















Key Feature
- Brightness(Typ.): 400 cd/m² (APL 25%)
- Bezel: 0.9 mm (Even, Off bezel)
- Depth: 4.9mm (Head)
- Interface: HDMI/ USB 2.0(2)/ DP/ Audio Out/ RS232C/ RJ45/ IR
back55EJ5G


Artistic Space beyond Display, LG Wallpaper OLED Signage
This sophisticated wallpaper OLED signage achieves the best possible picture quality, concealing its presence by blending in with the wall. Minimal space is required for installation, which simplifies the construction process. The luxurious atmosphere generated with this signage will provide customers with an extraordinary experience, making them feel like VIPs.
UNRIVALED PICTURE QUALITY
Absolute Black
Equipped with over 8 million self-lighting pixels operating individually, LG OLED Signage reproduces absolute blacks with no light bleed and offers infinite contrast.
UNRIVALED PICTURE QUALITY
Rich Color
LG OLED Signage provides richness in all colors, bringing colors to life with great accuracy and vividness.
ULTIMATE ELEGANCE OF DESIGN
Splendid Design
LG’s OLED technology unlocks the new worlds of design flexibility with unbelievably lightweight and slim display. The advantages the OLED display brings are countless from the easier installation to a sleek look.
ULTIMATE ELEGANCE OF DESIGN
Hide in Plain Sight
The subtle edge of the wallpaper OLED totally blends in with the wall, giving audiences the sensation that content is being played directly within the wall itself. Integrating with and adding to a luxurious interior design, the wallpaper OLED is an effective method for delivering advertisements and information.
REALIZING AN IMMERSIVE VIEW
N×N Expandable Screen Size
By tiling up displays horizontally and vertically, the screen size can be as large as users want. Expansive, large screens are more effective at moving viewers by providing an incredibly immersive viewing experience.
REALIZING AN IMMERSIVE VIEW
LAN Daisy Chain Management
A LAN daisy chain is supported, allowing you to execute commands to control and monitor the displays and even update their firmware.
EASY INSTALLATION
Wall Fixers Optimized for Simple Tiling
The overall installation process of the wallpaper OLED has gotten much easier. Once the dedicated wall fixers are driven into a wall, a display can be easily hung on them. Video wall tiling has become more convenient, thanks to its front installation feature, which departs from the conventional side-sliding method.
EASY INSTALLATION
Enhanced Flexibility of Cables
As a result of in-depth consideration of usage scenarios, improvements have been made to the flexibility of common cables connecting the display to the signage box. These new cables are pliable enough to be easily embedded in a wall or other structures.Tech Spec
-
Panel
Panel spec Screen Size 55" Panel Technology OLED Native Resolution 1,920 × 1,080 (FHD) Brightness 150/400 nit (APL 100% / 25%) Contrast Ratio 150,000 : 1 Color gamut BT709 120% Viewing Angle (H x V) 178 × 178 Color Depth 10 bit (R), 1.07 Billion Colors Response Time 1 ms (G to G), 8 ms (MPRT) Surface Treatment (Haze) Hard Coating (2 H)
Reflectance Typ. 1.2%Operation Hours (Hours / Day) 18 / 7 (Moving Content Only) Portrait / Landscape Yes / Yes -
Connectivity
Connectivity spec Input HDMI (HDCP 1.4), DP (HDCP 1.3), USB 2.0 Type A (2) Output DP, Audio External Control RS232C In / Out (w/ IR Out), RJ45 (LAN) In / Out, IR In (External IR Receiver) -
Mechanical Specification
Mechanical Specification spec Bezel Color Black Bezel Width *TBD
0.9 mm (Even Bezel) (Off Bezel)
5.3 / 11.0 / 5.3 / 5.3 mm (T/R/L/B) (On Bezel)Weight (Head) *TBD
6.6 kg (Head)
3.4 kg (Signage Box)Monitor Dimension (W × H × D) *TBD
1,220.3 × 696.8 × 4.9 mm (Head)
782.8 × 238.4 × 34.7 mm (Signage Box)Monitor Dimensions with Stand (W × H × D) No VESA™ Standard Mount Interface No -
Feature
Feature spec Key Feature Internal Memory (16 GB), Temperature Sensor, webOS 4.0, Embedded CMS (Local Contents Scheduling, Group Manager), USB Plug & Play, Fail Over, Sync Mode (RS-232C Sync, Local Network Sync), Video Tag (4), Rotation (Screen Rotation, External Input Rotation), Gapless Playback, Tile Mode Setting, Setting Data Cloning, SNMP, ISM Method, Auto Set ID, Status Mailing, Control Manager, Crestron Connected® (Network based control), Power (PM Mode, Wake on LAN), HDMI-CEC (Compatibility may differ by equipment), SI Server Setting, Pro:Idiom -
Environment Conditions
Environment Conditions spec Operation Temperature 0°C to 40°C Operation Humidity 10% to 80% -
Power
Power spec Power Supply AC 100-240 V ~, 50/60 Hz Power Type Built-In Power Power Consumption (Typ. / Max.) 309 W / 318 W Power Consumption (Smart Energy Saving) 1,054 BTU/Hr (Typ.), 1,085 BTU/Hr (Max.) -
Sound
Sound spec Speaker No -
Certification
Certification spec Safety IEC 60950-1 / EN 60950-1 / UL 60950-1 EMC FCC Class "A" / CE / KC ErP Yes -
Software Compatibility
Software Compatibility spec SuperSign CMS Yes SuperSign Control / Control+ Yes SuperSign WB Yes SuperSign Media Editor Yes LG ConnectedCare Yes * The availability can differ by region. -
Accessory
Accessory spec Basic Remote Controller, Power Cord, QSG, IR Receiver, Regulation Book, Phone to RS232C Gender, RS232 Cable (4p-4p), FFC Cables (1,600 mm × 4 EA for Connection between Panel and Signage Box), DP Cable, LAN Cable, LC (VLC Cable), Wall Fixer (4 EA), Wall Fixer Install Guide, Install Guide Sheet (2 EA), Tape (10 EA for Cabling / 2 EA for Dust Proof), Screw (M4 × L25, 10 EA / M3 × L5.5, 8 EA)
Business Resources
To download product manuals, please visit the Manual Download Page (Click).
Product design, features and specifications are subject to change without notice and may also differ based on your region of purchase.
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.
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.