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Key Specifications
Screen Size: 55"
Resolution: 1,920 x 1,080 (FHD)
Brightness: 450 cd/m²
Viewing Angle: 178° / 178°

55" Interactive LED Display

Embedded LG IDB App & webOS
LG IDB: Do More Smartly, Simply
With the IDB app, based on the webOS smart platform, get rid of the need for a PC or additional software licenses when writing/collaborating on Interactive Digital Board.

Innovative Touch Performance
Intuitive Touch and Writing
Advanced P-Cap touch-technology enables precise touch responses and realistic handwriting. Pen thickness adapts to the writing speed, with support for max. 40 point muli-touch.

Efficient Collaboration
All-in-One Meeting Experience
For effective collaboration, LG IDB combines once separate processes including participant laptop screen sharing via wired/wireless* connection, writing on a shared screen, and saving annotations.

UHD Resolution
Peerless Picture Quality
With LG IDB's UHD resolution, users can view content in the finest detail, even with full zoom-in. UHD provides the highest-quality media experience at four times higher definition than FHD.

IPS Panel
True Color, Wide View
LG IPS panel features a wide viewing angle to deliver clear content regardless of where meeting participants are seated. Each pixel in the IPS panel reproduces image colors true-to-life, without distortion.

Auto Signal/Touch Switching
Quick and Easy Screen Sharing
Delivering time-saving functionality, the display can detect input/touch signals and automatically change the source if the new input has higher priority than the previous source.

Assistive Touch Menu
Easy Menu Calling, and Control
Providing optimal ease of use, LG IDB users can run desired functions or change settings by softly pressing the screen to call up the Touch Menu.

Enjoy a Multi Screen Experience
Providing enhanced flexibility for users, PBP/PIP enables two different content sources to be displayed in various layout settings including full screen, original ratio, and sub-screen modes.

Screen Size - 55"
Resolution - 1,920 x 1,080 (FHD)
Brightness - 400 cd/m²

Input - HDMI (3), DP, DVI-D, RGB, Audio in, USB 3.0, USB 2.0, OPS USB 2.0
Output - Touch USB 2.0 (2)
External Control - RS232C in/out, RJ45 in

Physical Specification
Bezel Width - 32.7mm (T), 33.4(L/R), 38.8 mm(B)
Monitor Dimension (W x H x D) - 1,276.4 x 751.9 x 63.9 mm
Carton Dimensions (W x H x D) - 1,369 x 890 x 210 mm
Weight (Head) - 30.1 kg
Packed Weight - 36.1 kg
VESA™ Standard Mount Interface - 300 x 300 mm

Environmental Conditions
Operation Temperature - 0°C to 40°C
Operation Humidity - 10 % to 80 %

Power Consumption
Typical - ≤ 100 W
Smart Energy Saving - ≤ 70 W

Standard Certifications
Safety - UL / cUL / CB / TUV / KC
EMC - FCC Class “A” / CE / KCC

Software Compatibility
Content Management Software - SuperSign Premium
Control and Monitoring Software - SuperSign Link

Minimum Requirement for LG IDB Duo
OS (Windows 32bit or 64bit) - Windows 7, Windows 10
OS (macOS) - macOS 10.12 Sierra, MacOS 10.13 High Sierra
CPU (Windows) - 2.7GHz+ Dual Core Broadwell or higher
CPU (macOS) - Any CPU which supports Sierra or High Sierra
Memory - 4GB RAM
Hard Drive - 1GB of free space
Graphics Hardware (Windows) - Intel Iris or higher, Nvidia, ATI
Graphics Hardware (macOS) - Any GPU which supports Sierra or High Sierra

Basic - Remote Controller (include battery 2ea), Power Cord, QSG, HDMI (3M), Regulation Book, Phone to RS232C Gender, Touch Pen (2ea), Touch Pen Tip (1ea)
Optional - OPS Kit (KT-OPSA), Wall Mount(LSW350A/B)

Touch type - P-Cap(Ag Metal Mesh)
Available object size for touch - more than Ø 6 mm
Accuracy - 2 mm
Interface - USB 2.0
Protection Glass Thickness - 3.2T (Anti-Glare)
Multi touch point - Max 40 Point

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