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22" SM3G-B Series IPS FHD LED Back-lit Digital Display with Embedded CMS, Quad Core SoC with webOS™ 4.0, Smart Signage Platform, & Built-in WiFi



  • Brightness(Typ.) : 250 cd/m
  • Bezel : 16.3mm
  • Depth : 53.8mm
  • Interface : HDMI(2) / USB 2.0 / RS232C / RJ45 / IR / Audio

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This item has purchase restrictions.

We currently only offer this product for purchase within 80 miles of our store. Questions? Contact us for more information.

22" Digital Signage with Utilities for Commercial Spaces

22SM3G-B effectively delivers information in various commercial spaces. With its webOS platform and embedded CMS, it is a must have solution.

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 offers an 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, & more via a 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

22SM3G-B lets you connect sources through several different interfaces options including HDMI, USB, LAN & RS232C.

USB Plug & Play

22SM3G-B 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-B 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 ConnectedCare

The maintenance gets easier and faster with the optional service LG ConnectedCare*, a cloud service solution provided by LG service. It remotely manages status of displays in client workplaces for fault diagnosis and remote-control services, assisting a stable operation of the client's business.


  • Brightness(Typ.) : 250 cd/m
  • Bezel : 16.3mm
  • Depth : 53.8mm
  • Interface : HDMI(2) / USB 2.0 / RS232C / RJ45 / IR / Audio
  • USB Plug & Play, Built-in Wi-Fi
Screen Size 21.5"
Panel Technology IPS
Aspect Ratio 16:9
Native Resolution 1,920 x 1,080 (FHD)
Refresh Rate 60Hz
Brightness (Typ.) 250nits
Contrast Ratio 1,000:1
Viewing Angle (H x V) 178 x 178
Response Time 14ms (G to G)
Surface Treatment (Haze) 25%
Life Time (Min.) 30,000 Hrs
Operation Hours (Hours / Day) 16/7
Portrait / Landscape Portrait & Landscape
Input HDMI (2, HDCP2.2), USB 2.0 Type A, Audio In
External Control RS232C In (Phone-jack), RJ45 (LAN) In, IR In
Bezel Color Black
Bezel Width 16.3mm (Even Bezel)
Weight (Head) 7.36 lbs/3.34kg
Packed Weight 10.45 lbs/4.74kg
Monitor Dimension (W x H x D) 20.1" x 11.9" x 2.1"/510.3 x 302.1 x 53.8 mm
Carton Dimensions (W x H x D) 22.2" x 14.1" x 4.1"/565.0 x 357.0 x 103.0 mm
VESATM Standard Mount Interface 100 x 100 mm
Key Feature Internal Memory 8GB, Built-in Wi-Fi, Temperature Sensor, Local Key Operation, Embedded CMS (Local Contents Scheduling, Group Manager), USB Plug & Play, Fail Over, Background Image (Booting Logo Image, No Signal Image), PIP, PBP (2), Screen Share, Play via URL, Setting Data Cloning, SNMP, ISM (Image Sticking Minimization) Method, Control Manager, Crestron Connected®, Smart Energy Saving, PM Mode, Wake on LAN, Beacon, HDMI-CEC , SI Server Setting, webRTC, Pro:Idiom
Operation Temperature 32° F to 104° F/0° C to 40° C
Operation Humidity 10% to 80%
Power Supply 100-240 Vac, 50/60Hz
Power Type Built-In Power
Power Consumption (Typ. / Max.) 30W/33W
Power Consumption (Smart Energy Saving) 15W 5%
Speaker 1W x 2
Safety CB/NRTL
EMC FCC Class "A"/CE
ErP ErP (EU Only) Yes
Content Management Software SuperSign CMS
Control and Monitoring Software SuperSign Control/Control+
Signage365Care Yes
Basic Remote Controller, Power Cord, QSG, HDMI Cable, Phone to RS232C Gender, External IR, IR Sheet
Region Global

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.