LG 55TR3DK-55"

A New Level of Classroom with LG CreateBoard

Various Teaching Templates

LG CreateBoard offers a variety of educational templates and teaching tools such as a ruler, table, and sticky notes, allowing for active engagement by students and enabling intuitive classes. Editing images and videos becomes easy with LG CreateBoard, and created resources can be easily shared with others through QR codes.

Multi-touch

LG CreateBoard can simultaneously detect up to 40 points for multi-touch functionality. This creates a lifelike board touch experience, helping students easily become accustomed and truly engage in classes. This leads to the maximum concentration and organic engagement of students.

Easy to Save / Import / Export

LG CreateBoard includes simple import and export functionality. Resources can be saved and imported directly to and from Google Drive or OneDrive, and files can be imported from a USB drive (Users can browse resources saved on USB storage).

Wireless ScreenShare

LG CreateBoard Share enables users to show up to 9 shared screens or a file on a 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 several quick controls by the host are available.

LG ConnectedCare DMS

LG ConnectedCare DMS is a cloud solution for remotely monitoring, controlling, and managing the status of LG CreateBoard installed in educational environments. This feature enables IT managers to operate and manage important resources on operating devices without physically visiting sites.

C-type Connection

USB-C connectivity simplifies connections which enables charging and sending data simultaneously over just one single cable.

Panel

Connectivity

• Screen Size:139.7 cm (55)
• Panel Technology:IPS
• Back Light Type:Direct
• Aspect Ratio:16:9
• Native Resolution:3840 x 2160 (UHD)
• Refresh Rate:60Hz
• Brightness:440 nits
• Dynamic CR:5,000:1
• Color Gamut:NTSC 72%
• Viewing Angle (H x V):178º x 178º
• Color Depth (Number of Colors):16.7 Million colors
• Response Time:8ms (G to G)
• Surface Treatment (Haze):Haze 25%
• Operation Hours (Hours/Day):16/7
• Portait / Landscape :NO / YES

• HDMI In:YES (3ea)
• HDMI In (HDCP Ver.):2.2
• RGB In:YES
• Audio In:YES
• RS232C In:YES
• RJ45(LAN) In:YES (1ea)
• USB In:USB3.0 Type A (4ea), USB2.0 Type A (1ea), USB Type C (1ea)
• HDMI Out :YES
• Audio Out :YES
• Touch USB:USB2.0 Type B (2ea)
• RJ45(LAN) Out :YES

MECHANICAL SPECIFICATION

FEATURE - HARDWARE

• Bezel Color :Black
• Bezel Width :T/R/L/B : 18/18/18/45mm
• Weight (Head):26.1Kg
• Packed Weight:34.5Kg
• Monitor Dimensions (W x H x D):1271 × 774 × 87mm
• VESA Standard Mount Interface:400 x 200 mm
• Carton Dimensions (W x H x D):1401 × 859 × 220mm

• Internal Memory (eMMC):64 GB
• Wi-Fi/BT (Built-in):YES
• Auto Brightness Sensor :YES
• Power Indicator :YES

FEATURE - SOFTWARE

Power CONSUMPTION

• Booting Logo Image:YES
• PIP:YES
• PBP:YES (2PBP)
• Screen Share:YES
• Smart Energy Saving:YES
• Wake on LAN:YES

• BTU (British Thermal Unit):580 BTU/Hr(Typ.), 1348 BTU/Hr(Max.)
• DPM:0.5W
• Power off:0.5W
• Max:395W
• Typ:170W

POWER

ENVIRONMENT CONDITIONS

• Power Supply :AC 100-240V~, 50/60Hz
• Power Type :Built-in Power

• Operation Temperature:0 °C to 40 °C
• Operation Humidity:10 % to 90 %

SOUND

CERTIFICATION

• Speaker (Built-in):YES (15W x 2)

• Safety:CB / NRTL
• EMC:FCC Class "A" / CE
• ERP / Energy Star:YES/YES

OPS COMPATIBILITY

SOFTWARE COMPATIBILITY

• OPS Type compatible :YES (Slot)
• OPS Power Built-in :YES

• Connected Care :YES

LANGUAGE

ACCESSORY

• OSD:English, Denmark, Finnish, German, Korean, Norwegian, Polski, Portugues(Europe), Portugues(Brazil), Romanian,Spanish, Swedish, Hungarian, Thai

• Basic :Power Cord 3M*1, USB Cable (Type A-Type B) 5M*1, HDMI Cable 3M*1, Writing Pen*2pcs, User Manual, QSG, Carton Box, Remote Controller(include battery 2ea), Wifi module
• Optional :Wall Mount(WM-L000S), Floor Stand(ST-000F, ST-860F)
   

DEDICATED FEATURE - CREATE BOARD

DEDICATED FEATURE - TOUCH

• CPU:Quad core A55
• GPU:Mail G52 Multicore 2
• Memory(RAM):8GB
• Storage:64GB
• Wi-Fi:802.11a/b/g/n/ac/ax (WiFi 6)
• LAN :Gigabit LAN
• Bluetooth :Bluetooth 5.0
• OS ver. (Android):Android 13
   

• Available Object Size for Touch:Ø2 mm ↑
• Response Time ('Paint' app on Windows 10 PC):5ms ↓
• Accuracy (Typ.):±1mm
• Interface:USB2.0
• Protection Glass Thickness:3mm (Anti-Glare)
• Protection Glass Transmission:88%
• Operating System Support :Windows 7/8/10/Linux/Mac/Android (Linux/Mac Support one point touch)
• Multi Touch Point :Max. 40 Points(Windows), Max. 32 Points(Android)

SPECIAL FEATURE

• Conformal Coating (Power Board):YES