LG 86TR3DJ IR Touch Display

Item code
86TR3DJ-B.AEUQ
EAN-code
8806091332011
Solutions
Interactive / Touch
Display diagonal
86 "

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Highlighted functionality
Specifications
True Interactivity for Bringing People Together
With differentiated cutting-edge touch technology, the TR3BF Series supports Dual Pen & multi-touch functions providing accurate drawing and authentic touch quality. In addition, the Air Class and web browsers support multi-directional communication and interactive learning, which will help you achieve the successful business.

Dual Pen & Multi Touch
The TR3BF Series can simultaneously use up to 20 points of multitouch and 10 points of writing, as well as 2 types of stylus pens at the same time. This dual pen and multi touch offer a lifelike board writing experience and makes collaboration much easier

Palm erasing
The TR3BF Series allows you to easily erase texts, pictures, etc, written on the screen by using your own hands. This is not only easier than erasing with the stylus, but also makes you feel more natural, like you're erasing a real whiteboard.

Air Class
Air Class supports connecting up to 30 students and offers interactive meetings for all mobile devices on the same network, providing a variety of tools such as voting, answering, and sharing project texts.

Screen Sharing
The TR3BF Series allows you to share screens and content with laptops and other mobile devices. This makes meetings and classes as efficient and immersive as possible.

Built-in OPS kit
The TR3BF Series supports OPS slots, allowing you to easily and conveniently mount OPS desktop at the back of the digital board without the hassle of connecting to an external desktop, offering you more expanded functions.

Web browser
The TR3BF Series can use the Chrome web browser which is built into the Android OS, so you can search the web easily and quickly, without the need to connect to an external desktop.

All-in one
The TR3BF Series integrates both Android and Note Apps into a high performance SoC, without a PC.

Various size with Ultra HD
Using UHD resolution will allow you to view details at a resolution that is four times higher than FHD, even while zoomed in. Various content such as documents, images, and videos are displayed without any distortion of image quality, which is especially important in an educational and collaborating environment.

True Color, Immersive View
The TR3BF Series shows multimedia content for the attendees more vividly. The IPS panel clearly displays content at various angles, regardless of where attendees are sitting. Each pixel of the IPS panel reproduces the actual image’s color without any distortion.

Technical details

LED backlighting type
Direct-LED
Number of simultaneous touchpoints
20
Touch technology
Multi-touch

Display

Display diagonal
86 "
Display resolution
3840 x 2160 pixels
Display brightness
330 cd/m²
HD type
4K Ultra HD
Response time
8.0 ms
Contrast ratio (typical)
1100:1
Viewing angle, horizontal
178.00 °
Viewing angle, vertical
178.00 °
Panel life
30000 h
Native aspect ratio
16:9
Touchscreen
Yes

Audio

Number of built-in speakers
2
Built-in speaker(s)
Yes
RMS rated power
24.0 W

Ports & interfaces

Ethernet LAN
Yes
HDMI ports quantity
4
Wi-Fi
Yes
DVI port
No
VGA (D-Sub) input ports
1
Ethernet LAN (RJ-45) ports
1
USB port
Y
USB ports quantity
8
USB version
2.0/3.2 Gen 1 (3.1 Gen 1)
PC Audio in
Yes
Number of speaker outputs
1
RS-232C
Yes
Total number of outputs
4
HDMI ports
4
DVI ports
0
VGA ports
1
RS-232 (C)
Yes

Weight & dimensions

Width
1709.00 mm
Depth
86.00 mm
Height
1020.00 mm
Weight
53000.000 g

Power

Power consumption (typical)
260.00 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80 %

Other features

Display technology
LED
Windows operating systems supported
Y
Mac operating systems supported
Y
Linux operating systems supported
Y

Design

Product design
Interactive flat panel
Product colour
Black
VESA mounting
Yes
Panel mounting interface
800 x 400 mm
Placement supported
Indoor
Orientation
Horizontal
Bezel width (bottom)
45.70 cm
Bezel width (side)
17.70 cm
Bezel width (top)
17.70 cm
Certification
UL / cUL / CB, FCC Class "A" / CE, ErP

Performance

Purpose
Education
Operating hours (hours/days)
16/7

Packaging data

Remote control included
Y
Cables included
AC,HDMI,USB
Manual
Y
Quick start guide
Yes
Stylus pen
Y
Package width
1950.00 mm
Package depth
285.00 mm
Package height
1266.00 mm
Package weight
85000.00 g

Computer system

Computer system
Y
Computer system type
System on Chip (SoC)
Operating system installed
Android 8.0
Internal memory
3.000 GB
Internal storage capacity
16.000 GB

Ports & interfaces

HDMI output ports quantity

Packaging content

Number of stylus pens
2

HDMI input ports quantity
3