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75" Ultra HD Interactive Digital Board



  • Floating Tool Bar
  • SoC and LG webOS
  • IDB App for Efficient Collaboration
  • LG UHD Technology

Quick Specs

  • Type: Miscellaneous

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Experience Intuitive Touch and Writing

The advanced touch technology enables intuitive and precise touch responses. The embedded writing application is an optimized tool for writing directly onto the board.

Facilitate Efficient Collaboration Without a PC

The webOS 3.0+ smart platform makes it possible to collaborate without the need for a PC based on its high performance. The embedded IDB app enhances the optimized work-flow for efficient collaboration.

Ultra HD Picture Quality

Ultra HD resolution presents details clearly and without distortion even in zoom mode, providing clear images. The LG IPS panel provides a wide viewing angle with accurate colors.

Precise Touch Performance

Quick Response and Detailed Writing: The screen recognizes small touch points accurately and instantly shows the response to the touch point. This kind of accuracy and granularity means that users can use IDB both as a realistic handwriting tool and for detailed complex content such as drawings. Pen Thickness Variation: The thickness of the pen can be adapted to the user's writing speed, even when using the passive pen. Lines or characters become bolder as the writing speed increases. This makes users feel as if they are writing on paper using their usual ballpoint pen. Multi-touch It allows multi-touches from 20 points (86TR3D) to 40 points (TC3D Series) so that multiple participants can simultaneously use touch features. Scratch-Resistant and Anti-Shatter Glass: The LG IDB has an advanced tempered screen coating to minimize scratches*. In addition, its anti-shatter glass is designed to minimize harm to the user, even in the event of an external shock. Intuitive Touch: Users will find the IDB easy to use because the touchscreen performance feels similar to their mobile phones or tablets. No Dead Zone: Unlike IR touch screens, the display accurately detects touch points at the corners and edges of the display.

SoC and LG webOS

LG webOS 3.0+ is powered by high-performance System-on-Chip/SOC and can execute several tasks at the same time without the need for a separate media player or PC. Especially when combined with the IDB app, the LG IDB offers both interactive collaboration as well as an intuitive writing application, meaning additional licenses for IDB solution are not required.

IDB App for Efficient Collaboration

The LG IDB app provides users with a convenient and effective meeting experience beyond expectation. Additionally, a virtual meeting space can be created with the IDB, with participation access limited to users who enter a pin number generated by the IDB. Once the participants are in, the meeting session is ready to start.


  • Floating Tool Bar
  • SoC and LG webOS
  • IDB App for Efficient Collaboration
  • LG UHD Technology
  • LG IPS Panel with Wide Viewing Angles and True Color
  • Auto Signal/Touch Switching
Brightness* 500 cd/m2
Screen Size 75"
Panel Technology IPS
Aspect Ratio 16 : 9
Native Resolution 3840 x 2160 (UHD)
Viewing Angle (H x V) 178°/178°
Built-in Speaker 20 W (10Wx2)
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
Yes Temperature Sensor, ISM method, DPM Select, Brightness Control, PM Mode, Wake on LAN, Energy Saving, File Play with USB, 2 PIP/PBP, Built-in Wi-Fi (802.11n Combo), USB Cloning, Failover, No Signal Image
Yes webOS 3.0+, IDB app, Crestron Connected® Certified, Mirroring, Soft AP, Beacon, Reader Mode, Auto Brightness Sensor, Internal Memory (64GB, System 8GB)
Operating Temperature Range 32 °F to 104 °F
Operating Humidity Range 10% ~ 80%
Power Supply 100-240V~, 50/60Hz
Power Type Built-In Power
Power Consumption-DPM 0.5 W
Power Consumption (Smart Energy Saving) 170 W
Power Consumption-Typ 240 W
Bezel Width 41.6 mm(T/L/R/B)
Packed Weight 94 kg
Monitor Dimension (W x H x D) 1,732.8 x 1011.1 x 69.7 mm (w/o Handle)
Weight (Head) 74.5 kg
VESA TM Standard Mount Interface 600 x 400m
Carton Dimensions (W x H x D) 1,870 x 1,264 x 285 mm (with pallet)
Safety UL / cUL / CB / TUV / KC
EMC FCC Class "A" / CE / KCC
Content Management Software SuperSign Premium
OPS Type Compatible Yes
Multi touch point Max. 40 Points
Protection Glass Thickness 4T (Anti-Glare)
Interface USB 2.0
Accuracy 2 mm
Touch Type P-Cap(Ag Metal Mesh)
Available object size for touch more than 6 mm
Optional OPS Kit (KT-OPSA), LSW640A/B (Wall Mount)
Basic Remote Controller (include battery 2ea), Power Cord, QSG, HDMI (3M), Regulation Book, Phone to RS232C Gender, Touch Pen (2ea), Eyebolt (2ea, 86TR3D only), Touch Pen Tip (1ea, TC3D only)

Quick Specs

  • Appearance

  • Type: Miscellaneous

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.