Description
LG 55" 55TR3DK-B CreateBoard Interactive Whiteboard
A New Level of Classroom with LG CreateBoard

*Image dramatised for illustrative purposes. Tablets not included.
- 440 nits (Max)
- Multi-touch for up to 40 touchpoints simultaneously
- Save to Google Drive, OneDrive or USB Storage
- Wireless ScreenShare – up to 9 Shared Screens
- ConnectedCare DMS – Remote Monitoring, Control, and Management
- Bluetooth Connectivity
- USB-C Connection
- Flicker-free Function
- Multi-Window or Picture-in-Picture mode
Various Teaching Templates

Templates and teaching tools (ruler, table, sticky notes) promote engagement. Educators can edit images/videos and share via QR codes.
Multi-touch

Detects up to 40 touchpoints for realistic interactivity.
* Max 32 points on Android, 40 on Windows. Up to 10 points in writing app.
Easy to Save / Import / Export

Save/import directly to Google Drive, OneDrive, or USB drives.
Wireless ScreenShare

Display up to 9 shared screens or transfer files in real-time. Supports app-less PC/mobile sharing.
LG ConnectedCare DMS

Optional cloud-based solution for remote monitoring, control, and management.
ConnectedCare DMS Remote Control
Control power, brightness, scheduling, and lock remotely. Share content to connected devices.
Broadcasting / Alert Messaging

Send messages, alerts, or announcements from a central system.
Threshold Settings / Monitoring

Set thresholds (temperature, CPU, memory, etc.), receive alerts, and manage issues remotely.
Bluetooth Connectivity

Supports wireless Bluetooth devices like speakers, mice, and keyboards.
USB-C Connection
Charge and transfer data with one cable (up to 65W). *Cables sold separately.
QR Login for Easy Cloud Access
Quickly log into Google Drive and OneDrive via QR code.
Flicker-free Function

Reduced flicker for eye comfort during long use.
Front Connectivity Design

Front-facing ports and speakers improve usability in class.
Built-in OPS Slot
Supports OPS modules for extended computing without external PCs.
Smart Viewing
Use multi-window or PiP to show multiple materials at once.
Power Saving

Auto-standby when idle. Schedule automatic power on/off.
Security Features
- Screen Lock – password protect the screen
- Secure Mode – disables sharing to block unauthorised content
- USB Lock Mode – prevents copying data via USB
- Auto-remove Files – automatically deletes stored files
Specifications
| Display | |
|---|---|
| Screen Size | 55" |
| Panel | VA, Direct Backlight |
| Resolution | 3840 × 2160 (UHD) |
| Refresh Rate | 60Hz |
| Brightness | 440 nit (Max, w/o Glass), 390 nit (Typ, w/o Glass) |
| Contrast Ratio | 1200:1 |
| Color Gamut | NTSC 72% |
| Viewing Angle | 178° × 178° |
| Color Depth | 10 bit (8 bit + FRC) |
| Response Time | 8ms |
| Surface Treatment | 25% Haze |
| Lifetime | 50,000 hrs (L30) |
| Operation | 16/7 |
| Orientation | Landscape only |
| Touch Points | 40 (Windows), 32 (Android) |
| Mechanical | |
| Bezel | Black, 18 / 18 / 18 / 45 mm |
| Weight | 26.1 kg (Net) / 34.5 kg (Packaged) |
| Dimensions (Net) | 1271 × 774 × 87 mm |
| Dimensions (Package) | 1401 × 859 × 220 mm |
| VESA Mount | 400 × 200 mm |
| Environment | |
| Temperature | 0°C – 40°C |
| Humidity | 10% – 90% RH |
| Power | |
| Supply | 100–240V AC, 50/60Hz, 3.5A |
| Consumption | 170W (Typ) / 395W (Max) |
| Standby | ≤0.5W |
| Certification | |
| Safety | CB / NRTL |
| EMC | FCC Class A / CE / KC |
| ErP / Energy Star | Yes / Yes |
| OPS | |
| Slot | Yes, Built-in |
| Connectivity | |
| Inputs | HDMI (3), VGA, Audio-in, RS232, RJ45, USB 3.0 ×4, USB 2.0, USB-C (PD) |
| Outputs | HDMI Out, Audio Out, SPDIF, Touch USB ×2, RJ45 |
| Speakers | 15W × 2 |
| Languages | |
| OS Languages | English, Danish, Finnish, German, Korean, Norwegian, Polish, Portuguese (EU/BR), Romanian, Spanish, Swedish, Hungarian, Thai |
| Accessories | |
| Included | Power Cord, USB Cable, HDMI Cable, 2 Pens, User Manual, Remote, Wi-Fi Module |
| Touch | |
| Size | ≥ Ø2mm |
| Response | ≤5ms |
| Accuracy | ±1 mm |
| Interface | USB 2.0 |
| Glass | 3T Anti-Glare, 88% Transmission |
| OS Support | Windows 7/8/10, Linux, Mac, Android |
| Android System | |
| CPU | Quad Core A55 |
| GPU | Mali G52MP2 |
| RAM | 4GB |
| Storage | 32GB |
| Wi-Fi | Wi-Fi 6 |
| LAN | Gigabit |
| Bluetooth | 5.0 |
| Key Features | |
| Highlights | 32GB Storage, Built-in Wi-Fi, Auto Brightness Sensor, Power Indicator, Android 11, Multi-screen (PiP/PBP), Screen Share, Smart Energy Saving, Wake on LAN |