LG 86TR3ER · Price in Qatar

Overview

The LG 86TR3ER is an 86-inch interactive digital board with a 4K UHD touch panel that accepts up to 50 simultaneous touch points. It runs Android 16 with 8GB RAM and 128GB storage, includes a built-in OPS slot for a Windows PC module, and shares screens wirelessly from up to four sources. It suits lecture halls and boardrooms in Qatar that need one board for teaching, collaboration and meetings.

What the LG 86TR3ER is built to do

The LG 86TR3ER is an 86-inch interactive digital board from the CreateBoard TR3ER series. It pairs a large touch display with an Android 16 system, so a teacher or presenter can write, annotate, zoom and rotate content with their fingers, then share it with the room. The panel has a native 3840 x 2160 resolution in a 16:9 aspect ratio and 350 nit typical brightness. Plan the room lighting around that figure so that glare on the glass stays under control.

Display and touch figures that matter to buyers

The VA panel offers a 5,000:1 contrast ratio, 1.07 billion colours and NTSC 72% colour gamut, with a 60Hz refresh rate and a 6.5ms response time. The touch layer detects up to 50 simultaneous points and objects from 3 mm in diameter, with typical accuracy of ±2mm. A 3mm tempered, anti-reflective and shatter-proof protection glass covers the screen. The panel is rated for 50,000 hours of life (L30) and for operation 16 hours a day, 7 days a week.

Ports and connections in a classroom or meeting room

Three HDMI inputs, one RJ45 LAN port, an RS232C input for control, and audio in and out cover the usual sources and room systems. The front holds two USB 3.0 Type-A ports and a USB-C port with USB, DP-Alt and 65W power delivery, available when no OPS module is fitted. Two USB 2.0 Type-B touch connections link the touch function to a computer. Wi-Fi 6, Bluetooth 5.4 and Gigabit LAN are built in, and two 20W speakers are included.

Where it fits across Qatar

A secondary school in Al Wakrah fitting out a new classroom can use the board for lessons that move around the room. The teacher can run the lesson from anywhere in the classroom, and students can join CreateBoard Share with a six-digit code to show their own work from tablets. Built-in templates such as rulers, tables and sticky notes support active participation.

A government office in West Bay holding a boardroom meeting with colleagues abroad can have several presenters share their screens without moving cables. Secure Mode stops anyone without permission from sharing, and the browser lets the team drag reference material into its notes. After the meeting, files can be emailed or moved to a personal device by QR code.

A facilities team in Msheireb managing several boards in one building can use LG ConnectedCare to power units on and off, set schedules and adjust brightness from one dashboard, and push an alert across the system if an emergency occurs.

Planning the installation, power and room conditions

At 86 inches this is a large panel, so the wall or floor support has to be chosen before installation. The wall mount WM-L000S and floor stands ST-000F and ST860F are optional accessories. SmartRooms Qatar offers free site surveys, which are the right moment to check wall structure, cable routes, sightlines and the cooling in the room.

The operating range is 0°C to 40°C with humidity from 10% to 90%. Summer temperatures in Qatar can exceed 45°C, so the board belongs in an air-conditioned room, away from direct sunlight and open windows. The built-in power supply accepts 100-240V at 50/60Hz, which covers Qatar's 240V supply. The power connector sits on the side and back, so leave clearance for cables. The OPS module is sold separately, so include it in your planning if you need Windows software.

Request a quote for your rooms

Send the number of boards, the room sizes and whether you need OPS modules, stands or wall mounts. The SmartRooms Qatar team will prepare a quotation, usually within one working day. We supply and deliver to all eight municipalities of Qatar, and accept purchase orders (LPOs), government tenders through Monaqasat, and payment by bank transfer, cheque or purchase order. Request a quote for the LG 86TR3ER today.

Highlights

86-inch 4K UHD (3840 x 2160) VA panel in 16:9
Touch with up to 50 simultaneous points and 3mm tempered glass
Built-in OPS slot for adding a Windows PC module
Wireless screen sharing from up to four screens
Remote management through LG ConnectedCare
Operating range 0°C to 40°C; power input 100-240V, 50/60Hz

Classroom fit

At 86″ the farthest student should sit within about 6.4 m (6× the screen height).

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

70 specifications · Source: manufacturer · checked Oct 2026

PANEL17

Screen Size (Inch): 86
Panel Technology: VA
Back Light Type: Direct
Aspect Ratio: 16:9
Native Resolution: 3840 x 2160 (UHD)
Refresh Rate: 60Hz
Brightness: 350nit (typ.)
Contrast Ratio: 5,000:1
Dynamic CR: 5,000:1
Color Gamut: NTSC 72%
Viewing Angle (H x V): 178º x 178º
Color Depth (Number of Colors): 1.07 Billion colors
Response Time: 6.5ms
Surface Treatment (Haze): 25%
Life time: 50,000Hrs (L30)
Operation Hours (Hours/Day): 16/7
Portait / Landscape: NO / YES

CONNECTIVITY7

HDMI In: YES (3ea)
Audio In: YES
RS232C In: YES
RJ45(LAN) In: YES (1ea)
USB In: USB3.0 Type-A(3,rear(1),front(2)), USB2.0 Type-A(1,rear(1,SW update)), USB Type-C(1,front(1,USB,DP-Alt,PD 65W w/o OPS))
Audio Out: YES
Touch USB: USB2.0 Type B (2ea)

MECHANICAL SPECIFICATION1

Bezel Color: Black

PROTECTION GLASS5

Thickness: 3mm
Degree of Protection: Safety Glass
Tempered / Chemical strengthening: Tempered strengthening
Anti-Reflective: YES
Shatter-Proof: YES

FEATURE - HARDWARE5

Internal Memory (eMMC): 128GB
Wi-Fi/BT (Built-in): YES
Auto Brightness Sensor: YES
Power Indicator: YES
Local Key Operation: YES

FEATURE - SOFTWARE5

PIP: YES
PBP: YES (2PBP)
Screen Share: YES
Smart Energy Saving: YES
Wake on LAN: YES

ENVIRONMENT CONDITIONS2

Operation Temperature: 0℃ to 40℃
Operation Humidity: 10% to 90%

POWER2

Power Supply: AC 100-240V~, 50/60Hz
Power Type: Built-in Power

SOUND1

Speaker (Built-in): YES (20W x 2)

CERTIFICATION3

Safety: CB
EMC: CE / KC
ERP / Energy Star: YES / YES

OPS COMPATIBILITY2

OPS Type compatible: YES (Slot)
OPS Power Built-in: YES

SOFTWARE COMPATIBILITY1

Connected Care: YES

LANGUAGE1

OSD: English, Simplified Chinese, Czech, Danish, Arabic(Egypt), Finnish, French, German, Greek, Italian, Korean, Netherlands(Dutch), Norwegian, Polish, Portuguese(Europe), Portuguese(Brazil), Romanian, Russian, Spanish, Swedish, Turkish, Ukrainian, Traditional Chinese, Hungarian, Thai, Indonesian, Kazakh, Catalan, Basque, Japanese, Estonian, Lithuanian

ACCESSORY1

Optional: Wall Mount(WM-L000S), Floor Stand(ST-000F, ST860F)

SPECIAL FEATURE1

Conformal Coating (Power Board): YES

DEDICATED FEATURE - TOUCH8

Available Object Size for Touch: Ø3 mm ↑
Response Time ('Paint' app on Windows 10 PC): ≤10ms
Accuracy (Typ.): ±2mm
Interface: USB2.0
Protection Glass Thickness: 3mm (Anti-Glare)
Protection Glass Transmission: 88%
Operating System Support: Windows10/Windows8/Windows7/Android/Linux/macOS/Chrome
Multi Touch Point: Max. 50 Points

DEDICATED FEATURE - CREATE BOARD8

CPU: Octa core A72x4 +A53x4
GPU: Mali-G52 MC3
Memory(RAM): 8GB
Storage: 128GB
Wi-Fi: 802.11 a/b/g/n/ac/ax (WiFi 6)
LAN: Gigabit LAN
Bluetooth: Bluetooth 5.4
OS ver. (Android): Android16 (EDLA)

Downloads

4 files from the manufacturer

PDF Datasheets interactive-tr3er-2026-documents-tr3er-datasheet-low-lg-createboard_20260325_170126_.pdf 4.0 MB PDF Manuals & guides MFL05856501_02_Q_260720_GSCS.pdf 1.1 MB PDF Manuals & guides OM_ARA.pdf 2.2 MB PDF Manuals & guides OM_ENG.pdf 2.1 MB

Questions about 86TR3ER

Is an 86-inch board the right size for a lecture hall or boardroom in Doha?

Yes. The 86-inch size suits larger rooms where many people sit in front of the screen, such as lecture halls in Education City or boardrooms in West Bay. The 4K UHD panel keeps text and tables readable at that size, and the 50-point touch layer lets several people annotate together. Before ordering, check the room dimensions and seating layout during a free site survey.

Does the board need a separate computer to run Windows software?

Not for its own apps. The board runs Android 16 with 8GB RAM and 128GB storage. For Windows software, it has a built-in OPS slot where an OPS module is mounted at the back of the screen, which adds PC functions without connecting an external desktop. The OPS module is sold separately, so include it in your quotation if you need Windows applications.

What resolution and brightness does the 86-inch panel offer?

The VA panel has a native resolution of 3840 x 2160 (4K UHD) at a 16:9 aspect ratio, with 350 nit typical brightness and a 5,000:1 contrast ratio. Its 60Hz refresh rate and 6.5ms response time suit everyday presentations and video playback. The viewing angle is rated at 178 degrees horizontally and vertically, which helps people seated at the sides of the room see the content clearly.

How many people can write on the screen at once?

The touch layer detects up to 50 touch points at the same time, so several students or team members can write, draw and move content together. Touch accuracy is typically ±2mm and objects from 3 mm in diameter are detected, which supports fine handwriting. Touch response is 10ms or less in a Paint test on Windows 10.

Can a presenter share from a laptop or tablet without cables?

Yes. CreateBoard Share offers wireless screen sharing from a PC, tablet or smartphone, and up to four screens can be displayed in real time. Users connect through the app or the website by entering a six-digit code. Presenters can move freely around a classroom or meeting room while controlling their material from their own device.

How is sharing controlled in a government ministry or bank?

Secure Mode lets the presenter grant sharing permissions and blocks unauthorised users from sharing their screen. Screen Lock requires a password, USB Lock Mode helps prevent data being copied to unauthorised devices, and Auto-remove Files can delete files regularly. These settings suit ministries and banks where information handling is strictly controlled.

How can an IT team manage several boards in a school or office block?

LG ConnectedCare is a cloud platform for monitoring and managing LG CreateBoard and LG signage displays remotely. Its dashboard shows multiple devices at once, and IT staff can power units on or off, schedule them and adjust brightness without visiting each room. Messages and alerts can be sent to all connected devices, which helps during an urgent event such as a fire. Confirm network requirements when requesting your quote.

Can the board be used in a hot lobby or near windows in Qatar?

The manufacturer specifies an operating temperature of 0°C to 40°C and humidity of 10% to 90%. With summer temperatures in Qatar often above 45°C, install it indoors in an air-conditioned room, away from direct sunlight, windows and lobby entrances where heat and dust build up. Confirm the room's cooling capacity during the site survey before you order.

Does the built-in power supply work with Qatar's mains electricity?

The built-in power supply is rated AC 100-240V, 50/60Hz, which covers Qatar's 240V, 50Hz mains. The power connector sits on the side and back, so leave clearance for cables behind the unit. Plug type and socket arrangement are not part of the specification, so have your electrician check the wall socket on site before installation.

Which mounting options are available for this 86-inch model?

The wall mount WM-L000S and floor stands ST-000F and ST860F are listed as optional accessories. Because the board is large, choose the mounting before installation and confirm the wall can carry it. SmartRooms Qatar offers free site surveys before wall mounting, to assess wall structure, cable routes and sightlines. The board operates in landscape orientation only.

Can the on-screen menu be set to Arabic for offices working in Arabic and English?

The on-screen display language list includes Arabic (Egypt) alongside English and many other languages, so bilingual offices can use the menu in either language. Confirm with the SmartRooms Qatar team whether the Arabic interface meets the requirements of the software you plan to run on the board, as this page does not cover app-level language support.

Can a school with several classrooms order through a purchase order?

Yes. SmartRooms Qatar supplies and delivers to all eight municipalities of Qatar and accepts purchase orders (LPOs), government tenders through Monaqasat, and payment by bank transfer, cheque or purchase order. Quotations usually follow within one working day. Ask for one quotation covering every classroom, including the OPS modules, stands or wall mounts you need.