| Display Features | |
| Display Format Native Resolution | 3,840 X 2,160 (UHD) |
| Picture Response Time | 8ms (G to G) |
| Refresh Frequency | 60Hz |
| Life Time | 50,000Hrs (L30) |
| Viewing Angle | 178 × 178 |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1,200:1 |
| Brightness | 440 nits |
| Operating System | |
| System Version | Android version 13 |
| RAM | 8GB |
| ROM | 64GB |
| Touch System | |
| Touch Point | Max. 40 Points |
| General | |
| Power Consumption | Power Supply: AC 100-240V~, 50/60Hz Power Type: Built-In Power Power Consumption (Typ. / Max.): 580W |
| Audio | |
| Audio Output | Yes |
| Connectivity | |
| Others | Bluetooth 5.0 |
| PC Audio In | Audio In |
| RS232 | RS-232C In |
| HDMI | YES (3ea) |
| USB Port(s) | USB3.0 Type A (4ea), USB2.0 Type A (1ea), USB Type C (1ea), USB2.0 Type B (2ea) |
| Network & Connectivity | |
| LAN | RJ45 |
| Physical Specification | |
| System Requirements | Windows 7/8/10/Linux/Mac/Android (Linux/Mac Support one point touch) |
| Active Screen Size | 86" |
| Dimensions | 1957 x 1,160 x 100mm |
| Weight | 58.6 kg (Head) |
| Warranty Information | |
| Warranty | 3 Years (Transportation or Conveyance bill will be added for outside Dhaka customers for each service including installation or any warranty issue) |
LG 86TR3DK-BM – 86" 4K UHD Interactive Touch Display
Description:
The LG 86TR3DK-BM is a top-tier 86-inch 4K UHD Interactive Touch Display crafted for immersive collaboration in educational and professional environments. With precise multi-touch support, ultra-clear visuals, and a built-in Android-based platform, this smart panel transforms the way teams teach, present, and engage.
Boasting a stunning 4K Ultra HD resolution (3840 × 2160), this display delivers exceptional detail, vibrant color accuracy, and wide viewing angles—perfect for large rooms and audiences. Its 20-point multi-touch capability ensures seamless writing and gesture input from multiple users at the same time, enhancing interactivity during meetings or lessons.
The display includes an embedded Android OS, providing access to a digital whiteboard, web browser, file viewer, and wireless screen sharing. Its anti-glare, anti-fingerprint tempered glass promotes visibility and hygiene for continuous use. Integrated stereo speakers, robust hardware, and OPS compatibility make this display an all-in-one collaboration solution.
Versatile connectivity options like USB-C, HDMI, DisplayPort, LAN, USB 3.0, Audio In/Out, and an OPS slot make integration with external devices and networks easy. Optional Wi-Fi and Bluetooth support expand its wireless capabilities.
Key Features:
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Screen Size: 86-inch
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Resolution: 4K UHD (3840 × 2160)
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Touch Points: 20-point multi-touch support (finger/stylus)
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Operating System: Android OS – with digital whiteboard, screen sharing, browser, and file manager
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Glass: Anti-glare, anti-fingerprint tempered protection glass
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Audio: Built-in stereo speakers
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Connectivity:
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USB-C, USB 3.0/2.0
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HDMI, DisplayPort
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LAN (RJ45), Audio In/Out
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RS232
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OPS Slot for PC module
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Optional Wi-Fi & Bluetooth
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Best For: Smart classrooms, boardrooms, collaborative meeting spaces, hybrid learning
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Special Features:
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Screen Share Pro for wireless mirroring
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Annotation tools for real-time collaboration
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Remote control and management compatibility
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External webcam support for video conferencing
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Buy LG 86TR3DK-BM from MM Computer
Get the original LG 86TR3DK-BM – 86" 4K UHD Interactive Touch Display in Bangladesh from MM Computer. Perfect for large classrooms and boardrooms, this interactive display offers reliable performance, high interactivity, and long-term value. Shop online or visit MM Computer showroom with full LG warranty and service support.
- Model: 86TR3DK-BM
- Display: 86" IPS 4K UHD (3,840 X 2,160)
- 440nit brightness, 40 Points Multi-Touch
- Interface: HDMI, RJ45, Audio In, RS-232C In, USB
- Dual Pen & Dual Color, Easy Writing Experience
Key Features
- Model: 86TR3DK-BM
- Display: 86" IPS 4K UHD (3,840 X 2,160)
- 440nit brightness, 40 Points Multi-Touch
- Interface: HDMI, RJ45, Audio In, RS-232C In, USB
- Dual Pen & Dual Color, Easy Writing Experience
- Stock: In Stock
- Model: 86TR3DK