DynaScan DW551LR5-1 55 inch Single-Side 4000 Nits CleanBack 24/7

Where standard commercial displays fade under bright ambient light, the DynaScan DW551LR5-1 steps in with a blazing 4000 cd/m² brightness—over ten times that of a typical office monitor. This 55-inch Full HD panel is built for demanding 24/7 operation in sun-drenched storefronts, atriums, and outdoor enclosures. Its clean back design and fanless architecture make it a discreet yet powerful digital signage solution.

Highlights

• Exceptional 4000 nit brightness for high ambient light environments
• Full HD 1920 x 1080 resolution with IPS technology for wide viewing angles
• 24/7 operation with fanless cooling for silent, reliable performance
• Clean back design for seamless integration in public spaces
• Versatile connectivity: 2x HDMI, DisplayPort, DVI-D, VGA, and DVI-D loop-through
• Ambient light sensor automatically adjusts brightness for optimal visibility and efficiency

In daily use

From a sunlit retail window to a busy airport concourse, the DW551LR5-1 keeps content vivid and legible. The IPS panel delivers 178° viewing angles, ensuring your message is clear from nearly any perspective. An integrated ambient light sensor fine-tunes brightness to match surroundings, reducing power consumption when full output isn't needed. With RS-232 and LAN control, it fits neatly into existing AV management systems. The fanless design eliminates dust intake and noise, extending lifespan and reducing maintenance.

Full specifications

• Display diagonal: 55 inches
• Resolution: 1920 x 1080 (Full HD)
• Brightness: 4000 cd/m²
• Contrast ratio: 1000:1
• Aspect ratio: 16:9
• Response time: 8 ms (Gray-to-Gray)
• Viewing angle: 178° horizontal / 178° vertical
• Panel technology: IPS
• Backlight type: LED
• Operating hours: 24/7
• Video inputs: 2x HDMI, 1x DisplayPort, 1x DVI-D, 1x VGA
• Video outputs: 1x DVI-D (loop-through)
• Control interfaces: RS-232 In/Out, RJ45 (LAN)
• Bezel width: 12.9 mm (top/side), 17.9 mm (bottom)
• VESA mounting: 400 x 400 mm
• Power consumption (typical): 350 W
• Operating temperature: 0°C to 40°C (32°F to 104°F)
• Special features: Clean back design, ambient light sensor, fanless operation

Final note

For high-brightness digital signage that must perform around the clock, the DynaScan DW551LR5-1 is a robust, no-compromise choice. Its clean back and silent operation make it as unobtrusive as it is brilliant.