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LG NanoCell 81 Series 4K 55 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (54.6'' Diag)

DISCONTINUED

55SM8100AUA

LG NanoCell 81 Series 4K 55 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (54.6'' Diag)

Name: LG NanoCell 81 Series 4K 55 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (54.6'' Diag)
Brand: LG Electronics
SKU: 55SM8100AUA
Price: 699.99 USD
Availability: Discontinued
Rating: 4.38 (60 reviews)

Members earn 1,050 points

Key Features

All Specs

LG ThinQ AI | Google Assistant | Alexa
Quad Core Processor
Local Dimming
NanoCell Display

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Features and Specs

See All Specs

All Specs

Collapse All

Download Energy Guide

SMART TV

Full Web Browser

Yes

LG Content Store (App Store)

Yes

Magic Remote Control

Yes (Point, Click, Scroll, Voice)

Operating System

webOS

Universal Remote Control

Yes (Auto Device Detection)

PICTURE(PANEL)

Backlight Dimming Technology

Local Dimming

Backlight Type

Edge

Display Resolution

4K Ultra HD (3,840 x 2,160)

Display Type

NanoCell Display

Wide Viewing Angle

Yes (IPS Technology)

PICTURE(PROCESSING)

Clarity

Noise Reduction

Color

Nano Color, Nano Accuracy, Advanced Color Enhancer

Contrast

Ultra Luminance

HDR (High Dynamic Range)

4K Active HDR (HDR10, HLG), HDR Dynamic Tone Mapping Pro

Picture Processor

Quad Core Processor

Refresh Rate

TruMotion 120 (Native 60Hz)

Resolution Upscaler

4K Upscaler

AI TV(ARTIFICIAL INTELLIGENCE)

Google Assistant

Yes

Alexa Built-In

Yes

Amazon Alexa Compatible

Yes (Amazon Alexa device sold separately)

Google Home Compatible

Yes (Google Home device sold separately)

Intelligent Voice Recognition

Yes

LG ThinQ® AI

Yes

AUDIO

Bluetooth Audio Playback

Yes

DTS Decoder

DTS-HD

LG Sound Sync

Yes

Output Power

20W

Speaker System

2.0 Channel

WiSA Ready

CONNECTIVITY

Composite Input (AV)

1 (rear)

Bluetooth® Support

Version 5.0

Digital Audio Output (Optical)

1 (rear)

Ethernet Input

1 (rear)

HDMI Audio Return Channel (ARC)

ARC (HDMI 2)

HDMI Input (HDCP 2.2)

4 (2 rear, 2 side)

HDMI-CEC (Simplink)

Yes

IP Control

Yes

RF Connection Input (Antenna/Cable)

1 (rear)

Smart Phone Connectivity

Yes

TV Tuner

ATSC, Clear QAM

USB Ports (v 2.0)

2 (1 rear, 1 side)

Wi-Fi® Standard

Wi-Fi Certified 802.11ac

POWER

Annual Power Consumption

142KWh/y

Power Consumption

76.9W

Power Supply (Voltage, Hz)

AC 120V, 50/60Hz

Standby Power Consumption

Under 0.5W

DIMENSIONS/WEIGHTS/UPC

TV Weight without Stand

37.9 lbs

Packging Weight

52.2 lbs

UPC

719192630321

Packaging Dimensions (WxHxD)

53.5" x 34.6" x 6.9"

Stand Width

33.1"

TV Dimensions with Stand (WxHxD)

48.5" x 30.9" x 10.4"

TV Dimensions without Stand (WxHxD)

48.5" x 28.2" x 2.5"

TV Weight with Stand

41.2 lbs

VESA Mounting (W x H)

300 x 300

ACCESSORIES INCLUDED

E-Manual

Yes

Power Cable

Yes

Remote

Magic Remote Included

Remote Control Battery

Yes

User Manual

Yes

WARRANTY

Limited Warranty

Please see Support tab for full details on the limited warranty

SMART TV

Full Web Browser

Yes

LG Content Store (App Store)

Yes

Magic Remote Control

Yes (Point, Click, Scroll, Voice)

Operating System

webOS

Universal Remote Control

Yes (Auto Device Detection)

PICTURE(PANEL)

Backlight Dimming Technology

Local Dimming

Backlight Type

Edge

Display Resolution

4K Ultra HD (3,840 x 2,160)

Display Type

NanoCell Display

Wide Viewing Angle

Yes (IPS Technology)

PICTURE(PROCESSING)

Clarity

Noise Reduction

Color

Nano Color, Nano Accuracy, Advanced Color Enhancer

Contrast

Ultra Luminance

HDR (High Dynamic Range)

4K Active HDR (HDR10, HLG), HDR Dynamic Tone Mapping Pro

Picture Processor

Quad Core Processor

Refresh Rate

TruMotion 120 (Native 60Hz)

Resolution Upscaler

4K Upscaler

AI TV(ARTIFICIAL INTELLIGENCE)

Google Assistant

Yes

Alexa Built-In

Yes

Amazon Alexa Compatible

Yes (Amazon Alexa device sold separately)

Google Home Compatible

Yes (Google Home device sold separately)

Intelligent Voice Recognition

Yes

LG ThinQ® AI

Yes

AUDIO

Bluetooth Audio Playback

Yes

DTS Decoder

DTS-HD

LG Sound Sync

Yes

Output Power

20W

Speaker System

2.0 Channel

WiSA Ready

CONNECTIVITY

Composite Input (AV)

1 (rear)

Bluetooth® Support

Version 5.0

Digital Audio Output (Optical)

1 (rear)

Ethernet Input

1 (rear)

HDMI Audio Return Channel (ARC)

ARC (HDMI 2)

HDMI Input (HDCP 2.2)

4 (2 rear, 2 side)

HDMI-CEC (Simplink)

Yes

IP Control

Yes

RF Connection Input (Antenna/Cable)

1 (rear)

Smart Phone Connectivity

Yes

TV Tuner

ATSC, Clear QAM

USB Ports (v 2.0)

2 (1 rear, 1 side)

Wi-Fi® Standard

Wi-Fi Certified 802.11ac

POWER

Annual Power Consumption

142KWh/y

Power Consumption

76.9W

Power Supply (Voltage, Hz)

AC 120V, 50/60Hz

Standby Power Consumption

Under 0.5W

DIMENSIONS/WEIGHTS/UPC

TV Weight without Stand

37.9 lbs

Packging Weight

52.2 lbs

UPC

719192630321

Packaging Dimensions (WxHxD)

53.5" x 34.6" x 6.9"

Stand Width

33.1"

TV Dimensions with Stand (WxHxD)

48.5" x 30.9" x 10.4"

TV Dimensions without Stand (WxHxD)

48.5" x 28.2" x 2.5"

TV Weight with Stand

41.2 lbs

VESA Mounting (W x H)

300 x 300

ACCESSORIES INCLUDED

E-Manual

Yes

Power Cable

Yes

Remote

Magic Remote Included

Remote Control Battery

Yes

User Manual

Yes

WARRANTY

Limited Warranty

Please see Support tab for full details on the limited warranty

For Owners

Warranty Information

Register Your Product

Other Support Options

Manuals and Downloads

Help Library

Request a Repair

Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.