Outstanding Visibility Beyond Window* All images are for illustrative purposes only.
High Visibility Under The SunlightWith a great brightness of 4,000 nits*, XS4J clearly delivers contents and attract public attention, which is the ultimate display for outdoor visibility. QWP** enables clear visibility even when the viewer is wearing polarized sunglasses.
* Max. 4,000 nits, Typ. 3,200 nits (Based on LG internal test conducted in February, 2021)
** Quarter Wave Plate
High Performance With webOSQuad Core SoC* can execute several tasks at the same time without a separate media player. In addition, webOS 4.1 platform enhances user convenience with intuitive UI and simple app development tools.
Slim Bezel DesignXS4J attracts attention with elegant design, featuring a slim bezel. These displays enhance the visual impact of the played content and the store’s overall atmosphere.
* Bezel Width (T,B / R,L) : 12.0 / 9.9 mm (55XS4J), 9.0 / 6.5 mm (49XS4J)
Wide Operating Temperature RangeXS4J can operate at various temperatures of 0-40°C*.
* Based on LG internal test conducted in February, 2021
Smart Brightness ControlThe screen brightness is automatically adjusted depending on the ambient light. The brightness is increased in light for better visibility, while it is decreased in darkness for efficient power management.
* This feature is based on LG internal test conducted in February, 2021.
High Energy EfficiencyXS4J is energy efficient*, allowing for an efficient total cost management while showing content with 4,000 nits of high brightness.
* Typical power consumption of XS4J is 345W(49XS4J), 375W(55XS4J) at ‘On Mode’ based on LG internal test conducted in February, 2021. The figure may differ depending on the actual environment.
Easy Content Distribution & SW UpdateXS4J features embedded Wi-Fi making it easy to distribute content wirelessly and update Firmware.
Web Monitoring (Control Manager)This is a web-based monitoring solution, which provides a ease of control for the user. It enables users to have full access anywhere, anytime from their mobile phone & PC as long as they’re connected to a network while having access to both current and past data. It allows users to monitor the unit, make any adjustments and control it remotely in real-time.
Panel spec Screen Size 55" Panel Technology IPS, M+ (WRGB) Native Resolution 1,920 x 1,080 (FHD) Brightness 4,000nit (Typ.), 3,200nit (Min.) Contrast Ratio 1,000:1 Dynamic CR 500,000:1 Color gamut NTSC 72% Viewing Angle (H x V) 178 x 178 Color Depth 8bit, 16.7Million colors Response Time 9ms (G to G) Surface Treatment (Haze) 3% Operation Hours (Hours / Day) 24/7 Portrait / Landscape Yes / Yes
Connectivity spec Input HDMI (2), DP (1), USB2.0 Type A (1) Output DP (1), Externel Speaker (1, L/R, 10W+10W) External Control RS232C In/out, IR IN, RJ45(LAN) In
Mechanical Specification spec Bezel Width (T / R / L / B) 12.0/9.9/9.9/12.0 mm Weight (Head) 26.0Kg Packed Weight 31.2Kg Monitor Dimensions (W × H × D) 1,235.5 x 709.4 x 85.4 mm VESA™ Standard Mount Interface 600 x 400
Environment Conditions spec Operation Temperature 0 °C to 40°C (w/o Direct Sunlight, Direct Sunlight in Cooling System)
0 °C to 30°C (Direct Sunlight)
Operation Humidity 10 % to 80 %
Power spec Power Supply AC 100-240V~, 50/60Hz Power Type Built-In Power
Power Consumption spec Typ./Max. 375W / 400W BTU (British Thermal Unit) 1,280 BTU/Hr (Typ.), 1,365 BTU/Hr (Max.)
Standard (Certification) spec Safety CB / NRTL EMC FCC Class "A" / CE / KC / VCCI ErP Yes
Media Player Compatibility
Media Player Compatibility spec OPS type compatible No OPS Power Built In No
Software Compatibility spec SuperSign CMS Yes SuperSign Control / Control+ Yes / Yes SuperSign WB No SuperSign Media Editor No LG ConnectedCare Yes
Sound spec Speaker No
Accessory spec Basic Remote Controller (including battery 2ea), Power Cord, HDMI Cable,Manual (EIG, IG), IR Receiver (w/ Ambient Light Sensor), RS-232C Gender Optional WM-L640V (Landscape wall mount), WM-P640V (Portrait wall mount)
** Stand is not available
To download product manuals, please visit the Manual Download Page (Click).
Screen images are simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.