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LG 22SM3G-B 22" IPS Full HD Signage Monitor webOS Platform
LG·MPN: 22SM3G-B

LG 22SM3G-B 22" IPS Full HD Signage Monitor webOS Platform

The LG 22SM3G-B 22-inch Full HD IPS signage monitor delivers dynamic visual communication with an integrated webOS platform, engineered for reliable 16/7 commercial operation.

  • Integrated webOS: Streamlines content deployment and management without requiring external media players, reducing hardware complexity and setup time.
  • Full HD IPS Display: Provides crisp 1920x1080 resolution and wide 178° viewing angles, ensuring clear visibility for all audiences in diverse commercial spaces.
  • Quad Core SoC: Enables smooth, multi-tasking content playback directly on the device, eliminating lag and ensuring professional presentation quality.
  • 16/7 Operation: Engineered for extended daily use in commercial environments, guaranteeing consistent performance and minimizing operational downtime.
$365.05
In StockSave $60.00· ends Jun 30
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Manufacturer Warranty Included

Product Overview

The LG 22SM3G-B is a purpose-built 22-inch Full HD (1920x1080) IPS signage monitor, featuring an integrated webOS platform and a powerful Quad Core SoC for standalone content management. It offers 2 HDMI ports, 1 USB 2.0 port, and Ethernet LAN for versatile connectivity.

Designed for 16/7 operation, this display ensures consistent performance in demanding commercial settings, supported by VESA mounting for secure installation and RS-232C for centralized control. Its certifications, including FCC Class "A" and CE, confirm compliance with essential safety and environmental standards.

  • Core Functionality: Delivers dynamic digital signage content via its integrated webOS platform, eliminating the need for separate media players and simplifying deployment.
  • Remote Management: Features Ethernet LAN, Wi-Fi, and RS-232C connectivity, enabling centralized control and content updates from a network operations center.
  • Visual Clarity: Utilizes an IPS panel with 1920x1080 resolution and 178° viewing angles, ensuring vibrant, consistent visuals visible from various positions.
  • Operational Resilience: Engineered for 16/7 continuous operation, providing dependable performance for extended business hours and reducing unexpected downtime.
  • Operational Value: Offers a cost-effective digital signage solution by integrating hardware and software, reducing total cost of ownership and simplifying IT management.

Choose the LG 22SM3G-B for a reliable, integrated digital signage solution that enhances communication and streamlines operations for your business.

Technical Specifications

1Performance & Business Impact
Display diagonal54.6 cm (21.5")
Display resolution1920 x 1080 pixels (Full HD)
Display brightness250 cd/m²
Contrast ratio (typical)1000:1
Operating hours16/7 (hours/days)
Processor cores4 (Built-in)
Internal memory4 GB
2Connectivity & I/O
HDMI ports quantity2
USB ports quantity1 (USB 2.0)
Ethernet LAN (RJ-45) ports1
RS-232 interfaceYes
Wi-FiYes
3Physical & Environmental
Width510.3 mm (20.1 in)
Depth53.8 mm (2.1 in)
Height302.1 mm (11.9 in)
Weight3.34 kg (7.36 lbs)
Product colourBlack
Panel mounting interface100 x 100 mm (VESA)
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 80%
4Lifecycle, Warranty & Compliance
Warranty3-Year Limited
Remote control includedYes
Cables includedAC
Mounting kitYes
CertificationCB, NRTL, EMC, FCC Class "A", CE, ErP

Full Specifications

Manufacturer Data
Display12
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
Network2
Ethernet LANYes
Wi-FiYes
Ports & interfaces9
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
Power7
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
Audio3
Built-in speaker(s)Yes
Number of built-in speakers2
RMS rated power2 W
Performance2
PurposeUniversal
Operating hours (hours/days)16/7
Weight & dimensions4
Width510.3 mm
Depth53.8 mm
Height302.1 mm
Weight3.34 kg
Design5
Product designDigital signage flat panel
OrientationHorizontal
Product colourBlack
VESA mountingYes
Panel mounting interface100 x 100 mm
Certificates1
CertificationCB, NRTL, EMC, FCC Class "A", CE, ErP
Packaging content4
Remote control includedYes
Batteries includedYes
Cables includedAC
Mounting kitYes
Computer system1
Computer systemNo
Packaging data1
Package width565 mm
Operational conditions1
Operating temperature (T-T)0 - 40 °C
Logistics data1
Harmonized System (HS) code85285210
Downloads2
User Manual2.4 MB
Download
Product Datasheet
Download

What This Solves

Dynamic Retail Promotions

Retail businesses need to quickly update in-store promotions and product information to capture customer attention and drive sales. The LG 22SM3G-B allows for instant content updates via its webOS platform, enabling agile marketing campaigns and reducing printing costs.

Boutique shops, quick-service restaurants, franchise networks, small grocery stores, showroom floors

Visitor Information & Wayfinding

Corporate offices, clinics, or public buildings require clear, easily digestible information displays for visitors and staff. This monitor provides a reliable, high-definition display for welcome messages, directories, or emergency alerts, enhancing communication efficiency.

Corporate reception areas, medical waiting rooms, government agency lobbies, educational institution common areas, property management offices

Internal Communications & Staff Updates

Organizations need an effective way to disseminate important announcements, performance metrics, or safety guidelines to employees in common areas. The LG 22SM3G-B serves as a dedicated communication hub, ensuring critical information reaches staff promptly and consistently across various departments.

Manufacturing plant break rooms, logistics warehouse offices, call center floors, administrative departments, employee cafeterias

Key Features

22-inch Full HD (1920x1080) IPS Display

Delivers sharp, vibrant visuals with wide 178° viewing angles, ensuring content is clearly visible to a broad audience from various perspectives.

Integrated webOS Platform with Quad Core SoC

Enables standalone content management and smooth playback without external media players, simplifying deployment and reducing hardware costs.

16/7 Operation Rating

Guarantees reliable performance for extended daily use in commercial environments, minimizing downtime and ensuring continuous communication.

Ethernet LAN and Wi-Fi Connectivity

Facilitates remote content updates and centralized management, allowing IT teams to control displays efficiently from any location.

RS-232C Interface

Provides robust integration with existing AV control systems, enabling seamless command and monitoring within complex commercial installations.

Industry Applications

Retail & Hospitality

For displaying promotions, menus, or welcome messages in stores, restaurants, and hotel lobbies to enhance customer engagement.

Education & Research

Used in school hallways, university common areas, or administrative offices for announcements, event schedules, and campus navigation.

Legal & Professional Services

Deployed in law firm waiting rooms or accounting office receptions to share firm news, client testimonials, or regulatory information.

Healthcare & Life Sciences

Utilized in clinic waiting areas or hospital corridors for patient information, appointment updates, or health awareness campaigns.

Frequently Asked Questions

Can this monitor display content without an external computer or media player?

Yes, the LG 22SM3G-B features an integrated webOS platform and a built-in Quad Core SoC, allowing it to manage and play digital signage content directly from the device.

What are the recommended operating hours for this commercial display?

This monitor is engineered for 16/7 operation, meaning it is designed to run reliably for 16 hours a day, seven days a week, suitable for most business operating schedules.

How can I update the content displayed on the LG 22SM3G-B?

Content can be updated remotely via its Ethernet LAN or Wi-Fi connectivity, or locally using the USB 2.0 port, providing flexible options for content management.

Is this monitor suitable for mounting in public areas?

Yes, it supports VESA mounting (100 x 100 mm), allowing for secure and professional installation on walls or stands in various commercial and public environments.

Warranty & Returns

Manufacturer Warranty

2 year

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$365.05