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Product Code: MDHO-1786
MPN #: 22SM3G
Product Condition: New
Struggling to keep customers informed and engaged in busy retail or office spaces? The LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 Processor delivers crisp 1080p visuals and smart content control, turning any wall into an interactive information hub that works round the clock.
With this display you get a smooth, reliable experience every day. The built-in quad-core processor runs multiple apps without a separate media player, while the webOS interface makes uploading and scheduling content a breeze. You’ll notice the bright, clear picture even in well-lit areas, and the compact design fits neatly into any commercial environment.
This screen is perfect for retail stores, hotels, corporate lobbies, hospitals and schools that need to share promotions, way-finding maps or real-time updates. Its robust connectivity and remote management make it ideal for businesses managing multiple locations from a single dashboard.
| Connections | |
| Connections / Connector Type | RS-232C input ¦ Audio line-in ¦ LAN ¦ Infrared input ¦ Service ¦ 2 x HDMI input ¦ USB 2.0 |
| Miscellaneous | |
| Miscellaneous / Color Category | Black |
| Miscellaneous / Color | Black |
| Miscellaneous / Compliant Standards | Plug and Play, FCC Class A certified, CB, EMC, ERP, NRTL, HDCP 2.2 |
| Miscellaneous / Flat Panel Mount Interface | 100 x 100 mm |
| Dimensions & Weight | |
| Dimensions & Weight / Comments | Without stand |
| Dimensions & Weight / Height | 11.9in |
| Dimensions & Weight / Width | 20.1in |
| Dimensions & Weight / Depth | 2.1in |
| Dimensions & Weight / Weight | 7.36lbs |
| Remote Control | |
| Remote Control / Type | Remote control |
| Network & Internet Multimedia | |
| Network & Internet Multimedia / Connectivity | Bluetooth |
| Network & Internet Multimedia / Connect & Share | Screen Share, Content Mirroring |
| Dimensions & Weight (Shipping) | |
| Dimensions & Weight (Shipping) / Depth (Shipping) | 4.1 in |
| Dimensions & Weight (Shipping) / Height (Shipping) | 14.1 in |
| Dimensions & Weight (Shipping) / Shipping Weight | 10.45lbs |
| Dimensions & Weight (Shipping) / Weight (Shipping) | 10.45 lbs |
| Dimensions & Weight (Shipping) / Shipping Depth | 4.1in |
| Dimensions & Weight (Shipping) / Shipping Width | 22.2in |
| Dimensions & Weight (Shipping) / Width (Shipping) | 22.2 in |
| Dimensions & Weight (Shipping) / Shipping Height | 14.1in |
| TV Tuner | |
| TV Tuner / Tuners Configuration | No tuner |
| TV Tuner / TV Tuner Presence | No |
| Audio System | |
| Audio System / Speaker System | 2 speakers |
| Audio System / Output Power / Total | 2 watt |
| Television | |
| Television / Image Aspect Ratio | 16:9 |
| Television / Diagonal Class | 22in |
| Television / Commercial Targeting | Digital signage |
| Television / Resolution | 1920 x 1080 |
| Television / Viewing Angle | 178° |
| Television / Commercial Use | Yes |
| Television / Type | LED-backlit LCD flat panel display |
| Television / Diagonal Class (metric) | 55cm |
| Television / LCD Backlight Technology | LED backlight |
| Television / HDMI Ports Qty | 2 |
| Television / Video Interface | HDMI |
| Television / Display Format | 1080p |
| Television / Frame Rate & Enhancement Technology | 60 Hz Refresh Rate |
| Header | |
| Header / Model | 22SM3G |
| Header / Product Line | LG |
| General | |
| General / Dimensions | Without stand |
| General / Operating System | webOS |
| General / Enclosure Color | Black |
| General / Energy Class | Class B |
| General / Commercial Use | Yes - digital signage |
| General / Width | 20.1 in |
| General / HDMI Ports Qty | 2 ports |
| General / Product Type | LED-backlit LCD flat panel display with Integrated Pro:Idiom |
| General / Power Consumption Operational | 33 watt |
| General / Diagonal Class | 22" |
| General / Diagonal Size | 21.5" |
| General / Depth | 2.1 in |
| General / Weight | 7.36 lbs |
| General / Video Processor | Quad-Core |
| General / Sensors | Temperature sensor |
| General / TV Tuner Presence | No |
| General / Video Interface | HDMI |
| General / Modes | Landscape mode |
| General / TV Tuner | No tuner |
| General / Height | 11.9 in |
| Media Player | |
| Media Player / Configuration | 8 GB |
| Media Player / USB Port | Yes |
| Media Player / USB Ports Qty | 1 |
| Stands & Mounts | |
| Stands & Mounts / Flat Panel Mount Interface | 100 x 100 mm |
| Stands & Mounts / VESA Compatibility | Yes |
| Power Device | |
| Power Device / Power Consumption Operational | 33watt |
| Power | |
| Power / Input Voltage | AC 120/230 V (50/60 Hz) |
| Power / Energy Class | Class B |
| Power / Features | Smart energy saving, WOL (Wake on LAN) |
| Power / Power Device | Power supply |
| Power / Power Consumption Stand by | 0.5 watt |
| Display | |
| Display / Viewing Angle | 178° |
| Display / Viewing Angle (Vertical) | 178° |
| Display / Coating | 25% haze |
| Display / Additional Features | Image Sticking Minimization (ISM), Crestron Connected Compatible, BEACON technology, picture in picture (no tuner), picture by picture (no tuner) |
| Display / Display Format | 1080p |
| Display / Resolution | 1920 x 1080 |
| Display / Frame Rate & Enhancement Technology | 60 Hz Refresh Rate |
| Display / LCD Backlight Technology | LED backlight |
| Display / Image Aspect Ratio | 16:9 |
| Summary Details | |
| Product design | Digital signage flat panel |
| Display diagonal | 54.6 cm (21.5") |
| Display technology | IPS |
| Display resolution | 1920 x 1080 pixels |
| Display brightness | 250 cd/m² |
| HD type | Full HD |
| Operating hours (hours/days) | 16/7 |
| Product colour | Black |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)