LG 86TR3DK-B 86" 4K UHD Touch Interactive Digital Board
SKU: 86TR3DK-B
£1,391.07 (Excl. VAT)
£1,391.07 (Excl. VAT)

Various Teaching Templates
TR3DK series 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 TR3DK series, and created resources can be easily shared with others through QR codes.
Multi-touch
TR3DK Digital Board 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
TR3DK series include 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 TR3DK Digital Board installed in educational environments. This feature enables IT managers to operate and manage important resources on operating devices without physically visiting sites.
Remote-control / Scheduling
Frequently used controls such as the power on/off, scheduling, brightness, and screen lock functions can be applied using a remote control.
Broadcasting / Alert Messaging
Messages and a range of other content can be sent from the main system to individual classroom devices connected to LG ConnectedCare DMS. In case of urgent occasions such as a fire or a natural disaster, alert messages can be distributed manually across the system, which help teachers and students promptly take safety action.
Bluetooth Connectivity
TR3DK Digital Board supports wireless Bluetooth connections to various devices such as a speaker, mouse, keyboard, etc. This is optimal for building a hybrid environment so that online and offline classes can proceed smoothly.
C-type Connection
USB-C connectivity simplifies connections which enables charging and sending data simultaneously over just one single cable.
| PANEL | |
|---|---|
| Screen Size (Inch) | 86 |
| Panel Technology | IPS |
| Back Light Type | Direct |
| Aspect Ratio | 16:9 |
| Native Resolution | 3840 x 2160 (UHD) |
| Refresh Rate | 60Hz |
| Brightness | 390nit (Typ., without Glass) |
| Contrast Ratio | 1,200:1 |
| Dynamic CR | 5,000:1 |
| Color Gamut | NTSC 68% |
| Viewing Angle (H x V) | 178º x 178º |
| Color Depth (Number of Colors) | 1.07 Billion colors |
| Response Time | 8ms (G to G) |
| Surface Treatment (Haze) | Haze 28% |
| Life time | 50,000Hrs (L30) |
| Operation Hours (Hours/Day) | 16/7 |
| Portait / Landscape | NO / YES |
| CONNECTIVITY | |
| HDMI In | YES (3ea) |
| HDMI In (HDCP Ver.) | 2.2 |
| DP In | NO |
| DVI-D In | NO |
| RGB In | YES |
| Audio In | YES |
| RS232C In | YES |
| RJ45(LAN) In | YES (1ea) |
| IR In | NO |
| USB In | USB3.0 Type A (4ea), USB2.0 Type A (1ea), USB Type C (1ea) |
| HDMI Out | YES |
| DP Out | NO |
| Audio Out | YES |
| Touch USB | USB2.0 Type B (2ea) |
| External Speaker Out | NO |
| RS232C Out | NO |
| RJ45(LAN) Out | YES |
| MECHANICAL SPECIFICATION | |
| Bezel Color | Black |
| Bezel Width | T/R/L/B : 15/15/15/44mm |
| Weight (Head) | 58.6Kg |
| Packed Weight | 75.9Kg |
| Monitor Dimensions (W x H x D) | 1957 × 1160 × 100mm |
| Handle | YES |
| VESA Standard Mount Interface | 800 x 600 mm |
| Carton Dimensions (W x H x D) | 2110 × 1283 × 225mm |
| FEATURE - HARDWARE | |
| Internal Memory (eMMC) | 32GB |
| Wi-Fi/BT (Built-in) | YES |
| Temperature Sensor | NO |
| Auto Brightness Sensor | YES |
| Power Indicator | YES |
| Local Key Operation | NO |
| FEATURE - SOFTWARE | |
| Booting Logo Image | YES |
| PIP | YES |
| PBP | YES (2PBP) |
| Screen Share | YES |
| Setting Data Cloning | NO |
| Crestron Connected | NO |
| Smart Energy Saving | YES |
| PM mode | NO |
| Wake on LAN | YES |
| Network Ready | NO |
| HDMI-CEC | NO |
| ENVIRONMENT CONDITIONS | |
| Operation Temperature | 0 °C to 40 °C |
| Operation Humidity | 10 % to 90 % |
| POWER | |
| Power Supply | AC 100-240V~, 50/60Hz |
| Power Type | Built-in Power |
| POWER CONSUMPTION | |
| Typ. | 385W |
| Max. | 580W |
| BTU (British Thermal Unit) | 1314 BTU/Hr(Typ.), 1979 BTU/Hr(Max.) |
| DPM | 0.5W |
| Power off | 0.5W |
| SOUND | |
| Speaker (Built-in) | YES (15W x 2) |
| CERTIFICATION | |
| Safety | CB / NRTL |
| EMC | FCC Class "A" / CE |
| ERP / Energy Star | YES / YES |
| OPS COMPATIBILITY | |
| OPS Type compatible | YES (Slot) |
| OPS Power Built-in | YES |
| SOFTWARE COMPATIBILITY | |
| Connected Care | YES |
| LANGUAGE | |
| OSD | English, Denmark, Finnish, German, Korean, Norwegian, Polski, Portugues(Europe), Portugues(Brazil), Romanian, Spanish, Swedish, Hungarian, Thai |
| Description | Downloads |
|---|---|
| LG 86TR3DK-B 86" 4K UHD Touch Interactive Digital Board DataSheet | Downloads |
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