LG UHD TV was made to entertain by taking everything you watch to a higher 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.
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.
Your central hub of convenience
Transform your TV into a central hub with the intelligent ThinQ AI. LG ThinQ allows simple command and control your Home IoT ecosystem with natural voice recognition. Also, with Google Assistant and Amazon Alexa built-in, LG UHD TV makes life more convenient.
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.
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.
Dive into the art of sound
Multiple virtual audio channels create a more immersive sound experience. Enjoy subtle dialog and sophisticated sound as if you were in the scene itself.
Endless content and enjoyment
Enjoy all your favorite content from Netflix, Disney+, Apple TV+, LG Channels and more. The latest movies, TV shows and documentaries can also be accessed through voice command.
Take complete control without delays
LG UHD TVs allow users to take full and instant control of games without any delays.
Lifelike color from any angle
Watch your favorite teams play on a display with spectacularly realistic colors, no matter where you sit.
Big sound for the big game
With Bluetooth Surround Ready, you're fully immersed in a three-dimensional stadium atmosphere.
Never miss a shot
Catch every moment of your favorite team with LG Sports Alert. The Sports Alert feature gives you real-time alerts on your favorite sports news (e.g. results, goals) whilst watching something else so you won't miss out and can fully relax whilst watching other content.
Live smarter with the webOS
Enjoy more content through streaming services including Netflix, YouTube and more. And with voice control you can find content and control your home appliances.
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.
Specifications
Summary
Product Description
LG 55UN73006LA UN73 Series - 55" LED-backlit LCD TV - 4K
Product Type
LED-backlit LCD TV - Smart TV
Diagonal Class
55"
Platform
LG ThinQ AI, webOS 5.0
Resolution
3840 x 2160
Display Format
4K UHD (2160p)
HDR Format
HLG10
HDR Technology
HDR Effect, Active HDR, HDR 10 Pro
Frame Rate & Enhancement Technology
50 Hz Refresh Rate, TruMotion 100
Video Interface
Component, composite, HDMI
HDMI Ports Qty
3 ports
Connectivity
Wi-Fi, LAN, Bluetooth
LCD Backlight Technology
Direct-lit LED LG Local Contrast
Image Aspect Ratio
16:9
Digital TV Tuner
DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
Internet Streaming Services
HbbTV, Voice Search, Live Plus, Home Dashboard, Sports Alert, Music Discovery
Picture Enhancements
4K Upscaling, HDR Dynamic Tone Mapping
Speaker System
2 speakers
Sound Effects
ULTRA Surround
Platform
Google Home ready
Intelligent Assistant
Google Assistant, Alexa (not available for some languages and countries)
USB
2 ports
Included Accessories
LG MR20 universal remote
Voltage
AC 120/230 V (50 - 60 Hz)
Energy Class
Class G
Power Consumption (On mode)
102 W
Power Consumption Stand by
0.5 Watt
Energy Consumption per Year
157 kWh
Dimensions (WxDxH) - without stand
124.4 cm x 8.71 cm x 72.6 cm
Weight
14.3 kg
Detailed Specification
General
Product Type
LED-backlit LCD TV - Smart TV
Energy Class
Class G
Energy Class (HDR)
Class G
Power Consumption (On mode)
102 W
Power Consumption SDR (On mode)
102 kWh/1000h
Power Consumption HDR (On mode)
126 kWh/1000h
Energy Consumption per Year
157 kWh
Diagonal Class
55"
Series
UN73 Series
Platform
LG ThinQ AI, webOS 5.0
HDR Capable
Yes
HDR Format
HLG10
HDR Technology
HDR Effect, Active HDR, HDR 10 Pro
Video Processor
Quad-Core 4K
TV Tuner Presence
Yes
Sensors
Illuminance green sensor
Video Interface
Component, composite, HDMI
HDMI Ports Qty
3 ports
Modes
Hotel mode, Auto Low Latency Mode (ALLM), Filmmaker Mode, HGIG Mode
Picture Enhancements
4K Upscaling, HDR Dynamic Tone Mapping
Dimensions
Without stand
Width
124.4 cm
Depth
8.71 cm
Height
72.6 cm
Weight
14.3 kg
Display
Resolution
3840 x 2160
Display Format
4K UHD (2160p)
Image Aspect Ratio
16:9
Frame Rate & Enhancement Technology
50 Hz Refresh Rate, TruMotion 100
LCD Backlight Technology
Direct-lit LED - LG Local Contrast
Display Menu Language
Multilingual
Features
Audio Description (AD), time-shift, Wireless TV On, 10-bit support, Virtual Reality (360 VR) function, STT (Speech To Text), Time Machine, Instant Game Response, Auto Device Detection
Stands & Mounts
Stand
Included
Stand Design
Tabletop
Flat Panel Mount Interface
300 x 300 mm
VESA Compatibility
Yes
TV Tuner
Conditional Access
Common Interface Plus (CI+) slot
Digital TV Tuner
Digital TV Tuner
DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
HDTV Tuner
Yes
Video Features
Teletext
Yes
Teletext Memory
2000 pages
Electronic Programme Guide
Digital EPG
Media Player
Supported Video Formats
AVI, HEVC, VP9
Supported Audio Formats
MP3, WMA, PCM, AC3, AAC, HE-AAC, E-AC3, MP2, AC4
USB Port
Yes
USB Ports Qty
2
Remote Control
Type
Universal remote
Remote Control Model
LG MR20
Battery Form Factor
AA type
Battery Included Qty
2
Battery Required Qty
2
Features
Magic remote
Audio System
Surround Mode
Yes
Sound Effects
ULTRA Surround
Speaker System
2 speakers
Output Power / Total
20 Watt
Features
Down-firing Speaker, text to speech function, Audio Return Channel (ARC), apt-X technology, Simultaneous Audio, Clear Voice III technology, LG Sound Sync, Intelligent Voice Recognition, AI Acoustic Tuning, AI Sound, Auto Notification, Bluetooth Surround ready
Speakers
2 x speaker - 10 Watt
Network & Internet Multimedia
Functionality
WEB browsing, Internet video playback
Connectivity
Wi-Fi, LAN, Bluetooth
LAN Protocol
Ethernet
Wi-Fi Protocol
802.11ac
Bluetooth Version
Bluetooth 5.0
Connect & Share
Screen Share, Sound Share, Network File Browser
Internet Streaming Services
HbbTV, Voice Search, Live Plus, Home Dashboard, Sports Alert, Music Discovery
Supported Consumer Electronics Control (CEC)
Simplink
Application Store
LG Content Store
Connections
Connector Type
HDMI - rear , 2 x HDMI - side , USB - rear , USB - side , Composite video / component video / audio input - rear , LAN - rear , Digital audio output (optical) - rear
Internet of Things (IoT)
Internet of Things (IoT) Compatible
Yes
Platform
Google Home ready
Intelligent Assistant
Google Assistant, Alexa ready (not available for some languages and countries)
Power
Power Device
Power supply
Input Voltage
AC 120/230 V (50 - 60 Hz)
Power Consumption Stand by
0.5 Watt
Features
Energy saving mode
Dimensions & Weight Details
Dimensions & Weight Details
Panel without stand - 124.4 cm x 8.71 cm x 72.6 cm x 14.3 kg , Panel with stand - 124.4 cm x 23.2 cm x 78.1 cm x 14.5 kg
