65" · 4K UHD · Android 13
LG
LG 86TR3DJ 86" 4K Interactive Board, Android 8.0, 20-Touch, VESA 800×600
MPN 86TR3DJ-B.AMAQ
SKU 86TR3DJ-B
86-inch 4K interactive board with Android 8.0, 20-point infrared touch, and 390 nit brightness. Built-in stereo speakers, OPS slot, optional Wi-Fi module for enterprise collaboration.
- Screen size
- 86"
- Resolution
- 3840 × 2160 (4K UHD)
- Touch
- 20 points
- OPS slot
- Optional
Pricing
Price on request in OMR
Written quote usually within one business day
Download datasheet (PDF)
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Written quotation in OMR
Pricing, availability and warranty on one document.
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Manufacturer warranty
Terms confirmed on your quotation.
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All 11 governorates
Delivered from Muscat to Dhofar.
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Quotations in Arabic & English
Ask for Arabic, English or both.
The product, in detail.
Screen and picture
- Screen Size
- 86"
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 10-bit (1.07 billion colours)
- Brightness
- 390 nits
Touch and writing
- Touch Accuracy
- ±2mm
- Touch Points
- 20-point multi-touch
- Touch Response Time
- 60ms or less (Android), 100ms or less (Windows)
Built-in system
- Operating System
- Android 8.0
- Processor
- Dual core A73 + Dual core A53
- GPU
- Arm Mali-G51 MC2
- RAM
- 3GB
Description
The LG 86TR3DJ-B is an 86-inch 4K UHD (3840 × 2160) interactive flat panel with Android 8.0, 3GB RAM, and 32GB storage. Dual-core A73 + A53 processors and Mali-G51 GPU provide responsive multi-user interaction. 390 nit typical brightness delivers clear visibility in bright meeting environments. 16:9 aspect ratio and 60 Hz refresh rate optimise both presentation content and real-time collaborative applications across the widest display in the LG TR3DJ series.
Infrared 20-point multi-touch with 60 ms response (Android) or 100 ms (Windows) and ±2 mm touch accuracy supports natural interaction with digital content and annotation tools. Three HDMI 2.0 inputs with HDCP 2.2 and 1.4 protection, optical audio output, and RS232C serial port enable source device integration and system control. VESA 800 × 600 mounting accommodates large-format installation frames. Optional OPS PC slot with built-in power supply allows secure Windows PC insertion without external cables. USB 3.0 (×3) and USB 2.0 (×3) plus Gigabit RJ45 support enterprise peripheral connectivity and network control.
Ideal for: Large government and corporate meeting spaces, university auditoriums and seminar halls, enterprise training facilities, and command centres in Oman requiring maximum screen real estate and native Android collaboration capabilities.
- Screen: 86" diagonal, 3840 × 2160 (4K UHD), 16:9, 60 Hz refresh
- Brightness: 390 nit (typical), 350 nit (with protective glass, typical)
- Touch: Infrared, max 20 points, 60 ms (Android) / 100 ms (Windows), ±2 mm accuracy
- Processor: Dual-core A73 + A53 with Mali-G51 dual-core GPU
- Memory: 3GB RAM, 32GB storage
- Connectivity: 3× HDMI 2.0 (HDCP 2.2/1.4), Optical audio out, USB 3.0 (×3), USB 2.0 (×3), RJ45 Gigabit Ethernet, RS232C
- Mount: VESA 800 × 600; OPS PC slot with integrated power
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 86"
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 10-bit (1.07 billion colours)
- Brightness
- 390 nits
- Backlight
- Direct LED
- Refresh Rate
- 60Hz
- Viewing Angle
- 178° x 178°
- Surface Protection
- Anti-glare smooth glass
Touch
- Touch Points
- 20-point multi-touch
- Touch Accuracy
- ±2mm
- Touch Response Time
- 60ms or less (Android), 100ms or less (Windows)
System
- Operating System
- Android 8.0
- Processor
- Dual core A73 + Dual core A53
- GPU
- Arm Mali-G51 MC2
- RAM
- 3GB
- Storage
- 32GB
- OPS slot
- Optional
Connectivity
- HDMI Input
- 3 (HDCP2.2/1.4)
- VGA input
- Yes (RGB)
- USB Ports
- USB 3.0 Type A x3, USB 2.0 Type A x3
- Touch USB ports
- 2
- Audio in
- Yes (3.5mm)
- Audio out
- Audio out × 1
- Ethernet
- RJ45 (Gigabit) × 1
- Wi-Fi
- Wi-Fi 5 (802.11ac)
- Bluetooth
- Bluetooth 4.0
- Serial Port
- RS-232 × 1
Camera & audio
- Speaker Type
- Built-in
- Speaker Output
- 10W x 2
Physical & warranty
- Dimensions
- 1957 × 1160 × 87 mm (head)
- Weight
- 67.45 kg (head), 86.6 kg (packed)
- VESA
- 800 × 600 mm
- Wall Mount
- VESA 800 × 600
- Power Consumption
- 405 W
- Power Standby
- 0.5W or less
- Operating Temperature
- 0°C to 40°C
- Operating Humidity
- 10% to 80%
Other
- Package Contents
- Power Cord 3m, USB Cable (Type A-Type B) 5m, HDMI Cable 3m, Writing Pen × 2, User Manual, Quick Start Guide, Carton Box, Remote Controller (include battery 2ea), WiFi module
- Included Cables
- Power Cord 3m, USB Cable (Type A-Type B) 5m, HDMI Cable 3m
- Accessories
- Writing Pen (2pcs), Remote Controller (2× battery), Wi-Fi module, User Manual, Quick Start Guide
- More Information
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Product Name: LG 86TR3DJ 86'' Interactive Digital Board
Manufacturer: LG
Display Size: 86 inches
Resolution: 4K UHD (3840 × 2160)
Aspect Ratio: 16:9
Touch Technology: Infrared multi-touch (20 touch points)
Operating System: Android-based OS
Speakers: Integrated high-quality audio system
Wireless Sharing: Miracast, AirPlay, Chromecast
Connectivity: HDMI, USB, USB-C, Wi-Fi, Bluetooth, RJ-45 Ethernet
Compatibility: Windows, macOS, iOS, Android
Mounting Options: Wall-mount & mobile stand compatible
Security: Data encryption, secure access control
Power Supply: AC 100–240V, 50/60Hz
Country of Origin: South Korea
Complete the room
One quotation for the whole setup.
Select what else the room needs — we will price it together, with delivery and installation.
Downloads
Delivery & installation in Oman
Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.
Stock held in Muscat for fast-moving models — ask for current availability.
Questions about ordering
How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.
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