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LG UHD 73 Series 70" 4K Smart UHD TV with AI ThinQ®-70UN7370PUC

Model #: 70UN7370PUC
LG Electronics
At a Glance

Picture performance at the next level. LG UHD TV features realistic, accurate color, enhanced contrast, clarity and detail. AI makes picture and sound even better and gives you easy control over your connected home.

Available in Store Only
$849.99Save $NaN

Get to know this product.

  • Real 4K Display
  • webOS + LG ThinQ AI w/ Magic Remote
  • LG Channels, Netflix, Apple TV+, Disney+
  • Active HDR, FilmMaker Mode, Bluetooth Surround Ready
  • Google Assistant & Alexa Built-in, Apple Airplay 2 / Homekit

See a clear difference

Picture performance at the next level. LG UHD TV features realistic, accurate color, enhanced contrast, clarity and detail. AI makes picture and sound even better and gives you easy control over your connected home.

Quad Core Processor 4K - Processing power upgrades every scene

Instant and intelligent. Our Quad Core Processor paints images, action, and color in the best possible light from source to screen.

ThinQ AI - Intelligence to make life easier

LG UHD TVs think fast. Our advanced AI processors drive better picture and sound. AI powers webOS to offer personalized content recommendations. LG ThinQ® AI technology and integrated voice assistants*, like the Google Assistant and Alexa, control compatible connected home devices with ease.

FILMMAKER MODE™ - See a director's vision for sound and picture settings

Film buffs can see what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director’s cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.

HDR10 Pro & HLG Pro - Great scenes keep getting better

Automatically elevate the beauty of your favorite scenes. Active HDR supports a wide range of formats for scene-by-scene picture adjustment, including HDR10 and HLG.

Ultra Surround - Surround your senses

Hear more detail in your scenes with Ultra Surround. Soundtracks and sound effects seem to flow around you with the dynamic range of virtual surround sound.

Unlimited Entertainment - Endless content. Endless enjoyment

Access the Apple TV app, Disney+, Netflix, and LG Channels. Choose from the latest movies, TV shows, documentaries, and live sports, and find them all in one place.

Auto Low Latency Mode (ALLM) - Gameplay doesn't have to slow down

Auto Low Latency Mode automatically selects setting for less lag. It allows your console to set your TV's low-latency mode automatically without having to set it on your TV. That means less frustration and a better experience that keeps you in the moment.

Bluetooth Surround Ready - Connect Bluetooth® speakers for instant surround sound

Connecting LG Bluetooth speakers for wireless surround sound has never been easier. Connect up to two speakers, including LG XBoom Speakers, for a true surround sound experience – not a wire in sight.

Sports Alert keeps you up to date on your favorite teams

Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores — even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more — it's all here.

Entertainment at your command

LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — simply speak or point, scroll, and click.

Simply use your voice

Effortlessly control your home with LG ThinQ AI. Now use your TV or your voice to conveniently control you connected home and monitor your connected appliances.

Designed for decor

A bezel that puts the focus on your content. We designed the LG UHD TVs to be thin in profile with an impressively lightweight frame. A home theater-friendly look, whether mounted or displayed on a stand.

Useful Documents


Display TypeReal 4K Display
Backlight TypeDirect
Display Resolution4K Ultra HD (3,840 x 2,160)
Picture ProcessorQuad Core Processor 4K
HDR (High Dynamic Range)Active HDR (HDR10, HLG), HDR Dynamic Tone Mapping
ColorAdvanced Color Enhancer, True Color Accurary
Refresh RateTruMotion 120 (Native 60Hz)
ClarityDouble Step Noise Reduction, Sharpness Enhancer
Resolution Upscaler4K Upscaler
ALLM (Auto Low Latency Mode)Yes
HGiGYes (available after software update)
LG ThinQ® AIYes
AlexaAlexa Built-in "Works with" Alexa
Intelligent Voice RecognitionYes
GoogleGoogle Assistant Built-in "Works with" Google Assistant
AppleApple Airplay 2, Apple Homekit
Home DashboardYes
Operating SystemwebOS
Universal Remote ControlYes (Auto Device Detection)
LG Content Store (App Store)Yes
Sports AlertYes
Magic Remote ControlYes (Point, Click, Scroll, Voice)
LG ChannelsYes
Full Web BrowserYes
Speaker System2.0 Channel
Speaker DirectionDown Firing
Surround ModeUltra Surround
Bluetooth Surround ReadyYes
Output Power20W
AI Sound Pro / AI SoundAI Sound
Audio CodecAC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer to manual)
LG Sound SyncYes
Wi-Fi® StandardWi-Fi Certified 802.11ac
IP ControlYes
TV TunerATSC, Clear QAM
HDMI Input (HDCP 2.2)1 (rear)/2 (side)
USB Ports (v 2.0)1 (rear)/2 (side)
Composite Input (AV)1 (rear)
Digital Audio Output (Optical)1 (rear)
Bluetooth® SupportVersion 5.0
HDMI-CEC (Simplink)Yes
Smart Phone ConnectivityYes
HDMI Audio Return Channel (ARC)ARC (HDMI 2)
RF Connection Input (Antenna/Cable)1 (rear)
Ethernet Input1 (rear)
Power Supply (Voltage, Hz)AC 120V, 50/60Hz
Standby Power ConsumptionUnder 0.5W
TV Dimensions with Stand (WxHxD)62.1" x 38.7" x 11.8"
Packaging Dimensions (WxHxD)67.1" x 42.3" x 9.0"
TV Weight with Stand69.2 lbs
Packaging Weight87.5 lbs
TV Dimensions without Stand (WxHxD)62.1" x 35.9" x 3.6"
Stand Width58.9"
TV Weight without Stand67.7 lbs
VESA Mounting (W x H)600 x 400
RemoteMagic Remote
Power CableYes
Remote Control BatteryYes
User ManualYes
2020 ModelYes
Country of OriginMexico
Limited Warranty1 Year Parts & Labor

Misc. Specs

Product Weight69.2
HDMI Inputs3
Wall MountableYes
Screen Resolution4K
Width (in.)62.1
Depth (in.)11.8
Height (in.)38.7
Screen Size Class (in.)70
Screen Size (Measured Diagonally) (in.)69.5
Manufacturer Warranty1 Year Parts & Labor
Screen Refresh Rate (Hz.)60
Num Usb Port2
Display TechnologyLED
Voice ControlAlexa/Google
Collection73 Series
Optical Digital(Fiber Optic) Audio Inputs1
HDMI Outputs2
Wifi ConnectivityYes
Smart CompatibleYes
Wifi CapableYes
Bluetooth CapableYes
Airplay CapableYes
WarningProposition 65 Warning for California Residents