LG UHD AI 55UA73003LA TV 55" / 3840x2160

Display
Display size: 55"
Display size (metric): 139 cm
HD type: 4K Ultra HD
Screen technology: LED
LED backlight type: Direct-LED
Screen resolution: 3840 x 2160
LED backlight: Yes
Screen shape: Flat
Supported refresh rate: 60 Hz
Refresh rate: 60 Hz
Projector aspect ratio: 16:9
LG technologies (AV/TV): AI Sound Pro, ThinQ™, WOW Orchestra

Smart TV
Smart TV: Yes
Internet TV: Yes
Operating system provided: WebOS
System version: 25
Apple AirPlay 2 support: Yes
Hybrid Broadcast Broadband TV (HbbTV): Yes

Connectivity
HDMI version: 2.1
HDMI ports: 3
USB 2.0 ports: 2
Ethernet LAN (RJ-45) ports: 1
PC in (D-Sub): No
Digital audio optical out: 1
Headphone out: 0
RF ports: 2
Common interface: Yes
Common Interface Plus (CI+): Yes
Audio Return Channel (ARC): Yes
Accepted CI+ version: 1.4
USB 3.2 Gen 1 (Type-A) ports: 0
Consumer Electronics Control (CEC): SimpLink

Networking
Wi-Fi: Yes
Wi-Fi standard: Wi-Fi 5 (802.11ac)
Ethernet/LAN connection: Yes
Bluetooth: Yes
Internet browser: Yes
Bluetooth version: 5.1
Bluetooth profiles: A2DP

Audio
Enhanced Audio Return Channel (eARC): Yes
Built-in audio decoder: Dolby Digital
RMS nominal 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 and digital
Automatic channel search: Yes
Number of tuners: 1 tuner(s)
Digital signal system: DVB-S, DVB-S2, DVB-T, DVB-T2

Power management
Energy efficiency class: F
Energy efficiency class (SDR): F
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000h: 77 kWh
Energy consumption (HDR) per 1000h: 105 kWh
Power consumption (standby): 0.5 W
AC input frequency: 50/60
AC input voltage: 100-240 V
Energy saving mode: Yes

Design
Product color: Black
VESA-wall mounting compatible: 300 x 300
VESA mount: Yes
Stand type: Leg stand
Release year: 2025
Stand depth: 292 mm
DVD player: No

Performance
Game mode: Yes
Multicore type: 4
Smartphone remote support: Yes
USB recording: Yes
HDR supported: Yes
High Dynamic Range (HDR) technology: Dynamic Tone Mapping, Filmmaker Mode, HDR10, Hybrid Log-Gamma (HLG)
Gaming 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

Controls
On Screen Display (OSD): Yes
Electronic Programme Guide (EPG): Yes
Sleep timer: Yes
On/Off timer: Yes
Number of OSD languages: 38
Scheduling period: 8 days
Voice control: Yes
Works with Google Assistant: Yes

Package Contents
Package weight: 14900 g
Package depth: 128 mm
Package height: 830 mm
Package width: 1385 mm
Remote control: Yes
Included cables: AC
Desktop stand: Yes

Features
Teletext function: Yes
Subtitle function: Yes
Bezel-less design: Yes

File formats
Supported video formats: AV1, HEVC/H.265, VP9