Skip to Content Skip to Accessibility Help
About Cookies on This Site

We use cookies, including cookies from third parties, to enhance your user experience and the effectiveness of our marketing activities. These cookies are performance, analytics and advertising cookies, please see our Privacy and Cookie policy for further information. If you agree to all of our cookies select “Accept all” or select “Cookie Settings” to see which cookies we use and choose which ones you would like to accept.

Cookies Setting
Absolutely Necessary Cookies
These are cookies that are absolutely essential to running a website. This category of cookies cannot be disabled.
Functional Cookies
These cookies are used to provide you with convenient functions, such as product reviews and product video playback, during your web browsing, they also enable interaction with social media accounts.
Social media
Connect with your social channels to share LG Technology with friends for example on Facebook and Twitter.
Analytics Cookies
These cookies allow our website to keep improving functions through website traffic analysis and to suggest personalized content for you.
Advertising Cookies
These cookies enable us to show you ads and other content that we think is most attuned to your interests and digital behavior.
LG 48 Inch A2 Series 4K Smart SELF-LIT OLED TV with AI ThinQ® (2022)

Specs

Reviews

Support

LG 48 Inch A2 Series 4K Smart SELF-LIT OLED TV with AI ThinQ® (2022)

OLED48A2PSA

LG 48 Inch A2 Series 4K Smart SELF-LIT OLED TV with AI ThinQ® (2022)

(4)
Front view
Print

All Spec

PLATFORM

  • Operating System (OS)

    webOS Smart TV

  • Number of CPUs

    Quad

  • Main Processor (SoC)

    α7 Gen5 AI Processor 4K

DISPLAY

  • Type

    4K OLED

  • Screen Size

    48

  • Resolution

    3840 x 2160

  • Color / Wide Color Gamut

    Perfect Color

  • Color display bits / Billion Rich Colors

    Yes

  • Contrast / Perfect Black

    Perfect Black

  • Contrast / Dimming

    Pixel Dimming

  • Refresh Rate

    Refresh Rate 60Hz

VIDEO AND PICTURE QUALITY

  • AI Picture Pro

    AI Picture Pro

  • AI Upscaling

    AI Upscaling

  • AI Genre Selection

    Yes (SDR/HDR/Dolby HDR)

  • AI Brightness Control

    Yes

  • HDR

    Cinema HDR

  • Dolby Vision IQ

    - / Yes / Yes / Yes (4K/2K)

  • HDR10 Pro

    Yes / Yes / Yes / Yes (4K/2K)

  • HLG

    Yes / Yes / Yes / Yes (4K/2K)

  • FILMMAKER MODE™

    Yes

  • Dynamic Tone Mapping / Pro

    Dynamic Tone Mapping

  • 4K HFR

    - / - / - / -

  • 2K HFR

    - / - / - / -

  • HEVC

    4K@60p, 10bit

  • VP9 (Video Decoder)

    4K@60p, 10bit

  • AV1 (Video Decoder)

    4K@60p, 10bit

  • HGIG Mode

    Yes

  • Game Optimizer (VRR/ALLM/GameGenre)

    - / Yes / Yes

  • 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

  • DOLBY ATMOS

    Yes

  • AI Sound / Pro

    AI Sound Pro
    (Virtual 5.1.2 Up-mix)

  • AI Acoustic Tuning

    Yes

  • Clear Voice Pro

    Clear Voice Pro

  • Bluetooth Surround Ready

    Yes

  • WiSA Speakers

    Yes

  • LG Sound Sync

    Yes

  • Sound Share

    Yes

  • Audio Codec

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

  • SoundBar Mode Control

    Yes

  • TV Sound Mode Share

    Yes

AI SMART FUNCTION

  • ThinQ

    Yes

  • Intelligent Voice Recognition

    Yes

  • Speech to Text

    Yes

  • LG Voice Search

    Yes

  • Google Assistant

    No

  • Amazon Alexa

    Yes

  • AI Home

    Yes

  • AI Recommendation/AI

    Yes

  • Intelligent Edit

    Yes

  • Home Dashboard

    Yes

  • Apple Homekit

    Yes

  • Google Home Connection

    Yes

  • Amazon Echo Connection

    Yes

  • Screen Share

    Yes

  • ThinQ App

    Yes

  • Airplay2

    Yes

  • Next Picks

    Yes

  • Magic Explorer

    Yes

  • Magic Remote Control

    Built-In

  • Quick Access

    Yes

  • Universal Control

    Yes

  • 360° VR Play

    Yes

  • Related Content Search

    Yes

  • Audio Guidance(Text To Speech)

    Yes

  • Art Gallery

    Yes

  • Apps (LG Store)

    Yes

  • DIAL

    Yes

  • Web Browser

    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

  • Live Plus (ACR-based Bilateral Service)

    Yes

  • Sports Alert

    Yes

  • Music Discovery

    Yes

  • Multi View

    Yes

  • Room to Room Share

    Yes

  • Family settings

    Yes

  • USB

    Yes

BROADCASTING

  • Digital TV Reception(Terrestrial,Cable,Satellite)

    Yes

  • Terrestrial

    DVB-T2/T

  • Cable

    DVB-C

  • Analog TV Reception

    Yes

  • Data Broadcasting (Country Spec)

    Yes

  • Teletext Page

    Yes (2000 page)

  • Teletext (Top/Flof/List)

    Yes

  • [DVB] Subtitle

    Yes

  • [ATSC] Closed Caption

    Yes

  • AD (Audio Description)

    Yes

  • EPG (8days)

    Yes

CONNECTIVITY

  • HDMI

    1 (Rear) / 2 (Side)

  • Version

    HDMI 2.0

  • Simplink (HDMI CEC)

    Yes

  • eARC / ARC (Audio Return Channel)

    eARC (Rear, HDMI 3)

  • USB

    1 (Rear) / 1 (Side)

  • LAN

    Yes (Rear)

  • RF In

    2 (Side, RF/Sat) (Differ by region)

  • SPDIF (Optical Digital Audio Out)

    Yes (Rear) (Differ by region)

  • Wifi

    Yes (802.11ac)

  • Bluetooth

    Yes (V5.0)

POWER & GREEN

  • Power Supply

    AC 100~240V 50-60Hz

  • Standby Power Consumption

    Under 0.5W

  • Energy saving Mode

    Yes

  • Illuminance Green sensor

    Yes

  • Energy Standard

    Yes

  • ENERGY STAR® Qualified

    Differ by region

  • Estimated Annual Operating Cost

    Differ by region

  • Estimated Annual Electricity Use

    Differ by region

ACCESSORY

  • Remote

    MR22GN (NFC)

  • Battereis

    Yes (AA x 2EA)

  • Power Cable

    Yes (TV Attached)

ADDITIONAL FEATURE

  • Auto Calibration

    Yes

  • Time Machine (DVR)

    Yes

  • Digital Recording

    Yes

  • Analog DVR

    Yes

  • Time Shift

    Yes

  • Watch & Record

    Yes

ACCESSIBILITY

  • High Contrast

    Yes

  • Gray Scale

    Yes

  • Invert Colors

    Yes

DIMENSION

  • Product Dimension (WxHxD)mmWithout Stand

    1070 x 620 x 45.9

  • Product Dimension (WxHxD)mmWith Stand

    1070 x 684 x 235

Our picks for you