How do 40-point multi-touch capabilities transform classroom learning?

With 40-point multi-touch, multiple students can interact with the panel simultaneously, encouraging collaborative problem-solving and group participation. This removes barriers to engagement and makes lessons more interactive and hands-on.

What built-in teaching templates and resources are available?

The panel includes purpose-built educational templates designed for common lesson types—math, science, language, and interactive quizzes. These pre-loaded resources help teachers deliver lessons faster and keep students engaged with structured, interactive content.

How does wireless screen sharing improve classroom collaboration?

With LG CreateBoard Share, teachers and students can wirelessly share screens from laptops, tablets, and phones without cables or adapters. This flexibility makes it easy to present student work, run collaborative activities, and demonstrate real-world applications during lessons.

Can teachers save and review lesson notes after class?

Yes, annotations and content created during interactive lessons can typically be saved and exported for review, sharing with absent students, or using in future classes. Contact Procure.ae for details on content management and storage options.

Is the panel suitable for different classroom sizes and subjects?

The 55-inch and 65-inch sizes suit standard classrooms, while the 4K UHD resolution ensures clarity even from the back of a room. Whether teaching math, science, language, or arts, the interactive surface supports diverse subject matter and teaching styles.

How does cloud device management benefit schools?

Cloud management allows administrators to monitor, update, and troubleshoot panels across multiple classrooms remotely. This reduces IT overhead, ensures consistent software updates, and lets you manage content and user permissions from a central dashboard.

How does Procure.ae support installation in schools across the UAE and GCC?

Procure.ae manages delivery and installation at schools throughout the region. The team coordinates installation to minimize classroom disruption and can discuss mounting options suited to your classroom layout and infrastructure.

What lead times apply for educational interactive panels?

Delivery timelines depend on the number of panels, school location, and customization needs. Procure.ae works to provide timely delivery across the UAE and GCC. Contact the team for current lead times specific to your order.

What screen size, resolution, and touch specifications are included?

These models are available in 55-inch and 65-inch sizes with 4K UHD resolution, 40-point infrared multi-touch, and IPS panels for excellent color and viewing angles. Full specifications are confirmed when you request a quote.

What warranty and technical support do schools receive?

Contact Procure.ae for warranty terms, service options, and technical support availability for educational interactive panels. Coverage varies by region and school service agreements within the UAE and GCC.

How is this 4K interactive panel more effective than traditional whiteboards or projectors?

Unlike static whiteboards, this interactive panel enables dynamic, multimedia lessons with instant student feedback. Compared to projectors, it offers brighter, sharper images, reliable multi-touch interaction, and built-in teaching resources—all in one integrated device.

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LG 55TR3DK 55-Inch UHD Interactive Flat Panel

LG 55TR3DK 55-Inch UHD Interactive Flat Panel

The LG 55TR3DK is a 55 inch 4K UHD interactive flat panel built for classrooms, supporting 40-point multi-touch, built-in teaching templates, and wireless screen sharing via LG CreateBoard Share.

Overview

The LG 55TR3DK is a 55 inch UHD interactive flat panel designed for modern classrooms and training rooms. It pairs a 4K IPS display with an IR multi-touch layer so teachers can annotate, edit and share lessons in real time. Built-in teaching templates and cloud connectivity make it a practical centrepiece for digital-first education.

Key Features

40-point IR multi-touch for simultaneous, lifelike interaction from multiple students
Built-in teaching templates such as rulers, tables and sticky notes for active lessons
Easy import and export of resources via Google Drive, OneDrive or USB storage
LG CreateBoard Share lets a host mirror the screen to up to nine connected devices
LG ConnectedCare DMS enables remote monitoring and management of the panel fleet

Specifications

Screen Size: 55 inch
Resolution: 3840 x 2160 (4K UHD)
Touch Technology: IR (Infrared)
Touch Points: 40
Panel Type: IPS (LED)
Brightness: 400 nits (typical, with glass)
Contrast Ratio: 1200:1
Response Time: 8 ms (typ.)
Operating System: Windows 7/8/10, Linux, Mac, Android
Ram / Rom: 4 GB / 32 GB
Built-In Speakers: Yes
Connectivity: HDMI x3, VGA, USB 3.0 x4, USB 2.0 x1, USB-C, RJ45 LAN, RS232C
Weight: 34.5 kg
Country of Origin: South Korea

Why buy from Procure.ae

Procure.ae supplies the LG 55TR3DK to schools, colleges and training centres across the UAE and wider GCC, with support for bulk and institutional procurement, installation guidance and after-sales assistance. Request a quote for volume classroom rollouts and multi-site deployments.

FAQ

Q: How many touch points does the LG 55TR3DK support?
A: It supports up to 40 simultaneous IR touch points, allowing several students to interact with the panel at once.

Q: Can lesson content be shared to other devices?
A: Yes, LG CreateBoard Share allows the host to mirror the panel to up to nine connected devices in real time.

Q: Which operating systems does it support?
A: The panel runs Windows 7/8/10, Linux, Mac and Android, with one-point touch support on Linux and Mac.