True Interactivity for Bringing People Together
The TR3DJ series can simultaneously use up to 20 points of multi touch. This function offers a lifelike board touch experience and makes collaboration much 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 stylus pen comes in two different colors and with two different tip sizes of 3mm and 8mm. The dual pens enable users to write or draw simultaneously.
Easy Writing Experience
The TR3DJ series allows you to write and annotate on sources, so your writing experience can be easy and satisfying.
Air Class supports connecting up to 30 students and 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 accessible from the TR3DJ's main toolbar.
Built-in OPS Slot
The TR3DJ series supports OPS* slots, allowing you to easily and conveniently mount an OPS* device at the back of the digital board without the hassle of connecting to an external desktop, offering you more expanded functions.
* OPS : Open Pluggable Specification
ScreenShare Pro enables you to show up to six shared screens or a file on a screen in real-time, and it has enhanced usability by allowing users to share Chromecast and Apple device mirroring on the same network without any additional application.
TR3DJ supports Bluetooth wireless connections to various devices such as speaker, mouse, keyboard, etc. This is optimal for building a hybrid environment so that online and offline meetings and classes can proceed smoothly.
The TR3DJ series supports an embedded Android web browser, so you can search the web easily and quickly, without connecting to an external tablet or computer.
The Toolbar allows you to easily find and run the tool you need. The annotation feature works on virtually all file types, and you can highlight the section you wish to emphasize using the Spotlight function. The countdown and stopwatch features help you manage class time effectively.
The TR3DJ series supports built-in speakers in both sides of the front bezel which deliver clear audio experience.
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.
|3,840 x 2,160
|Viewing angle, horizontal
|Viewing angle, vertical
|Contrast ratio (typical)
|Number of Touch Points
|Maximum operating temperature range (T-T)
|0 - 40 C
|Operating relative humidity range
|10% - 80%
|2 + 10W
|Compatible with VESA-wall mounting system
|800 x 400 mm
|Dimensions W x D x H
|1710 x 87 x 1020 mm
|3 year on site swap out as standard – see further options on the warranties tab below
Standard Warranty for LG Products
The estimated standard warranty for LG products varies.
Please refer to the below guide, which references general warranty periods beginning from the original purchase date.
Please note: the below is intended as a guide only, and T&Cs may vary depending on your model and product use.
Warranty for LG Monitors
Labour : 24 Months
Parts : 24 Months
NOTE: The manufacturer warranty period is the same for consumer and commercial usage.
Warranty Terms and Conditions:
Replacement Unit or Parts may be new or remanufactured service exchanges that are equivalent to new in performance and reliability.
The LG warranty does not cover any of the following actions:
a) Periodic check ups, maintenance and repair or replacement of parts due to normal wear and tear.
b) Cost relating to transport, removal or installation of the product.
c) Misuse, including failure to use the product for its normal purposes or incorrect installation.
d) Damage caused by Lightning, Water, Fire, Acts of God, War, Public Disturbances, incorrect mains voltage, improper or insufficient ventilation or any other cause beyond the reasonable control of LG.
The LG manufacturer warranty is only valid when accompanied by the original invoice, sales receipt or confirmation from LGE UK of the warranty period.
If the serial number is defaced, missing or illegible, the warranty with LGE UK is null and void. In this case you should contact the dealer from whom the product was purchased.
During the repair process it is possible that any stored data may be lost so it is strongly recommended that you backup any important data and media files before requesting a service. LG will not be responsible for any data corruption or loss however so caused during the repair process or failure of the customer to ensure that all data is properly backed up.