Description
LG 75" 75TR3DK-B CreateBoard Interactive Whiteboard
A New Level of Classroom with LG CreateBoard
*Image dramatised for illustrative purposes. Tablets not included.
- 400 nits
- 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
LG CreateBoard provides templates and teaching tools (ruler, table, sticky notes) to promote engagement. Educators can also edit images/videos and share via QR codes.
Multi-touch
Detects up to 40 touchpoints for a realistic board experience that maximises engagement.
* Max 32 points on Android, 40 on Windows. Up to 10 points in writing app.
Easy to Save / Import / Export
Supports Google Drive, OneDrive, and USB file import/export.
Wireless ScreenShare
Display up to 9 shared screens or send files in real-time. App-less sharing supported for PC and mobile.
LG ConnectedCare DMS
Optional cloud solution for remote monitoring, control, and management.
Bluetooth Connectivity
Supports wireless Bluetooth connections to speakers, mouse, and keyboards.
USB-C Connection
Single-cable charging and data transfer (up to 65W). *Cables sold separately.
QR Login for Easy Cloud Access
Streamlines access to Google Drive and OneDrive with a quick QR scan.
Flicker-free Function
Reduces backlight flickering for comfortable long-term use.
Front Connectivity Design
Front-facing ports and speakers enhance content delivery.
Built-in OPS Slot
Supports OPS modules for extended functionality.
Smart Viewing
Multi-window and PiP allow multiple materials to be displayed simultaneously.
Power Saving
Standby mode when idle; schedule auto power on/off.
Security Features
- Screen Lock – lock/unlock with password
- Secure Mode – disables Share to prevent unauthorised access
- USB Lock Mode – prevents data copying to external devices
Specifications
| Display | |
|---|---|
| Screen Size | 75" |
| Panel Technology | IPS, Direct Backlight |
| Aspect Ratio | 16:9 |
| Native 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 |
| Mechanical | |
| Bezel | Black, 15 / 15 / 15 / 44 mm |
| Weight (Net) | 47.3 kg |
| Weight (Package) | 60.6 kg |
| Dimensions (Net) | 1709 × 1020 × 88 mm |
| Dimensions (Package) | 1863 × 1140 × 225 mm |
| Handle | Yes |
| VESA Mount | 800 × 400 mm |
| Environment | |
| Temperature | 0°C – 40°C |
| Humidity | 10% – 90% RH |
| Power | |
| Power Supply | 100–240V AC, 50/60Hz, 4.0A |
| Type | Built-in |
| Consumption | 225W (Typ) / 430W (Max) |
| Standby | ≤0.5W |
| BTU | 768 BTU/hr (Typ), 1467 BTU/hr (Max) |
| Certification | |
| Safety | CB / NRTL |
| EMC | FCC Class A / CE / KC |
| ErP / Energy Star | Yes / Yes |
| OPS Compatibility | |
| OPS Slot | Yes |
| OPS Power | Built-in |
| Connectivity | |
| Inputs | HDMI (3, HDCP 2.2), VGA, Audio-in, RS232, RJ45, USB 3.0 x4, USB 2.0, USB-C (PD, DP-Alt) |
| Outputs | HDMI Out, Audio Out, SPDIF, Touch USB x2, RJ45 |
| Sound | |
| 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 | |
| Touch Size | ≥ Ø2mm |
| Touch Points | Max 40 |
| Response | ≤5ms |
| Accuracy | ±1 mm |
| Interface | USB 2.0 |
| Glass | 3T Anti-Glare, 88% Transmission |
| OS Support | Windows 7/8/10, Linux, Mac, Android (1-point on XP/Linux/Mac) |
| Android System | |
| CPU | Quad Core A55 |
| GPU | Mali G52MP2 |
| RAM | 4GB |
| Storage | 32GB |
| Wi-Fi | Wi-Fi 6 (802.11a/b/g/n/ac/ax) |
| LAN | Gigabit |
| Bluetooth | 5.0 |
| Key Features | |
| Highlights | 32GB Storage, Built-in Wi-Fi, Auto Brightness Sensor, Power Indicator, Android 11, Boot Logo, Multi-screen (PIP/PBP), Screen Share, Smart Energy Saving, Wake on LAN |