• Available from 2026-11-18 — contact us to reserve
LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
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  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7
  • LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7

LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7

€362.50

Including €1.86 for ecotax

Tax included

LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7, Digital signage flat panel, 54.6 cm (21.5"), IPS, 1920 x 1080 pixels, Wi-Fi, 16/7

Quantity

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22" Signage with More Utility for Commercial Space
22SM3G delivers information and performs guide with more effective ways in various commercial space, which provides more convenient solution thanks to its upgraded webOS platform.

High Performance SoC with webOS
Built-in Quad Core SoC can execute several tasks at once while providing smooth content playback without the need for a media player. Also, LG webOS smart signage platform enhances user convenience with intuitive GUI and simple app development tools.

Various Sensor Applications
LG webOS smart signage platform easily supports connections with external sensors such as GPIO, NFC/RFID, temperature sensors, etc, via USB plug-in. The overall cost for maintenance is reduced as there's no need to purchase additional software or media players.

A Wide Range of Interfaces
Through its diverse interfaces, users can connect the display with various sources for optimal use. Also, the failover function supports users preparing backup sources in case an unexpected error occurs.

USB Plug & Play
22SM3G supports USB Plug & Play feature, so users can easily set content playback using a USB.

Remote Monitoring and Control
Through the Control Manager, the embedded web monitoring solution, you can control and monitor the status of multiple 22SM3G displays in different locations in real-time. It is available on internet-connected devices, allowing you to flexibly and rapidly respond to emergency situations anywhere.

Real-time Care Service with LG Signage365Care
The maintenance gets easier and faster with the optional service Signage365Care*, a cloud service solution provided by LG service. It remotely manages status of displays in client workplaces for fault diagnosis and remote-control services, ensuring stable operation of the client’s business.

Technical specifications

Display

Display diagonal54.6 cm (21.5")
Display technologyIPS
Display resolution1920 x 1080 pixels
Display brightness250 cd/m²
HD typeFull HD
TouchscreenNo
Native aspect ratio16:9
Contrast ratio (typical)1000:1
Contrast ratio (dynamic)400000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display diagonal (metric)55.88 cm

Ports & interfaces

HDMI ports quantity2
DVI portNo
USB portYes
USB ports quantity1
USB version2.0
Ethernet LAN (RJ-45) ports1
Audio (L/R) in1
RS-232 interfaceYes
RS-232CYes

Audio

Built-in speaker(s)Yes
Number of built-in speakers2
RMS rated power2 W

Design

Product designDigital signage flat panel
OrientationHorizontal
Product colourBlack
VESA mountingYes
Panel mounting interface100 x 100 mm

Performance

PurposeUniversal
Operating hours (hours/days)16/7

Power

Power consumption (typical)33 W
Power consumption (standby)30 W
Power consumption (sleep)1 W
Power consumption (off)0.5 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Heat dissipation7.89 BTU/h

Computer system

Computer systemNo
Built-in processorYes
Processor cores4
Internal memory4 GB

Weight & dimensions

Width510.3 mm
Depth53.8 mm
Height302.1 mm
Weight3.34 kg

Operational conditions

Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 80%
Storage temperature (T-T)-20 - 60 °C
Storage relative humidity (H-H)5 - 85%

Certificates

CertificationCB, NRTL, EMC, FCC Class "A", CE, ErP

Network

Ethernet LANYes
Wi-FiYes
LG
FL77191511
2026-11-18

Data sheet

Colour
Noir
Screen size
54,6 cm (21.5")
Touchscreen
Non
Resolution
1920 x 1080 pixels
HD type
Full HD
Aspect ratio
16:9
VESA
Oui
Speakers
Oui
HDMI ports
2

Specific References

EAN13
8806098661039
MPN
22SM3G-B.AEU
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