Series LG TR3DK

LG CreateBoard: A new classroom experience




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Interactive teaching templates

The TR3DK series offers a range of teaching tools and templates making the students' role active in the course. Image and video editing is made easy with the TR3DK series, and created resources can be easily shared with others via QR codes.

Multi-touch screen

LG CreateBoard detects up to 40 of many students. It helps students to get used easily and really participate in the lesson. touch points enabling organic participation.

Wireless ScreenShare

LG CreateBoard Share allows users to display up to 9 shared screens or a file on one screen in real time when the LG CreateBoard Share app is installed on the device. Also, files from the host can be easily sent to any devices connected to the LG CreateBoard Share app, and many controls are available from the host.

Screen size (diagonal):  55’’, 65’’,75’’,86’’
Brightness:    390 cd/m²
Basic contrast:    50000:1
Response time:    8 ms
Screen resolution:   3840 x 2160 (UHD)
Lifetime:    ≥30000 Hours
Aspect ratio:   16:9
Orientation:   Landscape
Screen:   IPS
Touch type:   IR
Multi touch point:   Max 40 Points
Interface:   USB 2.0
Protective glass transmission:   88%
Response Time:   ≤5 ms
Accuracy:   ±1 mm
Supported system:    Windows 7 / 8 / 10 / Linux / Mac / Android
(Supports one point touch on Linux / Mac)
Protection Glass Thickness:   3T (Anti-Glare)
Speakers:    Yes (15W × 2)
Bezel Color:   Black
Bezel Width (T/R/L/B):   18 / 18 / 18 / 45 mm
Handle:   Yes
Power Supply:   100-240V~, 50/60Hz, 4.0 A
Power Type:   Built-In Power
Power Consumption (Typ. / Max.):   220 / 420 W
EMC:   FCC Class "A" / CE / KC
OPS Type Compatible:   Yes (Slot)
Dimensions:   1488.4×896.6×87.2mm
Weight   35.0Kg
Inputs / Outputs   
Input:   HDMI (3, HDCP2.2), RGB (1, VGA), Audio In, RS232C IN,
RJ45(LAN), USB3.0 Type A (4), USB2.0 Type A(1), USB Type-C(1, USB- PD, DP-Alt,)
Output:   DP Out (HDMI Out), Audio Out (1, Optical 1(SPDIF)), Touch USB (2), RJ45(LAN)
Warranty   24 Months



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