LG TR3DJ-B 75'' 4K Ultra HD IR Multi-Touch Digital Signage IPS Interactive Whiteboard Display with WM-L000S Universal Wall Mount

SKU: LOC75TR3DJWM MFR: 75TR3DJ-WM
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Key Features

  • Experience crystal-clear visuals on this 75" LG interactive whiteboard display with 4K Ultra HD resolution.
  • Collaborate seamlessly with multi-touch capabilities, supporting up to 20 touch points for dynamic teamwork.
  • Enhance presentations with the IPS panel, offering wide 178° viewing angles for consistent image clarity.
  • Enjoy hassle-free connectivity with multiple HDMI, USB, and RS232C ports for versatile device integration.
  • Create a safe and comfortable viewing experience with anti-glare protection glass and flicker-free technology.
  • Mount your LG digital signage whiteboard easily with the included WM-L000S universal wall mount.
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Special Order?Estimated to Ship: 08/19/2025
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LG TR3DJ-B Specifications

Display: Panel

Display: Panel

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  • Screen Size

    75" (190.5cm)

  • Panel Technology

    IPS

  • Back Light Type

    Direct

  • Aspect Ratio

    16:9

  • Native Resolution

    3,840 x 2,160 (UHD)

  • Brightness

    330 (Typ., cd/sq. m, w/ Protection Glass)

  • Contrast Ratio

    1,100:1

  • Viewing Angle (H x V)

    178 Deg. x 178 Deg.

  • Response Time

    8ms (G to G)

  • Life Time (Typ.)

    30,000 Hrs (Min.)

  • Operation Hours

    16 Hrs

  • Orientation

    Landscape

Display: Connectivity

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  • (Input) Video/Audio

    HDMI (3), RGB/Audio In

  • (Input) External Control

    RS232C In

  • (Input) USB

    USB 2.0 (3, Front: 2ea, Bottom side: 1ea Only for software update), USB 3.0 (3), Touch Out (USB2.0,B Type) (2)

  • (Output) Video/Audio

    HDMI (1), Optical Output/Audio Out

Display: Environment Conditions

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  • Operation Temperature

    32 Degree F to 104 Degree F (0 Degree C to 40 Degree C)

  • Operation Humidity

    10% to 80%

Display: Power

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  • Power Supply

    100-240V-, 50/60Hz

  • Power Type

    Built-In Power

  • Power Consumption (Typ./Max.)

    175/294 W

Display: Sound

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  • Speaker

    Built in 24W (12W + 12W)

Display: Certification

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  • Safety

    CB/NRTL

  • EMC

    FCC Class "A"/CE

  • ErP/Energy Star

    Yes (EU Only)/No

Display: Media Player Compatibility

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  • OPS type compatible

    Yes

Display: Feature

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  • Embedded Writing Software

    Yes

Display: Touch

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  • Touch type

    IR

  • Available object size for touch

    Diameter: 3mm

  • Response Time

    60ms (Android)/100ms (Windows)

  • Accuracy

    1.5mm

  • Interface

    USB 2.0

  • Protection Glass Thickness

    4T (Anti-Glare)

  • Protection Glass Transmission

    87%

  • Operating System Support

    Windows 7/8/10/WindowsXP/Linux/Mac/Android (WindowsXP/Linux/Mac Support one point touch)

  • Multi touch point

    Max 20 points/Max 10 writing

Display: Mechanical

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  • Bezel Color

    Black

  • Bezel Width (Off Bezel)

    Top/Right/Left:17.7mm, Bottom:45.7mm

  • Handle

    Yes

  • VESA Standard Mount Interface

    800 x 400mm

  • Dimensions (W x H x D)

    Monitor: 67.28 x 40.15 x 3.38" (1,709 x 1,020 x 86mm)

  • Weight

    Head: 116.84 lbs (53kg)

WM-L000S Wall Mount

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  • Recommend Display Size

    55" - 98" (139.7 - 248.92cm)

  • Max Load

    352 lbs (160kg)

  • VESA

    400 x 200 - 800 x 600mm

  • Dimensions (L x W x H)

    37.8 x 25.6 x 1.8" (960 x 650 x 46mm)

  • Weight

    13.2 lbs (6kg)

  • UPC Code

    195174036433

About LG TR3DJ-B

Smooth Touch & Writing Experience

Multi Touch
The TR3DJ series can have up to 20 points of touch simultaneously. This function offers a lifelike board touch experience and makes collaboration easier.

Enhanced Visibility with Low Parallax
With 1mm gap between the screen and tempered glass, which supports low parallax, The TR3DJ series can offer precise touch and excellent writing experience.

Dual Pen & Dual Color
The dual pens allow for two colors to be used at the time to write or draw.

Easy Writing Experience
The TR3DJ series allows you to write and annotate on virtually any input source.

Easy Connection & Sharing

Built-in OPS Slot
The TR3DJ series supports Open Pluggable Specification (OPS) slots, allowing you to easily and conveniently mount OPS device to the back of the digital board without the hassle of connecting to an external device.

ScreenShare Pro
ScreenShare Pro enables you to show up to six shared screens in real-time. It also allows users to share via Chromecast or with Apple device mirroring on the same network. This software can be used on IOS, Mac, Windows, Android, Chrome OS.

Bluetooth Connectivity
TR3DJ supports Bluetooth wireless connections to various devices such as speakers, a mouse or a keyboard. This is great for building a hybrid environment so that online and offline meetings and classes can proceed smoothly.

User Friendly Experience

Web Browser
The TR3DJ series supports an embedded web browser, so you can search the web easily and quickly, without connecting to an external tablet or computer.

Toolbar
Easily find the tools that you need on the toolbar. The annotation feature works on virtually all file types, and you can highlight the section you wish to emphasize using the Spotlight function. It also features a countdown and stopwatch that can help you manage class time effectively.

Audio Experience
The TR3DJ series has built-in speakers in both sides of the front bezel which deliver high-quality sound and creates a clear audio experience.

USB Block
USB Block Mode is a security measure that helps prevent data from being copied to unauthorized devices, which is essential for being used in spaces where security is critical.

LG TR3DJ-B Features

  • UHD 3,840 x 2,160 IPS Display
  • IR Multi touch point (Max 20 points/Max 10 writing)
  • Dual Pen and Dual Color
  • AirClass, ScreenShare Pro, & Bluetooth Connectivity
  • Integrated OPS slot (PC not included)

Product Documents

User Manual

Key Features

  • Experience crystal-clear visuals on this 75" LG interactive whiteboard display with 4K Ultra HD resolution.
  • Collaborate seamlessly with multi-touch capabilities, supporting up to 20 touch points for dynamic teamwork.
  • Enhance presentations with the IPS panel, offering wide 178° viewing angles for consistent image clarity.
  • Enjoy hassle-free connectivity with multiple HDMI, USB, and RS232C ports for versatile device integration.
  • Create a safe and comfortable viewing experience with anti-glare protection glass and flicker-free technology.
  • Mount your LG digital signage whiteboard easily with the included WM-L000S universal wall mount.

What's in the box:

  • LG TR3DJ-B 75'' 4K Ultra HD IR Multi Touch Digital Signage IPS Interactive Whiteboard Display
  • WM-L000S Universal Wall Mount
  • Remote Control
  • 2x Writing Pen
  • 3m Power Cord
  • 5m USB Cable (Type A-Type B)
  • 3m HDMI Cable
  • User Manual
  • LG 3 Year Limited Warranty