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Black 22 inch commercial display with thin bezels and built-in speakers

LG Electronics

LG Electronics 22SM3G-B 22" (21.5") commercial display 1920x1080 250 cd/m²

SKU CH-F1FV-1514R MPN 22SM3G-B

A 21.5" IPS commercial display with 1920 x 1080 resolution, 250 cd/m² brightness and built-in speakers

  • Cabinet ColorBlack
  • Screen Size22" (Actual size 21.5")
  • LED BacklightYes
  • Native Resolution1920 x 1080
  • Aspect Ratio16:9
  • Brightness250 cd/m2
  • Sharp 1920 x 1080 detail for clear signage
  • 250 cd/m² brightness keeps content readable
  • Wide 178° viewing angles maintain colour from the side
  • Built-in speaker adds audio without extra hardware
  • VESA 100 x 100 mount simplifies installation

Compact commercial display with webOS

The LG 22SM3G-B is a 21.5 inch IPS panel built for digital-signage duty. It delivers 1920 x 1080 resolution at 250 cd/m² brightness and a 1000:1 contrast ratio. Wide 178° viewing angles keep content readable from the side, and the integrated webOS platform handles playback without an external media player.

Check power, mount and signal before ordering

The unit runs on 100-240 V AC and draws 30 W typical or 33 W maximum. A 100 x 100 mm VESA pattern is required for wall or arm mounting. Video input is provided by two HDMI ports; there is no DisplayPort or VGA. Verify that your content source can output 1080p over HDMI and that your mounting hardware matches the 100 mm spacing.

Fits tight spaces and simplifies cabling

At 53.8 mm deep and 7.36 lbs without the stand, the display slips into shallow enclosures. Built-in speakers free you from separate audio hardware for basic sound. Ethernet, RS232C, USB 2.0 and an IR receiver allow wired control, content updates and remote management over the network. The package includes an HDMI cable, power cord, remote and IR accessories for immediate setup.

Highlights

  • Sharp 1920 x 1080 detail for clear signage
  • 250 cd/m² brightness keeps content readable
  • Wide 178° viewing angles maintain colour from the side
  • Built-in speaker adds audio without extra hardware
  • VESA 100 x 100 mount simplifies installation

Specifications

BrandLG
Model22SM3G-B
Cabinet ColorBlack
Screen Size22" (Actual size 21.5")
LED BacklightYes
Native Resolution1920 x 1080
Aspect Ratio16:9
Brightness250 cd/m2
Contrast Ratio (Typical)1000:1
Viewing Angle178°(H) / 178°(V)
Response Time14ms
PanelIPS
Built-in SpeakerYes
Input Video CompatibilityDigital
VESA Compatible100 x 100mm
Input TypeHDMI
HDMI Port2
USB PortYes
Ethernet PortYes
RF In1
Other PortsRS232C In (Phone-jack)
Power SupplyAC 100 -240 V(+/-10%), 50/60 Hz
Power Consumption30W (Typ.)
33W (Max.)
Dimensions without Stand20.09" x 11.89" x 2.12"
Weight without Stand7.36 lbs.
FeatureBrightness(Typ.) : 250 cd/m2
Bezel : 16.3mm
Depth : 53.8mm
Interface : HDMI(2) / USB 2.0 / RS232C / RJ45 / IR / Audio
USB Plug & Play, Built-in Wi-Fi
Package ContentRemote Controller, Power Cord, QSG, HDMI Cable, Phone to RS232C Gender, External IR, IR Sheet
Shipping weight4.74 kg
Package size565 × 357 × 103 mm

Questions about this item

What accessories are included with the 22SM3G-B and what must I source separately?

The box contains a remote controller, power cord, quick-start guide, HDMI cable, phone-to-RS232C gender adapter, external IR sensor and IR sheet; a VESA 100 x 100 mm mount or stand is not included and must be purchased separately.

Should I choose the 22SM3G-B or a larger model for a small digital-signage install?

The 21.5-inch panel with 1920 x 1080 resolution, 250 cd/m² brightness and 16.3 mm bezel suits tight spaces such as shelf-edge or countertop signage where a larger screen would not fit.

How does the 250 cd/m² brightness perform in a normally lit indoor area?

At 250 cd/m² the IPS panel delivers clear, readable content under typical office or retail lighting; direct sunlight or very bright ambient light may reduce perceived contrast.

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