LG 55UR78003LK, 55"

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 991170 Product code: 55UR78003LK
In stock >50 units
Warranty: 2 years (Warranty for business entities 1 year)
345.32 €
Ready for dispatch
on Thuesday, 17.06.2025
starting from 15.99 €
Delivery options
  • Delivery with Posti courier mail
    Within 1-2 working days
    15.99 €
Main product parameters All parameters
  • Color: Melna
  • Energy efficiency class: G
  • Screen resolution: 3840 x 2160 (4K Ultra HD)
  • Screen size: 55" (139 cm)
  • SMART TV: Is
  • Technology: LED
  • Audio power: 10W x 2
  • USB: 2
  • WiFi: Internal
All parameters
Backlight (Ambilight) : Not
Color : Melna
Curved screen : Not
Display update rate : 60 Hz
Energy efficiency class : G
HDR : Ir
Picture-In-Picture : Not
Screen resolution : 3840 x 2160 (4K Ultra HD)
Screen size : 55" (139 cm)
SMART TV : Is
Technology : LED
VESA wall mount : 300x300 mm
Weight (with stand) : 14.1 kg
Weight (without stand) : 14 kg
Ports and equipment
Audio power : 10W x 2
Digital receiver : DVB-T/T2/C/S/S2
HDMI slots : 3
LAN (RJ-45) : Is
USB : 2
Wireless connections
WiFi : Internal
More detailed specification
300 mm x 300 mm VESA mounting interface - Yes
Audio - Audio decoders - Dolby Digital
Audio - Built-in subwoofer - No
Audio - Enhanced Audio Return Channel (eARC) - Yes
Audio - Number of speakers - 2
Audio - RMS rated power - 20 W
Bluetooth Wireless connections - Yes
Brand - LG
Brand-specific features - LG technologies (AV/TV) - AI Sound, Game Optimiser, HDR, WOW Interface, WebOS Smart TV, Works With Apple HomeKit
BrandPartCode - 55UR78003LK
Category - TVs
Category Code - TVP
CI Slot Input/Output connectors - 1
Data Sheet (Link) - https://eprel.ec.europa.eu/api/product/1432242/fiches?language=EN
Depth Product Dimensions - 230 mm
Description - LG 55UR78003LK 55" Smart 4K Ultra HD
Design - Frameless design - No
Design - Panel mounting interface - 300 x 300 mm
Design - Product colour - Black
Design - VESA mounting - Yes
Display - Display diagonal - 139.7 cm (55")
Display - Display diagonal (metric) - 138.8 cm
Display - Display resolution - 3840 x 2160 pixels
Display - Display technology - LED
Display - HD type - 4K Ultra HD
Display - Native aspect ratio - 16:9
Display - Native refresh rate - 60 Hz
Display - Screen shape - Flat
Energy consumption, standard - 81 kWh/1000h
Energy efficiency class - G
EPREL Registration Number - 1.43224e+006
EPREL Version Number - 2
Full Description Line - 55"|4K/Smart|139cm|Form factor 16:9|Resolution 3840x2160|3xHDMI|2xUSB 2.0|1xOptical S/PDIF|1xRJ45|2xRF-In|1xCI Slot|Speakers|Speaker Output 10W + 10W|Wireless LAN|Bluetooth|TV OS webOS|300 mm x 300 mm|Energy efficiency class G
GTIN - 8806087094763
HDMI Input/Output connectors - 3
Height Product Dimensions - 780 mm
LongDesc -
LongProductName - 55'' 4K Smart TV, HDR10 Pro, WebOS, 138.8 cm
LongSummaryDescription - LG 55UR78003LK. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Wi-Fi, Ethernet LAN. Product colour: Black
Management features - Works with Apple Siri - No
Management features - Works with Samsung Bixby - No
Management features - Works with the Google Assistant - No
Max resolution - 3840x2160
Network - Bluetooth - Yes
Network - Bluetooth profiles - A2DP
Network - Bluetooth version - 5.0
Network - Ethernet LAN - Yes
Network - Web browser - Yes
Network - Wi-Fi - Yes
Optical S/PDIF Input/Output connectors - 1
Other features - Digital Living Network Alliance (DLNA) certified - Yes
Other features - Warranty period - 2 year(s)
Packaging content - Cables included - AC
Packaging content - Desktop stand - Yes
Packaging content - Remote control included - Yes
Packaging content - Soundbar included - No
Packaging data - Package depth - 162 mm
Packaging data - Package height - 810 mm
Packaging data - Package weight - 18.9 kg
Packaging data - Package width - 1360 mm
Performance - 4K Ultra HD upscaling - Yes
Performance - DVD player - No
Performance - Game features - Auto Low Latency Mode (ALLM), Game Optimizer, HGiG
Performance - High Dynamic Range (HDR) supported - Yes
Performance - High Dynamic Range (HDR) technology - High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Performance - Noise reduction - No
Performance - Picture processor - α5 Gen 6 AI Processor 4K
Performance - Video formats supported - H.264
Ports & interfaces - Audio Return Channel (ARC) - Yes
Ports & interfaces - Common interface (CI) - Yes
Ports & interfaces - Common interface Plus (CI+) - Yes
Ports & interfaces - Digital audio optical out - 1
Ports & interfaces - Ethernet LAN (RJ-45) ports - 1
Ports & interfaces - HDMI ports quantity - 3
Ports & interfaces - HDMI version - 2.1
Ports & interfaces - PC in (D-Sub) - No
Ports & interfaces - RF ports quantity - 2
Ports & interfaces - USB 2.0 ports quantity - 2
Power - AC input frequency - 50/60 Hz
Power - AC input voltage - 100-240 V
Power - Energy consumption (HDR) per 1000 hours - 121 kWh
Power - Energy consumption (SDR) per 1000 hours - 81 kWh
Power - Energy efficiency class (HDR) - G
Power - Energy efficiency class (SDR) - G
Power - Power consumption (standby) - 0.5 W
ProductName - 55UR78003LK
Product Net Weight - 14.1 kg
RF-In Input/Output connectors - 2
RJ45 Input/Output connectors - 1
Screen form factor - 16:9
Screen size - 55"
Shipping Box Depth Shipping/Package Box Dimensions - 136 cm
Shipping Box Height Shipping/Package Box Dimensions - 81 cm
Shipping Box Weight Shipping/Package Box Dimensions - 16.5 kg
Shipping Box Width Shipping/Package Box Dimensions - 16 cm
ShortSummaryDescription - LG 55UR78003LK, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black
Smart TV - Apple AirPlay 2 support - Yes
Smart TV - Internet TV - Yes
Smart TV - Operating system installed - WebOS
Smart TV - Operating system version - 23
Smart TV - Smart TV - Yes
Smart TV - Video apps - Apple TV, Disney+, Netflix
Speaker Output Power - 10W + 10W
Speakers - Yes
Standby consumption - 0.5 Watts
Title - LG 55UR78003LK TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
TV features - 4K/Smart
TV Operating System - webOS
TV screen metric size - 139cm
Unit Box Height - 0.81
Unit Box Length - 1.36
Unit Box Width - 0.16
Unit Calculated Volume Retail box Dimensions - 0.1652/0.1763 cubm
Unit Calculated Weight - 16.5 kg
URL - https://www.lg.com/ro/tv/lg-65ur78003lk#pdp_spec
USB 2.0 Input/Output connectors - 2
Vendor Homepage - www.lg.com
Warranty - 12/24 months
WarrantyInfo -
Weight & dimensions - Depth (without stand) - 57.5 mm
Weight & dimensions - Depth (with stand) - 230 mm
Weight & dimensions - Height (without stand) - 715 mm
Weight & dimensions - Height (with stand) - 780 mm
Weight & dimensions - Stand depth - 23 cm
Weight & dimensions - Stand width - 94.8 cm
Weight & dimensions - Weight (without stand) - 14 kg
Weight & dimensions - Weight (with stand) - 14.1 kg
Weight & dimensions - Width (without stand) - 1235 mm
Weight & dimensions - Width (with stand) - 1235 mm
Width Product Dimensions - 1235 mm
Wireless LAN Wireless connections - Yes
345.32 €
LG 55UR78003LK, 55"
Intel technology provider Platinum 2020
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