LG 65TR3BF (Discontinued) · Replacements in Qatar

Name: LG 65TR3BF 65-inch UHD Interactive Digital Board (Discontinued)
Brand: LG
SKU: lg-65tr3bf
Availability: Discontinued

Overview

The LG 65TR3BF is a 65-inch UHD interactive digital board from the CreateBoard TR3BF series, with an IPS panel rated at 350 nits and 20-point multi-touch with 10 writing points. It runs Android with a built-in Chrome browser and supports an OPS slot, so day-to-day presenting needs no separate PC. The manufacturer has discontinued this model, so for a current equivalent in Qatar, request a quote.

What the LG 65TR3BF is

The LG 65TR3BF is a 65-inch landscape interactive board from the CreateBoard TR3BF series. It pairs a UHD IPS panel with infrared multi-touch and runs Android with a built-in Chrome browser, so presenters can open websites, documents and video without attaching a separate computer. The manufacturer has discontinued this model, so this page serves owners of the board, buyers comparing it with newer models, and anyone who needs a close replacement.

Touch, writing and palm erasing

The infrared touch has 1.5 mm accuracy and detects objects from 3 mm in diameter. It handles up to 20 simultaneous touch points and 10 writing points, and it accepts two types of stylus pen, with two pens supplied. Palm erasing lets a presenter wipe text or drawings with the hand, which is quicker than switching tools mid-lesson. The protection glass has an anti-glare finish and 87% transmission. Touch works with Windows 7, 8 and 10, Android, Linux and Mac, with one-point touch only on Windows XP, Linux and Mac.

Connections, OPS and shared sessions

Three HDMI inputs, plus RGB input with audio
One HDMI output and an optical or audio output
Three USB 3.0 and three USB 2.0 ports, one USB 2.0 port for software updates only
Two USB Type-B touch outputs, plus RS232C and RJ45 for external control
An OPS-compatible slot for a plug-in computer module at the back

Air Class supports up to 30 students connecting from their own devices on the same network, with tools for voting, answering and sharing project text. Screen sharing lets laptops and mobile devices show their content on the board.

Where it fits in Qatar

A secondary classroom in Education City or an Arabic-curriculum school in Al Wakrah, where teachers move between lessons, shared documents and student devices.
A meeting room in Msheireb or West Bay where a Doha team connects with colleagues abroad and shares a laptop screen during the call.
A training room at a logistics or energy company in the Industrial Area or Mesaieed for induction sessions and procedure reviews.

Summer temperatures in Qatar regularly exceed 45°C in poorly cooled spaces. The board is rated for operation from 0 to 40°C and 10% to 80% humidity, so it belongs in an air-conditioned room with clear space around its vents. Confirm the room climate with the SmartRooms Qatar team before installation.

Planning the installation

The head measures 1,488 x 897 x 86 mm and weighs 40 kg, or 67.6 kg packed. It has a handle and a 600 x 400 VESA mounting interface, so plan for a bracket that matches that pattern, a structural check of the wall, and a two-person lift. Power is 100 to 240 V at 50/60 Hz with built-in power, drawing a typical 145 W and a maximum of 275 W. The 3 m power cord, 5 m USB cable and 3 m HDMI cable are supplied, so plan cable routing early.

Request a quote

Because the manufacturer has discontinued the LG 65TR3BF, request a quote for a current equivalent or compatible replacement matched to your room size and mounting plan. SmartRooms Qatar delivers to all eight municipalities, offers professional installation and free site surveys, and usually sends quotations within one working day. We accept purchase orders (LPOs) and Monaqasat tenders, with payment by bank transfer, cheque or purchase order.

Highlights

65-inch UHD IPS panel at 3,840 x 2,160 resolution
Up to 20 touch points and 10 writing points
Infrared touch with 1.5 mm accuracy
Built-in Android with Chrome browser and OPS compatibility
Air Class supports up to 30 connected students
Discontinued model: request a quote for a current equivalent

Classroom fit

At 65″ the farthest student should sit within about 4.9 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

45 specifications · Source: manufacturer · checked Oct 2026

PANEL12

Screen Size: 65
Panel Technology: IPS
Back Light Type: Direct
Aspect Ratio: 16 : 9
Native Resolution: 3,840 x 2,160 (UHD)
Brightness(Typ., cd/m², w/ Protection Glass): 350
Contrast Ratio: 1,200:1
Viewing Angle (H x V): 178 x 178
Response Time: 9ms(G to G)
Life Time (Typ.): 30,000 Hrs (Min.)
Operation Hours: 16Hr
Orientation: Landscape

CONNECTIVITY4

(Input) Video / Audio: HDMI (3), RGB / Audio In
(Input) External Control: RS232C In, RJ45
(Input) USB: USB 2.0 (3, Front : 2ea, Bottom side: 1ea Only for software update), USB 3.0 (3), Touch Out(USB2.0,B Type) (2)
(Output) Video / Audio: HDMI (1), Optical Output / Audio Out

MECHANICAL SPECIFICATION8

Bezel Color: Black
Bezel Width(Off Bezel): Top/Right/Left:17.7mm, Bottom:45.7mm
Monitor Dimension (W × H × D): 1,488×897×86mm
Weight (Head): 40kg
Carton Dimensions(W x H x D) with pallet: 1,700×1,175×250mm
Packed Weight: 67.6kg
Handle: Yes
VESA™ Standard Mount Interface: 600 x 400

ENVIRONMENT CONDITIONS2

Operation Temperature: 0 °C to 40 °C
Operation Humidity: 10 % to 80 %

POWER3

Power Supply: 100-240V~, 50/60Hz
Power Type: Built-In Power
Power Consumption (Typ. / Max.): 145W / 275W

SOUND1

Speaker: Built in 24W (12W + 12W)

STANDARD(CERTIFICATION)3

Safety: CB / NRTL
EMC: FCC Class "A" / CE
ErP / Energy Star: Yes(EU Only) / No

MEDIA PLAYER COMPATIBILITY1

OPS Type Compatible: Yes

ACCESSORY1

Basic: Power Cord 3 M*1, USB Cable (Type A-Type B) 5 M*1, HDMI Cable 3 M*1, Writing Pen*2pcs, User Manual, QSG, Carton Box, Remote Control

SPECIAL FEATURE1

Embedded Writing Software: Yes

TOUCH SPECIFICATIONS9

Touch type: IR
Available object size for touch: Ø3 mm ↑
Response Time: 60ms ↓ (Android) / 100ms ↓ (Windows)
Accuracy: 1.5mm
Interface: USB 2.0
Protection Glass Thickness: 4T (Anti-Glare)
Protection Glass Transmission: 87%
Operating System Support: Windows 7/8/10/WindowsXP/Linux/Mac/Android (WindowsXP/Linux/Mac Support one point touch)
Multi touch point: Max 20 points / Max 10 writing

Downloads

7 files from the manufacturer

PDF Manuals & guides ARA.pdf 2.2 MB PDF Manuals & guides Android 8.0_ENG.pdf 13.7 MB PDF Manuals & guides ENG.pdf 2.2 MB PDF Manuals & guides MFL71431802_02_200921.pdf 5.4 MB PDF Manuals & guides MFL71431803_02_200921.pdf 5.5 MB URL Manuals & guides · Opens on manufacturer site User Guide URL Software & firmware · Opens on manufacturer site Software & Drivers (support page)

Questions about 65TR3BF

Is the LG 65TR3BF still available from SmartRooms Qatar?

The manufacturer has discontinued the LG 65TR3BF, so it is no longer in its current range. If you need a board of this size for a classroom, meeting room or lecture space, request a quote. SmartRooms Qatar will identify the closest current equivalent or compatible replacement and confirm its specifications against your room before you buy. Quotations are usually sent within one working day.

Who is this 65-inch board best suited to?

It suits a classroom, seminar room or medium-sized meeting room, where a 65-inch landscape screen can be read across the room. Schools, universities and corporate teams that want touch writing and Android apps on one panel are typical buyers. For very large halls, confirm the viewing distance with the team before you request a quote, since the screen size may not suit every room.

What resolution and brightness does the panel deliver?

The IPS panel has a native resolution of 3,840 x 2,160 (UHD) and a typical brightness of 350 cd/m2 with the protection glass fitted. Contrast is rated at 1,200:1, and the viewing angle is 178 x 178 degrees, so attendees seated at the side of the room still see the content clearly. Response time is 9 ms grey to grey, and the panel has a life rating of 30,000 hours minimum.

How does the touch function work, and how many people can write at once?

Touch is infrared, with 1.5 mm accuracy, and it detects objects from 3 mm in diameter. The board supports up to 20 simultaneous touch points and 10 writing points, and it accepts two types of stylus pen. Two writing pens come in the box. Palm erasing lets a presenter remove text or drawings with the hand, which is quicker than switching to an eraser tool during a lesson.

Does it need a separate computer to run?

No separate PC is needed for everyday presenting. The board runs Android with the Chrome browser built in, so websites and apps open directly on the screen. It also has an OPS-compatible slot at the back, where a compatible OPS computer module can be fitted if you need desktop software. Touch drivers support Windows 7, 8 and 10, Android, Linux and Mac.

What connections does it have for laptops and other sources?

It has three HDMI inputs, an RGB input with audio, and one HDMI output plus an optical or audio output. USB includes three USB 3.0 ports and three USB 2.0 ports, with one USB 2.0 port reserved for software updates. Two USB Type-B touch outputs connect the touch function to a computer, and RS232C and RJ45 ports allow external control.

How does Air Class work in a school in Qatar?

Air Class lets up to 30 students connect from their own devices on the same network. Teachers can run voting and answering activities and collect shared project text on the board. For a secondary classroom in Education City or an Arabic-curriculum school in Al Wakrah, check that the Wi-Fi network reaches the room before installation, because devices must share one network to connect.

Can a meeting team share its laptop screen during calls?

Yes. Screen sharing lets laptops and mobile devices show their content on the board, so a team in a Msheireb or West Bay meeting room can present without hunting for cables. Wired laptops can use one of the three HDMI inputs. Confirm the network setup with the SmartRooms Qatar team when you request a quote, especially if the room hosts calls with colleagues abroad.

What power and heat conditions does it need in Qatar?

The power supply is rated 100 to 240 V at 50/60 Hz with built-in power, with typical consumption of 145 W and maximum of 275 W. The operating range is 0 to 40°C and 10% to 80% humidity. Qatar summers can push poorly cooled rooms above 45°C, so install the board in an air-conditioned space and keep the vents clear. Confirm the room climate before installation.

How much space and wall support does it need?

The overall size is 1,488 x 897 x 86 mm, with a head weight of 40 kg and a packed weight of 67.6 kg. It mounts through a 600 x 400 VESA interface and has a handle for lifting. For a classroom refit in Al Sadd, plan a wall check, a bracket that matches the VESA pattern and a two-person lift. SmartRooms Qatar offers free site surveys before mounting.

What comes in the box?

The accessories list includes a 3 m power cord, a 5 m USB cable (Type A to Type B), a 3 m HDMI cable, two writing pens, a remote control, a user manual, a quick start guide and the carton. Embedded writing software is included, so the board can be used for annotation without installing extra software. Check the box contents against the quotation when the order arrives.

Can SmartRooms Qatar deliver and install it for a school or government tender?

Yes. SmartRooms Qatar delivers to all eight municipalities of Qatar, offers professional installation and free site surveys, and accepts purchase orders (LPOs) and Monaqasat tenders. A school ordering several units can issue one LPO covering the whole order. Payment is by bank transfer, cheque or purchase order, and products are covered by the manufacturer's warranty.