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LG 55" 4K HDR AI ThinQ LED Super UHD TV (55SK9000)

Model #: 55SK9000|UPC #: 719192621220
4.7
4.7 (48 reviews)

LG uses a full array LED backlight across the entire screen to reveal outstanding picture detail. This more precise local dimming control enhances the contrast and maintains deep black levels.

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Sale Ends: 2018-10-25
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More Detail, More Color, More Everything

Nano Cell™ Display delivers truer colors, reduced reflectivity and deeper black levels, even at a wider viewing angle. Nano Cell™ Display improves color accuracy with its expanded color gamut while absorbing unwanted light.


LG SUPER UHD TV Meets Artificial Intelligence

LG SUPER UHD TVs with AI (Artificial Intelligence) ThinQ® become the hub for your connected smart devices. Beyond apps and entertainment, LG AI TV uses intelligent voice control to create a hub for the smart home and beyond.


*Service limited to certain languages. Some features require 3rd party service subscription. Requires LG Magic Remote and separate purchase may be necessary.

Get Smart

Enjoy a more lifelike picture with superior depth, sharpness, and remarkably accurate color. Originally developed for LG OLED TVs—the Best TV Ever—and now available on LG SUPER UHD TV with AI ThinQ®, the α7 Intelligent Processor enhances 4K HDR content for a truly cinematic experience.


A Better Way to Brighten

LG uses a full array LED backlight across the entire screen to reveal outstanding picture detail. This more precise local dimming control enhances the contrast and maintains deep black levels.


Greater Realism through More Colors

Discover a broader color palette that results in bluer skies, greener grass and so much more. Nano Cell™ Color Pro goes beyond conventional TVs by displaying a wider color spectrum, delivering a more lifelike picture with precise and vibrant colors.


All the Colors of Life

Bluer skies, greener grass, and the faint blush of a cheek: Nano Cell™ Display reveals more than a billion colors, 64 times more detailed than conventional TV. This ability to display more shades results in superior color fidelity and more lifelike images.


Premium Content Choices

LG SUPER UHD TV with AI ThinQ® features comprehensive support of major high dynamic range formats including Dolby Vision™ HDR from the cinema, as well as HDR10 and HLG, both with LG’s advanced tone-mapping technology that provides scene-by-scene optimization.


*Advanced HDR by Technicolor support via USB only. Dolby Vision is a trademark of Dolby Laboratories

Cinematic Sound at Home with Dolby Atmos®

A leap forward from surround sound, Dolby Atmos transports you with moving audio : crickets chirping all around, a monster roaring from behind, or a plane soaring overhead. Dolby Atmos content creates a more detailed sound experience that appears to come from everywhere for a wonderfully realistic, immersive experience.


*Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.

See the Picture, Not the TV.

A beautifully slender bezel accentuates the premium LG SUPER UHD screen along the four sides without distraction from the breathtaking picture.


Screen Size (Televisions)55"
Screen Type4K UHD
Display Resolution 3840x2160
Smart TVYes
3D CapableNot Applicable
Game Mode (Televisions)Not Applicable
Dimming TechnologyFull Array Dimming
Video UpscalingYes (4K)
Contrast RatioHigh Dynamic Range (HDR)
Refresh Rate (Televisions)120Hz
Viewing Angle (Televisions)Information Not Available
Tuner (Televisions)Digital: ATSC / Clear QAM
Picture ModesInformation Not Available
Speakers (Televisions)2.2 Channel
Speaker Power Output40 Watts
Audio Enhancement (Televisions)Dolby Audio
HDMI Input(s)4
MHL® CompatibleNot Applicable
Component Video Input(s)Information Not Available
Composite Video Input(s)Information Not Available
RF Inputs (Televisions)Information Not Available
VGA Input(s)Information Not Available
Headphone / Line Output(s)Information Not Available
Optical Digital Audio OutputInformation Not Available
USB Port(s)3
IR Extender PortInformation Not Available
Ethernet Port(s)1 - (Rear)
Wireless / Bluetooth ConnectivityBluetooth (BT) 4.2
Smart TV FeaturesLG AI ThinQ®
Bezel Colour (Televisions)Black
Pedestal Stand (Televisions)Included
VESA Mounting Compliant300mm x 300mm (12" x 12")
HDMI-CECLG SimpLink
HDCP ComplianceInformation Not Available
DLNA CertifiedInformation Not Available
Energy EfficientInformation Not Available
  • Manufacturer's Parts Warranty: 1 Year Limited
  • Manufacturer's Labour Warranty: 1 Year Limited

LG 55" 4K HDR AI ThinQ LED Super UHD TV (55SK9000)


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