Swedx SWLT-55K8-A2-V2 Touch Lamina 55 - Black 4K

In classrooms and meeting rooms, collaboration often stalls when technology fails to keep up with the pace of discussion. The SWEDX SWLT-55K8-A2-V2 55-inch 4K UHD interactive touch display removes that barrier, turning any space into a dynamic hub for sharing ideas, annotating documents, and presenting with crystal-clear clarity. Its 20-point infrared touch technology lets multiple users write, draw, or manipulate content simultaneously, making group work seamless and intuitive.

Who is it for

This display is built for educators, corporate trainers, and teams that need reliable, high-performance interactive technology. Whether you are upgrading a classroom, huddle room, or executive boardroom, the SWLT-55K8-A2-V2 delivers the responsiveness and visual quality required for engaging lessons and productive meetings. It is also suitable for digital signage applications where touch interactivity adds value.

Main features

• 55-inch IPS panel with 3840 x 2160 (4K UHD) resolution for sharp, vibrant images.
• 20-point infrared touch technology allows multiple users to interact simultaneously.
• Built-in Android 9.0 operating system with quad-core ARM Cortex-A55 processor, 4GB RAM, and 32GB storage for smooth app performance.
• Comprehensive connectivity: 3x HDMI 2.0, 2x USB 3.0, 1x USB 2.0, 1x USB-C, RJ45 Ethernet, Wi-Fi 5, and Bluetooth 5.0.
• Dual 15W speakers provide clear audio for presentations and multimedia.
• VESA 400 x 400 mm mounting pattern for flexible installation.

Specifications

• Display Size: 55 inches
• Resolution: 3840 x 2160 (4K UHD)
• Panel Type: IPS
• Brightness: 350 cd/m²
• Contrast Ratio: 1200:1 (Static)
• Response Time: 8 ms (GtG)
• Touch Technology: Infrared (IR)
• Multi-touch Points: 20
• Operating System: Android 9.0
• Processor: Quad-Core ARM Cortex-A55
• RAM: 4 GB DDR4
• Internal Storage: 32 GB eMMC
• HDMI Inputs: 3 (HDMI 2.0)
• USB Ports: 2x USB 3.0, 1x USB 2.0, 1x USB-C
• Ethernet: 1x RJ45
• Wi-Fi Standard: 802.11ac (Wi-Fi 5)
• Bluetooth Version: 5.0
• Speakers: 2 x 15W
• VESA Mounting: 400 x 400 mm
• Colour: Black

Tips

For optimal touch accuracy, ensure the display is mounted on a stable surface and calibrated after installation. Use the USB-C port for single-cable video, audio, and touch connection with compatible laptops. To extend the lifespan of the panel, avoid displaying static images for prolonged periods and set the display to sleep when not in use. When cleaning, use a soft, lint-free cloth and a mild screen cleaner; do not apply excessive pressure on the touch surface.