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LG A1 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black
LG

A1 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Model A1Part no. OLED77A1PUAEAN 195174009017

98 specifications Checked today
  • Display195.6 cm (77")
  • Resolution3840 x 2160 pixels
  • Energy classF
  • OSWebOS
  • ColourBlack
  • Tuner typeDigital
See all specifications

Overview

Display
195.6 cm (77")
Resolution
3840 x 2160 pixels
Energy class
F
OS
WebOS
Colour
Black
Tuner type
Digital
Brand
LG
Category
TV
Model
A1
Part number
OLED77A1PUA
EAN / UPC
195174009017
Also known as
LG A1 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Specifications

98 specifications in 13 groups

Display

Display diagonal195.6 cm (77")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyOLED
Screen shapeFlat
Native aspect ratio16:9
Native refresh rate60 Hz
Display diagonal (metric)195 cm

TV tuner

Tuner typeDigital
Digital signal format systemDVB-T, DVB-T2
Auto channel searchYes

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
Operating system version6.0
TimeshiftYes
Screen mirroringYes
Apple AirPlay 2 supportYes
Sound mirroringYes
Hybrid Broadcast Broadband TV (HbbTV)Yes
Smart modesCinema, Energy saving, Filmmaker

Audio

Number of speakers2
RMS rated power20 W
Audio decodersDolby Atmos, Dolby Digital, Dolby Digital AC3
Sound modesAI Sound
Enhanced Audio Return Channel (eARC)Yes
Adaptive Sound Control (ASC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Bluetooth version5.0
Ethernet LANYes
MiracastYes
Web browserYes

Design

Product colourBlack
VESA mountingYes
Panel mounting interface400 x 200 mm
Rollable displayNo
Introduction year2021
Stand typeConnected stand
Stand colourBlack

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyDolby Vision IQ, HDR Effect, High Dynamic Range 10 Pro (HDR10 Pro)
Game modeYes
Teletext functionYes
Teletext2000 pages
Subtitles functionYes
Subtitle formats supportedDVB
Video compression formatsHEVC, VP9
Backlight dimming technologyLocal Dimming
Noise reductionYes
Processor cores4
AMD FreeSyncYes
NVIDIA G-SYNCYes
4K Ultra HD upscalingYes
USB recordingYes

Ports & interfaces

HDMI ports quantity3
HDMI version2.0
PC in (D-Sub)No
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
Digital audio optical out1
Headphone outputs1
Common interface (CI)Yes
Common interface Plus (CI+)Yes
Common interface Plus (CI+) version1.4
AC (power) inYes

Management features

Voice controlYes
Hotel modeYes
Firmware upgradeableYes
Firmware upgradeable viaNetwork
Works with Amazon AlexaYes
Works with the Google AssistantYes

Power

Power consumption (typical)133 W
Power consumption (standby)0.5 W
Power consumption (max)270 W
Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours133 kWh
Energy consumption (HDR) per 1000 hours270 kWh
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy saving modeYes
Energy efficiency scaleA to G

Weight & dimensions

Width (with stand)1723 mm
Depth (with stand)362 mm
Height (with stand)1056 mm
Width (without stand)1723 mm
Depth (without stand)55.3 mm
Height (without stand)993 mm
Weight (without stand)26.7 kg

Packaging data

Package width1855 mm
Package depth200 mm
Package height1130 mm

Packaging content

Desktop standYes
Cables includedAC
Remote control includedYes

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