LG UHD AI 55UA73003LA 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.

55 "

Display diagonal (metric):

139 cm

HD type:

4K Ultra HD

Display technology:

LED

LED backlighting type:

Direct-LED

Display resolution:

3840 x 2160

LED backlight:

Yes

Screen shape:

Flat

Display refresh rates supported:

60 Hz

Native refresh rate:

60 Hz

Native aspect ratio:

16:9

LG technologies (AV/TV):

AI Sound Pro, ThinQ™, WOW Orchestra

Smart TV

Smart TV:

Yes

Internet TV:

Yes

Operating system installed:

webOS

Operating system version:

25

Apple AirPlay 2 support:

Yes

Hybrid Broadcast Broadband TV (HbbTV):

Yes

Ports & interfaces

HDMI version:

2.1

HDMI ports quantity:

3

USB 2.0 ports quantity:

2

Ethernet LAN (RJ-45) ports:

1

PC in (D-Sub):

No

Digital audio optical out:

1

Headphone outputs:

0

RF ports quantity:

2

Common interface (CI):

Yes

Common interface Plus (CI+):

Yes

Audio Return Channel (ARC):

Yes

Common interface Plus (CI+) version:

1.4

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:

0

Consumer Electronics Control (CEC):

SimpLink

Network

Wi-Fi:

Yes

Wi-Fi standards:

Wi-Fi 5 (802.11ac)

Ethernet LAN:

Yes

Bluetooth:

Yes

Web browser:

Yes

Bluetooth version:

5.1

Bluetooth profiles:

A2DP

Audio

Enhanced Audio Return Channel (eARC):

Yes

Audio decoders:

Dolby Digital

RMS rated power:

20 W

Audio output channels:

2.0

Built-in subwoofer:

No

Number of speakers:

2

Sound modes:

AI Sound Pro, Clear Voice Pro

TV tuner

Tuner type:

Analog & digital

Auto channel search:

Yes

Number of tuners:

1 tuner(s)

Digital signal format system:

DVB-S, DVB-S2, DVB-T, DVB-T2

Power

Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.

F

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

F

Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

G

Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.

77 kWh

Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.

105 kWh

Power consumption (standby):

0.5 W

AC input frequency:

50/60

AC input voltage:

100-240

Energy saving mode:

Yes

Design

Product colour:

Black

Panel mounting interface:

300 x 300

VESA mounting:

Yes

Stand type:

Legs stand

Introduction year:

2025

Other features

Stand depth:

292 mm

DVD player:

No

Performance

Game mode:

Yes

Processor cores:

4

Smartphone/tablet remote support:

Yes

USB recording:

Yes

High Dynamic Range (HDR) supported:

Yes

High Dynamic Range (HDR) technology:

Dynamic Tone Mapping, Filmmaker Mode, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)

Game features:

Auto Low Latency Mode (ALLM), Game Optimizer, HGiG, Variable Refresh Rate (VRR)

Multi View:

Yes

Weight & dimensions

Stand width:

1223 mm

Width (with stand):

1226 mm

Height (with stand):

776 mm

Depth (with stand):

292 mm

Weight (without stand):

10200 g

Height (without stand):

710 mm

Width (without stand):

1226 mm

Depth (without stand):

58.9 mm

Weight (with stand):

10400 g

Management features

On Screen Display (OSD):

Yes

Electronic Programme Guide (EPG):

Yes

Sleep timer:

Yes

On/Off timer:

Yes

Number of OSD languages:

38

Programming period:

8 day(s)

Voice guide:

Yes

Works with the Google Assistant:

Yes

Packaging data

Package weight:

14900 g

Package depth:

128 mm

Package height:

830 mm

Package width:

1385 mm

Packaging content

Remote control included:

Yes

Cables included:

AC

Desktop stand:

Yes

Features

Teletext function:

Yes

Subtitles function:

Yes

Frameless design:

Yes

File formats

Video formats supported:

AV1, HEVC/H.265, VP9