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LG - 50 Inch Class LG UHD AI UA77 4K Smart TV 2025

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50 Inch Class LG UHD AI UA77 4K Smart TV 2025

LG 50UA7700PUB

Features

Bring your favorite content to life in 4K resolution
A thrilling watching experience powered by the Alpha 7 AI Processor Gen8
LG's Award winning Smart TV platform powered by webOS. Get easy access to streaming your favorite apps & more
Get instant access to over 350 free channels with LG Channels

Quick Specs

Type: 50 - 59 LED-LCD TV
Width: 43.7"
Height: 27.6"
Depth: 10.8"
Energy Star Rated: No
Screen Size: 50"
Max Resolution: 4K
WiFi Connected: Yes

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Features

Bring your favorite content to life in 4K resolution
A thrilling watching experience powered by the Alpha 7 AI Processor Gen8
LG's Award winning Smart TV platform powered by webOS. Get easy access to streaming your favorite apps & more
Get instant access to over 350 free channels with LG Channels
Enjoy future platform updates for peace of mind
HDR10 Pro delivers a dramatic visual experience
Personalized Picture & Sound Wizard for a Customized Experience
See it as the Director intended with FILMMAKER MODE™

Picture (Panel)
Backlight Type	Direct
Display Resolution	4K Ultra HD (3,840 x 2,160)
Display Type	4K UHD
Refresh Rate	60Hz Native
Picture (Processing)
Dynamic Tone Mapping	Yes
Filmmaker Mode	Yes
HDR (High Dynamic Range)	HDR10 / HLG
Picture Processor	7 AI Processor 4K Gen8
AI Upscaling	4K Super Upscaling
Gaming
VRR (Variable Refresh Rate)	Yes (Up to 60Hz)
ALLM (Auto Low Latency Mode)	Yes
Game Optimizer	Yes
HGIG Mode	Yes
Smart TV
Multi View	No
Amazon Alexa (Built-in)	Ready (requires Magic Remote)
Matter	Yes
Works with Apple Airplay2	Yes
AI Concierge	Yes
USB Camera Compatible	Yes
Game Service	Yes
Music Service	Yes
Home Office	Yes
Google Cast built-in	Yes
Works with Amazon Alexa	Yes
Works with Apple Home	Yes
Content Partners	Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV and more
Full Web Browser	Yes
Works with Hey Google	Yes
Home Hub	Yes
Intelligent Voice Recognition	Yes
LG Channels	Yes
App Store	Yes
ThinQ® Smart Technology	Yes
Magic Remote Control	Ready (requires Magic Remote)
Operating System (OS)	webOS 25
Sports Alert	Yes
Audio
Clear Voice Pro	Yes (Auto Volume Leveling)
Wow Orchestra	Yes
AI Sound	7 AI Sound Pro (Virtual 9.1.2 Up-mix)
Audio Codec	AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X (Refer to manual)
Bluetooth Surround Ready	Yes
LG Sound Sync	Yes
Speaker Direction	Down Firing
Speaker System	2.0 Channel
Sound Mode Share	Yes
Connectivity
SPDIF (Optical Digital Audio Out)	1ea
Bluetooth® Support	Yes (v 5.1)
Ethernet Input	1ea
HDMI Audio Return Channel	eARC (HDMI 2)
HDMI Input	3ea (supports eARC, ALLM)
Simplink (HDMI CEC)	Yes
IP Control	Yes
RF Input (Antenna/Cable)	1ea
Smartphone Remote App	Yes
TV Tuner	ATSC1.0 (Terrestrial), QAM (Cable)
USB Input	2ea (v 2.0)
Wi-Fi Standard	Yes (Wi-Fi 5)
Power
Annual Power Consumption	189kWh/y
Power Consumption	102 W
Power Supply (Voltage, Hz)	AC 120V, 50/60Hz
Standby Power Consumption	Under 0.5W
Dimensions/Weights
TV Weight without Stand	18.3 lbs
Packaging Dimensions (WxHxD)	49.4" x 30.1" x 4.6"
Packaging Weight	25.1 lbs
Stand Width	38.1"
TV Dimensions with Stand (WxHxD)	43.7" x 27.6" x 10.8"
TV Dimensions without Stand (WxHxD)	43.7" x 25.4" x 2.4"
TV Weight with Stand	18.7 lbs
VESA Mounting (WxH)	200 x 300
Accessories Included
E-Manual	Yes
Power Cable	Yes
Quick Start Guide	Yes
Remote	Yes
Remote Control Battery	Yes
Stand	Yes
General
Country of origin	Mexico
Diagonal	50"
Series	UA77
Size	50"
Warranty
Limited Warranty	1 Year Parts & Labor
UPC	195174102442

Quick Specs

Appearance
Type: 50 - 59 LED-LCD TV
Dimensions
Width: 43.7"
Height: 27.6"
Depth: 10.8"
Features
Energy Star Rated: No
Size
Screen Size: 50"
Panel
Max Resolution: 4K
WiFi Connected: Yes

Quick Setup Guide English 11,336K 09/24/2025

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