LG 43UR640S Digital signage flat panel 139.7 cm (55″) LED Wi-Fi 400 cd/m² 4K Ultra HD Black Built-in processor WebOS 16/7

Out of stock

44,132.00 Including all taxes

Accepted Payment Methods

About This Product

Superb Picture Quality with Ultra HD Resolution
With the resolution that is 4 times higher than FHD, it makes the color and details of the contents more vivid and realistic.

High-Performance with LG webOS 6.0
LG webOS 6.0, upgraded in SoC and web engine, is available on UR640S series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.

Embedded Content & Group Management
The embedded Content and Group Management System allows you to edit and play content, schedule playlists and groups, and control signage via remote control, mouse and mobile phone without the use of separate PC or software. This makes content management easy and user-friendly.

LG’s Simple Advertisement Helper, Promota
Using LG’s Promota application, downloadable on a mobile device, you can easily create your own display contents. With Promota, you can add text and images to create an online profile for your business as well as deliver information such as event news, seasonal menus, promotions, and even more to your customers while recommending easy-to-use templates relevant to your industry.

Versatile Content Management with LG SuperSign CMS
LG SuperSign CMS is integrated management program supporting creation and management of digital media and content deployment, optimized for LG signage. With its simple and intuitive menus and layout options, it enhances efficiency for content creation and editing, scheduling and distribution, improving user experience. In addition, it supports multiple displays and accounts, is able to be linked to external databases, and allows server access from mobile devices.

Quick & Easy Signage Control with LG Supersign Control
SuperSign Control is the basic control software, and it can manage up to 100 displays through a single account and server. Power, volume, and scheduling can be remotely adjusted, and firmware updates supported.

Display Power Management Support
Display Power Management (DPM) can be configured to be On only when there is a TV signal present to manage power more efficiently.

Real-Time Promotion
With Beacon and Bluetooth Low Energy (BLE), shop managers can provide coupons and information in real-time.

Content Sharing
Content Mirroring among devices is available on a same Wi-Fi network.

Wireless Access Point
UR640S series operates as a virtual router which can be an wireless access point for mobile devices.

Easy Menu Setup for Vertical Needs
UR640S series increases users’ convenience by organizing frequently used menus by industry.

Real-Time LG ConnectedCare Service
Maintenance is easy and fast with the optional LG ConnectedCare service, a cloud service solution provided by LG. It remotely manages the status of displays in client workplaces for fault diagnosis and remote-control services, supporting the stable operation of clients’ businesses.

Key Features & Highlights

  • Brightness(Typ.) : 400 nits
  • Resolution : ULTRA HD (3,840 x 2,160)
  • Improved Design with Slim Depth
  • webOS-based High Performance
  • Easy Content Management / Group Management
  • SuperSign Control / CMS Compatibility

Technical Specifications

Display

Display diagonal 139.7 cm (55")
Display technology LED
Display resolution 3840 x 2160 pixels
Display brightness 400 cd/m²
HD type 4K Ultra HD
Touchscreen No
Native aspect ratio 16:9
Contrast ratio (typical) 1300:1
High Dynamic Range (HDR) supported Yes
High Dynamic Range (HDR) technology High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
Native refresh rate 60 Hz

Ports & interfaces

HDMI ports quantity 3
HDMI version 2.0
HDMI input ports quantity 3
DVI port No
USB port Yes
USB ports quantity 1
USB version 2.0
Ethernet LAN (RJ-45) ports 1

Audio

Built-in speaker(s) Yes
Number of built-in speakers 2
RMS rated power 20 W

Design

Product design Digital signage flat panel
Placement supported Indoor
Product colour Black
VESA mounting Yes
Panel mounting interface 300 x 300 mm

Performance

Purpose Universal
Analog signal format system NTSC, PAL
Digital signal format system ISDB-T
Hybrid Log-Gamma (HLG) Yes
Operating hours (hours/days) 16/7

Power

Power consumption (typical) 140.1 W
Power consumption (standby) 0.5 W
Energy efficiency class (SDR) G
Energy efficiency class (HDR) G
Energy consumption (SDR) per 1000 hours 100 kWh
Energy consumption (HDR) per 1000 hours 124 kWh
AC input voltage 120 V
AC input frequency 50 – 60 Hz
Energy efficiency scale A to G

Computer system

Computer system Yes
Built-in processor Yes
Operating system installed WebOS

Weight & dimensions

Display width 1235 mm
Display depth 57.5 mm
Display height 715 mm
Display weight 14 kg
Width (with stand) 1235 mm
Depth (with stand) 232 mm
Height (with stand) 772 mm
Weight (with stand) 14.2 kg

Packaging data

Package width 1360 mm
Package depth 162 mm
Package height 810 mm
Package weight 19 kg

Packaging content

Remote control included Yes
Remote control type S-con
Cables included AC

Logistics data

Harmonized System (HS) code 85285210

Network

Ethernet LAN Yes
Wi-Fi Yes

Other features

Power supply type Internal
Manufacturer Part Number

55UR640S9TD.ATR

Brand

LG

UPC / EAN

8806091531605

SKU

GDK27A276T2

Category

Signage Displays

Subcategory

Lcd Tv Color

Display diagonal

139.7 cm (55")

Display technology

LED

Display resolution

3840 x 2160 pixels

Display brightness

400 cd/m²

HD type

4K Ultra HD

Touchscreen

No

Native aspect ratio

16:9

Contrast ratio (typical)

1300:1

High Dynamic Range (HDR) supported

Yes

High Dynamic Range (HDR) technology

High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)

Native refresh rate

60 Hz

HDMI ports quantity

3

HDMI version

2.0

HDMI input ports quantity

3

DVI port

No

USB port

Yes

USB ports quantity

1

USB version

2.0

Ethernet LAN (RJ-45) ports

1

Built-in speaker(s)

Yes

Number of built-in speakers

2

RMS rated power

20 W

Product design

Digital signage flat panel

Placement supported

Indoor

Product colour

Black

VESA mounting

Yes

Panel mounting interface

300 x 300 mm

Purpose

Universal

Analog signal format system

NTSC, PAL

Digital signal format system

ISDB-T

Hybrid Log-Gamma (HLG)

Yes

Operating hours (hours/days)

16/7

Power consumption (typical)

140.1 W

Power consumption (standby)

0.5 W

Energy efficiency class (SDR)

G

Energy efficiency class (HDR)

G

Energy consumption (SDR) per 1000 hours

100 kWh

Energy consumption (HDR) per 1000 hours

124 kWh

AC input voltage

120 V

AC input frequency

50 – 60 Hz

Energy efficiency scale

A to G

Computer system

Yes

Built-in processor

Yes

Operating system installed

WebOS

Display width

1235 mm

Display depth

57.5 mm

Display height

715 mm

Display weight

14 kg

Width (with stand)

1235 mm

Depth (with stand)

232 mm

Height (with stand)

772 mm

Weight (with stand)

14.2 kg

Package width

1360 mm

Package depth

162 mm

Package height

810 mm

Package weight

19 kg

Remote control included

Yes

Remote control type

S-con

Cables included

AC

Harmonized System (HS) code

85285210

Ethernet LAN

Yes

Wi-Fi

Yes

Power supply type

Internal

Product Documentation & Datasheet

Click the button below to view or download the official manufacturer documentation for this product:

📄 Download Official PDF Manual / Datasheet

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

Shopping Cart