half is shown on LG UHD TV screen with crisp, vivid picture quality.

HGiG profile for HDR Gaming

Immerse yourself in the game

HGiG recognizes tv performance and picture quality then tunes HDR graphics to provide the ultimate HDR gaming experience.

*Screen images simulated.

Close up view of player holding a racing wheel playing a racing game on a TV screen.

Low Input Lag

Take complete control without delays

LG UHD TVs allow users to take full and instant control of games without delays.

Thrilling Sports Experience

Feel the stadium atmosphere

TV screen showing a stadium with a view of the running track up close. Stadium is filled with spectators.

A picture of players playing on a football field shown at views. One shown on a conventional screen and one on an UHD TV.

Wide Viewing Angle

Lifelike color from any angle

Watch your favorite teams play on a display with spectacularly realistic colors, no matter where you sit.

*Screen images simulated.

People watching sports game on TV in the living room with Bluetooth rear speakers.

Bluetooth Surround Ready

Big sound for the big game

Create a surround sound effect by connecting any two Bluetooth speakers to your LG UHD TV. Be more immersed in the game and feel the live atmosphere.

*Connection Available : LG PK7/7W/5/5W, PL7/5, PN7/5, RM2, RN9/7/5, ON9/7/5
*The actual product may differ from image shown.

Sports Alert

Never miss a shot

Sports Alert notifies you before, during, and after games. Don't worry about missing the big plays, even when you're watching something else.

*Supported service may differ by country.

Live smarter with the new webOS

Enjoy more content through streaming services including Netflix, YouTube and more. And the newly added voice control feature allows you to control your home appliances with your voice.

TV standing on a white stand against a white wall. TV screen shows home screen with webOS.

*Launcher Bar may differ by region.
*The actual product may differ from image shown.
*The availability of this feature varies by region and might not be available at the time of purchase of this product.

Designed for your space and entertainment

The slim bezels and sleek modern lines of LG UHD TVs add a premium design aesthetic to your space and enhance your viewing experience.

LG UHD TV, located on the wall in a living room with the minimal interior. Image of a flower is shown on the TV screen.

*The actual product may differ from image shown.

See how LG TV will fit your space

Check out the design and size of LG TVs with LG TV AR app.

INSTALL NOW

*On-screen UI may differ from the actual app.

Display

Display Type

4K UHD

Screen Size

55
Resolution

3840 x 2160

BLU Type

Direct
TruMotion / Refresh Rate

60FPS / TM120

Video(Picture Quality)

Processor

Quad Core Processor 4K

Image Enhancing

Image Enhancing
HDR

Active HDR

HDR10 Pro

Yes/Yes/Yes/Yes (4K/2K)
HLG

Yes/Yes/Yes/Yes (4K/2K)

FILMMAKER MODE™

Yes
HDR Effect

Yes (4K/2K)

Dynamic Tone Mapping / Pro

HDR Dynamic Tone Mapping
Dimming Algorithm

LG Local Contrast

Upscaler

4K Upscaler
HEVC (Video Decoder)

4K@60P, 10bit

VP9 (Video Decoder)

4K@60P, 10bit
AV1

4K@60P, 10bit

HGIG Mode

Yes (MR)
Instant Game Response (VRR/ALLM)

Yes

Picture Mode

Yes 10 modes
(Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, Filmmaker, (ISF) Expert (Bright Room), (ISF) Expert (Dark Room))

AUDIO

Speaker (Sound Output)

20W
(10W per Channel)

Channel

2.0ch
Direction

Down Firing

Simultaneous Audio Output

Yes
AI Sound / Pro

AI Sound

AI Acoustic Tuning

Yes
Surround Mode

ULTRA Surround

Clear Voice

Clear Voice III
Bluetooth Surround Ready

Yes
(Required Bluetooth)

LG Sound Sync

Yes
(Required Bluetooth)
Auto Notification (Bluetooth easy paring)

Yes
(Required Bluetooth)

Sound Share

Yes
Audio Codec

AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
(Refer to manual)