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LG UP81 Series 55" Smart UHD TV with AI ThinQ® (2021)

Specs

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LG UP81 Series 55" Smart UHD TV with AI ThinQ® (2021)

55UP8100PTB

LG UP81 Series 55" Smart UHD TV with AI ThinQ® (2021)

(2)
Print

All Spec

DISPLAY

  • Type

    4K UHD

  • Screen Size

    55

  • Resolution

    3840*2160

  • LCD (IPS, VA)

    Multi

  • Motion / Refresh Rate

    Refresh Rate 50(60)Hz

PLATFORM

  • BLU Type

    Direct

  • Main Processor (SoC)

    Quad Core Processor 4K
    (LM21A)

  • Operating System (OS)

    webOS Smart TV

  • Number of CPUs

    Quad

VIDEO AND PICTURE QUALITY

  • AI Upscaling

    4K Upscaling

  • Image Enhancing

    Image Enhancing

  • AI Brightness Control

    Yes

  • HDR

    Active HDR

  • HDR10 Pro

    Yes – RF/ HDMI / CP / USB (4K/2K)

  • HLG

    Yes – RF/ HDMI / CP / USB (4K/2K)

  • FILMMAKER MODE ™

    Yes

  • Dynamic Tone Mapping / Pro (+ AI HDR Tone Mapping)

    HDR Dynamic Tone Mapping

  • Dimming Algorithm

    LG Local Contrast

  • Upscaler

    4K Upscaler

  • HEVC

    4K@120p, 10bit

  • VP9 (Video Decoder)

    4K@60p, 10bit

  • AV1 (Video Decoder)

    4K@60p, 10bit

  • HGIG Mode

    Yes

  • Instant Game Response (VRR/ALLM)

    Yes - ALLM

  • Picture Mode

    Yes 9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))

AUDIO AND SOUND QUALITY

  • Speaker(Sound Output)

    20W (10W per Channel)

  • Channel

    2.0 ch

  • Direction

    Down Firing

  • Simultaneous Audio Output

    Yes

  • AI Sound / Pro

    AI Sound

  • AI Acoustic Tuning

    Yes

  • Clear Voice

    Clear Voice III

  • Bluetooth Surround Ready

    Yes(Required Bluetooth)

  • LG Sound Sync

    Yes (Required Bluetooth)

  • Sound Share

    Yes

  • Audio Codec

    AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
    (Refer to manual)

  • Sound Mode Sync

    Yes

  • Sound Alive

    Yes

AI SMART FUNCTION

  • ThinQ

    Yes

  • Intelligent Voice Recognition

    Yes

  • Speech to Text

    Yes

  • LG Voice Search

    Yes

  • AI UX

    Yes

  • AI Home

    Yes

  • AI Recommendation/AI

    Yes

  • Intelligent Edit

    Yes

  • Home Dashboard

    Yes

  • Apple Homekit

    Yes

  • Smart Speaker Compatible

    Yes

  • Mobile Connectivity

    Yes

  • Screen Share

    Yes

  • ThinQ App

    Yes

  • Airplay2

    Yes

  • Magic Explorer (AI Link)

    Yes

  • Magic Remote Control

    Built-In

  • Quick Access

    Yes

  • Universal Control

    Yes

  • 360° VR Play

    Yes

  • Related Content Search

    Yes

  • Apps (LG Store)

    Yes

  • DIAL

    Yes

  • Web Browser

    Yes

  • Music Player -> Media Player

    Yes

  • TV On With Mobile

    Yes

  • Wi-Fi TV On

    Yes

  • Bluetooth Low Energy On

    Yes (Required Bluetooth)

  • Network File Browser

    Yes

  • Block access to harmful site

    Yes

  • Hotel Mode

    Yes

  • Sports Alert

    Yes

  • Music Discovery

    Yes

  • OSD Language

    Yes (26)

  • Time Machine (DVR)

    Yes

  • Digital Recording

    Yes

  • Analog DVR

    Yes

  • Time Shift

    Yes

BROADCASTING

  • Digital TV Reception(Terrestrial,Cable,Satellite)

    Yes

  • Terrestrial

    DVB-T2

  • Cable

    DVB-C

  • Analog TV Reception

    Yes

  • Data Broadcasting (Country Spec)

    Yes (Australia, NewZealand, Singapore, Malaysia, Vietnam, Iran, India, Indonesia, Thailand, Myanmar, Sri Lanka)

  • Teletext Page

    Yes

  • [DVB] Subtitle

    Yes

  • AD (Audio Description)

    Yes

  • EPG (8days)

    Yes

CONNECTIVITY

  • HDMI

    1 (Rear) / 2 (Side)

  • Simplink (HDMI CEC)

    Yes

  • eARC / ARC (Audio Return Channel)

    eARC (HDMI 2)

  • USB

    1 (Rear) / 1 (Side)

  • LAN

    Yes (Rear)

  • RF In

    1 (Side, RF)

  • SPDIF (Optical Digital Audio Out)

    Yes (Rear)

  • Headphone out

    Yes (Rear)

  • Line out

    Yes (Rear, headphone out common)

  • Wifi

    Yes (802.11ac)

  • Bluetooth

    Yes (V5.0)

POWER & GREEN

  • Power Supply

    AC 100~240V 50-60Hz
    (Differ by region)

  • Standby Power Consumption

    Under 0.5W (Differ by region)

  • Energy saving Mode

    Yes

  • Illuminance Green sensor

    Yes
    (Differ by region)

  • Energy Standard

    Yes
    (Differ by region)

ACCESSORY

  • Remote

    MR21

  • Battereis

    Yes
    (AA x 2EA)

  • Power Cable

    Yes (Detached)

  • Slim Bracket Compatible

    Yes

DIMENSION

  • Product Dimesion WxHxD) - Without Stand -mm

    1235 x 715 x 57.5

  • Product Dimesion WxHxD) - With Stand-mm

    1235 x 787 x 260

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