LG Pro 55TR3DK-B 55" Multi-Touch CreateBoard with Android 13, Google Mobile Services Secured, Ultimate Sharing Capabilities, Free DMS for Education
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Engage students and teams with a 55" 4K touchscreen that supports up to 40 simultaneous touch points for smooth, collaborative lessons and meetings
- Secure, managed environment with Android 13, Google Mobile Services, and free LG DMS for education to simplify deployment and monitoring
- Instant sharing and BYOD support: wireless screen share, Bluetooth peripherals, USB-C data/charging, and up to 9 simultaneous shared screens
- Built-in templates and annotation tools (ruler, sticky notes, image/video editing) speed lesson prep and make content creation intuitive
- Reduce IT overhead with LG ConnectedCare remote management and QR cloud login for easy access and secure device control
- Durable, installation-ready design with built-in speakers, OPS slot and VESA mount for fast setup in classrooms, huddle rooms or control centers
Quick Specifications
- Product Model
- 55TR3DK-B
- Brand Name
- LG Pro
- Product Line
- CreateBoard
- Product Name
- 55TR3DK-B Digital Signage Display
Frequently Bought Together
LG Pro 55TR3DK-B 55" Multi-Touch CreateBoard with Android 13, Google Mobile Services Secured, Ultimate Sharing Capabilities, Free DMS for Education
$1,815.06
2 items selected
Total: $1,885.85
Explore the details
Product information
55TR3DK-B
Overview
Put collaboration and control at the center of your classroom or workplace with the LG Pro 55TR3DK-B CreateBoard interactive display. This professional-grade Pro Interactive Display combines a bright 55" 4K (3840 x 2160) panel with capacitive multi-touch that detects up to 40 simultaneous touch points—so multiple students or team members can annotate, manipulate content and co-create in real time. Running Android 13 with Google Mobile Services secured, the CreateBoard offers familiar app ecosystems plus enterprise-grade security and simplified access via QR cloud login.
Built for IT and educators, the display includes USB-C connectivity for single-cable data and power, wireless screen sharing, Bluetooth peripheral support and free LG DMS for Education for remote monitoring and firmware management. Preloaded teaching templates, image/video editing tools and the ability to show up to nine shared screens make lesson delivery faster and more interactive. Its robust management and security features also make the CreateBoard a practical choice for environments that require monitoring or integration with security and surveillance workflows.
Ideal for modern classrooms, corporate huddle rooms or control centers, the LG Pro 55TR3DK-B streamlines collaboration and device management—contact us to schedule a demo or deploy it in your next project.
Features
- Engage students and teams with a 55" 4K touchscreen that supports up to 40 simultaneous touch points for smooth, collaborative lessons and meetings
- Secure, managed environment with Android 13, Google Mobile Services, and free LG DMS for education to simplify deployment and monitoring
- Instant sharing and BYOD support: wireless screen share, Bluetooth peripherals, USB-C data/charging, and up to 9 simultaneous shared screens
- Built-in templates and annotation tools (ruler, sticky notes, image/video editing) speed lesson prep and make content creation intuitive
- Reduce IT overhead with LG ConnectedCare remote management and QR cloud login for easy access and secure device control
- Durable, installation-ready design with built-in speakers, OPS slot and VESA mount for fast setup in classrooms, huddle rooms or control centers
| General Information | |
|---|---|
| Brand Name | LG Pro |
| Manufacturer | LG Electronics |
| Product Line | CreateBoard |
| Product Name | 55TR3DK-B Digital Signage Display |
| Product Type | Digital Signage Display |
| Product Model | 55TR3DK-B |
| Application/Usage | Corporate, Government, Retail |
| Manufacturer Part Number | 55TR3DKB |
| Technical Information | |
| Bluetooth | Yes |
| Backlight Technology | LED |
| Certifications | |
| Energy Star | No |
| Display & Graphics | |
| Screen Size | 55" |
| Touchscreen | Yes |
| Display Resolution | 3840 x 2160 |
| Interfaces/Ports | |
| HDMI | Yes |
| Network & Communication | |
| Ethernet | Yes |
| Physical Characteristics | |
| Depth | 3.40" |
| Width | 50.00" |
| Height | 30.50" |
| Weight | 57.60lb |
| VESA Mount Standard | 400 x 200 |
| Product Information | |
| Mount Type | Wall Mount |
| Display Screen Type | LCD |
| Video | |
| Scan Format | 2160p |
| Brightness (Nit) | 350 |
| Dynamic Contrast Ratio | 208.33402777777778 |
| Warranty | |
| Protection Plan by Guardsman Eligible | Yes |
| Miscellaneous | |
| Features | Easily Connect with USB-Type Câ„¢ |
| Environmental Certification | CB, NRTL |
| Operating System Compatibility | Android |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 55TR3DK-B
- Manufacturer part:
- 55TR3DK-B
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsLG Pro 55TR3DK-B 55" Multi-Touch CreateBoard with Android 13, Google Mobile Services Secured, Ultimate Sharing Capabilities, Free DMS for Education
55TR3DK-B