Key Features
- 86-Inch 4K Interactive Display
- Bright 440-Nit Output
- 40-Point Multi-Touch Collaboration
- Built-In Android 11
- Reliable 16/7 Operation
- Nine-Screen Wireless Sharing
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Product Summary
LG 86TR3DK-K CreateBoard
86" 4K UHD Interactive Display for Smart Classrooms
Display Specifications
-
Resolution: 3840 × 2160 (4K UHD)
-
Brightness: 440 nits
-
Orientation: Landscape
-
Operation Time: 16 hours/day, 7 days/week
Enhanced Teaching Tools
Interactive Templates
Built-in educational tools include rulers, tables, sticky notes, and media editing. Teachers can create, edit, and share lessons easily—even via QR codes—making both in-class and remote teaching more dynamic and engaging.
40-Point Multi-Touch
Supports up to 40 simultaneous touch points, allowing natural interaction from multiple students and promoting collaboration.
Flexible Resource Access & Sharing
Easy File Management
Import/export content directly from Google Drive, OneDrive, or USB. Navigate files easily for quick access to learning materials.
Wireless Screen Sharing
Display up to 9 shared screens simultaneously using the LG CreateBoard Share app. Share files and use remote control tools for real-time collaboration in classes or meetings.
Smart Classroom Management with LG ConnectedCare DMS
Remote Monitoring & Control
Monitor, control, and update all CreateBoards remotely—no site visits needed. Ideal for large campuses or districts.
Broadcasting & Emergency Alerts
Send announcements or emergency messages instantly to all classroom displays, improving safety and communication.
Threshold Alerts
Set alert thresholds for temperature, memory, input signal, and more. Receive real-time notifications to resolve issues before disruptions occur.
Issue Tracking & Diagnosis
View categorized issues in real time. Diagnose and resolve problems remotely, reducing downtime.
Modern Connectivity & Integration
Bluetooth Support
Connect devices like speakers, keyboards, and mice for a hybrid learning environment.
USB-C Port
One cable handles power, video, and data, simplifying setup and use.
OPS Slot Support
Mount OPS-compatible PCs directly into the back of the board—no extra wiring or clutter.
Convenience & Security Features
QR Code Login
Easily sign in to cloud services like Google Drive and OneDrive with a QR scan. Secure logout prevents data leaks between sessions.
Smart Viewing Modes
Use Picture-in-Picture or Multi-Window display to show multiple teaching materials at once—no switching screens needed.
Eye Comfort
Flicker-free backlight reduces eye strain for students and teachers during long sessions.
Front-Facing I/O & Speakers
Ports and speakers are conveniently placed for easier access and more immersive classroom experiences.
Security Functions
Screen Lock
Prevent unauthorized access with password-protected lock screens.
Secure Mode
Disable CreateBoard Share when not in use to prevent unwanted content sharing.
USB Lock Mode
Restrict USB access to protect against data theft or misuse.
Auto File Deletion
Automatically remove files after a session or on a schedule to protect user privacy.
Power Efficiency
Auto Power Saving
Enter standby mode during inactivity and schedule power on/off times to conserve energy.
LG 86TR3DK-K 86" 4K UHD LED Digital Signage with Android 11 OS & Whiteboard Software
Authorized Dealer
Authorized
LG
Dealer
Manufacturer Warranty
Authorized dealer coverage
Expert Support
Pre- and post-sale assistance
$6,999.00
BACK 2 SCHOOL SALE | additional discount in cart
LG 86TR3DK-K 86" 4K UHD LED Digital Signage with Android 11 OS & Whiteboard Software
$6,999.00
In Stock
Current availability for this model
Free Ground Shipping
On qualifying orders to the lower 48 states
Project & Volume Pricing
Special pricing available for larger orders
Education & Government Purchase Orders
Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available
Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available
Product Description
LG 86TR3DK-K CreateBoard
86" 4K UHD Interactive Display for Smart Classrooms
Display Specifications
-
Resolution: 3840 × 2160 (4K UHD)
-
Brightness: 440 nits
-
Orientation: Landscape
-
Operation Time: 16 hours/day, 7 days/week
Enhanced Teaching Tools
Interactive Templates
Built-in educational tools include rulers, tables, sticky notes, and media editing. Teachers can create, edit, and share lessons easily—even via QR codes—making both in-class and remote teaching more dynamic and engaging.
40-Point Multi-Touch
Supports up to 40 simultaneous touch points, allowing natural interaction from multiple students and promoting collaboration.
Flexible Resource Access & Sharing
Easy File Management
Import/export content directly from Google Drive, OneDrive, or USB. Navigate files easily for quick access to learning materials.
Wireless Screen Sharing
Display up to 9 shared screens simultaneously using the LG CreateBoard Share app. Share files and use remote control tools for real-time collaboration in classes or meetings.
Smart Classroom Management with LG ConnectedCare DMS
Remote Monitoring & Control
Monitor, control, and update all CreateBoards remotely—no site visits needed. Ideal for large campuses or districts.
Broadcasting & Emergency Alerts
Send announcements or emergency messages instantly to all classroom displays, improving safety and communication.
Threshold Alerts
Set alert thresholds for temperature, memory, input signal, and more. Receive real-time notifications to resolve issues before disruptions occur.
Issue Tracking & Diagnosis
View categorized issues in real time. Diagnose and resolve problems remotely, reducing downtime.
Modern Connectivity & Integration
Bluetooth Support
Connect devices like speakers, keyboards, and mice for a hybrid learning environment.
USB-C Port
One cable handles power, video, and data, simplifying setup and use.
OPS Slot Support
Mount OPS-compatible PCs directly into the back of the board—no extra wiring or clutter.
Convenience & Security Features
QR Code Login
Easily sign in to cloud services like Google Drive and OneDrive with a QR scan. Secure logout prevents data leaks between sessions.
Smart Viewing Modes
Use Picture-in-Picture or Multi-Window display to show multiple teaching materials at once—no switching screens needed.
Eye Comfort
Flicker-free backlight reduces eye strain for students and teachers during long sessions.
Front-Facing I/O & Speakers
Ports and speakers are conveniently placed for easier access and more immersive classroom experiences.
Security Functions
Screen Lock
Prevent unauthorized access with password-protected lock screens.
Secure Mode
Disable CreateBoard Share when not in use to prevent unwanted content sharing.
USB Lock Mode
Restrict USB access to protect against data theft or misuse.
Auto File Deletion
Automatically remove files after a session or on a schedule to protect user privacy.
Power Efficiency
Auto Power Saving
Enter standby mode during inactivity and schedule power on/off times to conserve energy.
Technical Details
Specifications
Screen Size
86"
Native Resolution
3840 x 2160
Brightness
400 nits
Contrast Ratio
1200:01:00
Display Orientation
Landscape
Refresh Rate
60 Hz
Response Time
8ms
Viewing Angle
178° Horizontal / 178° Vertical
Inputs
• 3x HDMI 1x DE-15/DB-15 (VGA) 1x 1/8" / 3.5 mm (Analog Audio)
Outputs
• 1x HDMI 1x TOSLINK Optical (Digital Audio)
Sound Output
15W x 2
WiFi
Yes
Communication Port
RJ45
VESA Pattern
800 x 600 mm
Purchase Orders
We accept Purchase Orders from all Schools, Universities, Major Government Agencies and Not-for-profit Organizations within the United States and Canada Only. All Purchase Orders are subject to approval.
Simply email, fax or mail your purchase order and please ensure your P/O contains the following information:
- Contact name, email address & telephone number. Note: An email address is required to receive order/shipping confirmation.
- Billing name & address.
- Shipping address.
- Tax ID#. For tax exempt orders, please see the Tax Exempt information below.
- Purchase Order Number.
- Date needed. Please note: Up to 3–5 days are needed to process requests. This does not include delivery time.
- Authorized signature. Your purchase order can only be accepted when accompanied by the signature of the officer authorizing the purchase and when submitted on your organization's official purchase order form or letterhead.
- Purchase orders must be in excess of $75 excluding shipping. All prices are in USD.
- Sales tax is charged only on orders shipping to the state of Florida.
Submit Your Purchase Order
Please email completed purchase orders to Sales@OfficeWonderland.com .
You can also fax it to: (786) 916-5963
Or mail it to:
OfficeWonderland.comAttn: Purchase Orders
20400 NE 16th PL
North Miami Beach, FL 33179
Once we have all the information requested above, an account and order will be created.
Please Note
- Please allow 3–5 days for us to process requests.
- Confirmation emails are sent when the order is placed and another email is sent when the order ships.
- Please make all checks payable to OfficeWonderland Ltd. at the address referenced above.
- Payments on PO orders are due within 30 days.
Terms
We operate with a Net 30 Day payment arrangement for approved purchase orders. Payment is expected to be made in full not more than 30 days after your order is processed.
In the Box
- <ul> <li>Power Cord (3 M × 1)</li> <li>USB Cable (Type A-Type B) 5 M × 1</li> <li>HDMI Cable (3 M × 1)</li> <li>Writing Pen × 2 Pcs</li> <li>User Manual</li> <li>QSG</li> <li>Carton Box</li> <li>Remote Controller</li> <li>Wi-Fi Module</li></ul>
