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.

SMOOTH TOUCH & WRITING EXPERIENCE
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.

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

SMOOTH TOUCH & WRITING EXPERIENCE
Easy Writing Experience
The TR3DJ series allows you to write and annotate on virtually any input source.

EASY CONNECTION & SHARING
Air Class
With Air Class you can connect up to 30 students. It offers interactive meetings for mobile devices on the same network, providing a variety of tools such as voting, answering, and sharing project texts. Air Class is easily installed from the TR3DJ's main toolbar.

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.

EASY CONNECTION & SHARING
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.


EASY CONNECTION & SHARING
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.

USER FRIENDLY EXPERIENCE
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.

USER FRIENDLY EXPERIENCE
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.

USER FRIENDLY 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.

Specification

Product
Product id	723937
Brand	LG Electronics
Partnr	86TR3DJ-B.AEUQ
EAN/UPC code	8806091332011
Features
Display diagonal	86 inch
Display brightness	330 cd/m²
Display resolution	3840 x 2160 Pixels
HD type	4K Ultra HD
LED backlighting type	Direct-LED
Contrast ratio (typical)	1200:1
Response time	8 ms
Touchscreen	Y
Touch technology	Multi-touch
Touchscreen type	Infrared
Number of simultaneous touchpoints	20
Viewing angle, vertical	178 °
Viewing angle, horizontal	178 °
Product colour	Black
Performance
Handheld remote control	Y
Ports & interfaces
HDMI ports quantity	4
HDMI output ports quantity	1
Audio
Built-in speaker(s)	Y
Number of built-in speakers	2
Ergonomics
VESA mounting	Y
Panel mounting interface	800 x 600 mm
Power
Power consumption (typical)	365 W
System requirements
Windows operating systems supported	Windows 10, Windows 8, Windows 7, Windows XP
Mac operating systems supported	Y
Linux operating systems supported	Y
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80 procent
Weight & dimensions
Width	1957 mm
Depth	86 mm
Height	1160 mm
Weight	67000 g
Packaging data
Package width	2230 mm
Package depth	285 mm
Package height	1499 mm
Package weight	109000 g
Packaging content
Cables included	AC, HDMI, USB