NEC MultiSync ME551 IR-2 55 inch Full HD Infrared Touchscreen Kiosk Display with OMi Slot, Black 60005953

With a 400 cd/m² brightness and 10-point infrared touch, the NEC MultiSync ME551 IR-2 delivers brilliant, interactive visuals even in bright retail or public spaces. Built for 18/7 operation, this 55-inch Full HD display is a reliable centerpiece for kiosks, wayfinding, and digital signage.

Overview

The NEC MultiSync ME551 IR-2 is a 55-inch (139.7 cm) professional large-format display in a sleek black kiosk design. It features an IPS LED panel with direct backlight, offering wide viewing angles and consistent colour reproduction. The integrated infrared multi-touch technology supports up to 10 simultaneous touch points, enabling intuitive interaction for self-service applications, interactive presentations, and collaborative environments. An Open Modular Intelligence (OMi) slot allows for seamless integration of a compatible computer module, turning the display into a powerful all-in-one solution without external cabling.

What stands out

• 10-point infrared multi-touch for responsive, accurate interaction
• 400 cd/m² brightness and 1200:1 contrast ratio for clear images in high ambient light
• OMi slot for optional integrated computing, reducing clutter and installation complexity
• 18/7 operation rating ensures dependable performance for extended daily use
• Versatile connectivity with 3x HDMI, DisplayPort, DVI-D, and VGA inputs
• Built-in dual 10W speakers for engaging audio without external devices
• Landscape and portrait orientation support for flexible installation
• VESA 300x300 mm mounting pattern for easy wall or stand mounting

Technical details

• Display size: 55 inches (139.7 cm)
• Panel technology: IPS LED with direct backlight
• Native resolution: 1920 x 1080 (Full HD)
• Brightness: 400 cd/m²
• Contrast ratio: 1200:1
• Response time: 8 ms (grey-to-grey)
• Touch technology: Infrared (IR) multi-touch, 10 points
• Operating hours: 18/7
• Video inputs: 3x HDMI, 1x DisplayPort, 1x DVI-D, 1x VGA
• USB ports: 2x USB-A 2.0, 1x USB-B 2.0 (for touch)
• Built-in speakers: 2 x 10 W
• VESA mounting: 300 x 300 mm
• Bezel width: 13.2 mm (top/sides), 16.2 mm (bottom)
• Orientation: Landscape / Portrait
• Power consumption (typical): 140 W

Our verdict

The NEC MultiSync ME551 IR-2 combines robust touch interactivity with commercial-grade reliability. Its OMi slot and comprehensive input options make it a future-proof choice for demanding digital signage and kiosk applications.