NEC M551 55" Ultra High Definition Professional Display - M551
Create pixel-perfect imagery with the high-end panel quality with the new fully professional NEC M Series large format displays. By focusing on customer needs while also offering professional quality, the M series displays give customers a high-end and reliable digital signage display lineup without all the costs. The M series can support both landscape and portrait orientations while also allowing the modularitypossibilities to customize their needs dependent on their application and use.
The new series contain a full metal mechanical chassis, allowing for a more robust design necessary for commercial applications while maintaining the attractive aesthetics that allow the focus of onlookers to be on what matters – the message. Simple and targeted connectivity options allow customers to have the up-to-date options that they need while not having to overpay for excess and unused interfaces. The NEC M series boasts 500 cd/m² brightness which is ideal for a majority of digital signage applications in corporate, higher education, restaurant, retail and grocery store environments when the focus should be on the message, not the budget.
Features
- 3840 x 2160 (4K UHD) Resolution
- 500 cd/m2 brightness
- Landscape/Portrait Orientation
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4K UHD native resolution allows for crystal clear imagery and messaging that become more vivid and lifelike than ever before!
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Landscape and Portrait orientation allows for flexibility of installation dependent on your needs
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Accepts Intel Smart Display Module Small or Large allowing for sleek all-in-one intelligence and interoperability in a small form factor setting by accepting Intel processor-based products and other peripherals directly into the displays
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Raspberry Pi Compute Module 4 allows for future proof expansion and NEC Mediaplayer support (Q2 2021)
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Bidirectional and Full External Control allows for easy integration into control systems via LAN or RS232C
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500 cd/m2 brightness and HDR compatibilty will capture the attention of audience in almost any situation
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Integrated Media Player allows for audio, video or image playback via USB
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Failover Capabilities with full Input Detect functionality allow peace of mind as the display will automatically switch to a secondary or tertiary source if the primary source fails
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Integrated Ambient Light Sensor allows the display to autmatically adjust its luminance based on external brightness conditions
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NaViSet Administrator 2 Free software solution that greatly eases administration and management of larger display device installations
Specifications
| Contrast Ratio |
1100:1 |
| Viewing Angle |
178° (H) / 178° (V) |
| Response Time |
8ms |
| Sound Output |
5W x 2 |
| Monitor Configuration |
Digital Signage |
| Native Resolution |
1920 x 1080 |
| Display Orientation |
Landscape & Portrait |
| WiFi |
Optional |
| Communication Port |
LAN and RS232 In - Full external control capabilities |
What our Expect Think
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Ultra HD Clarity – With a 55" screen and 4K resolution, the NEC M551 provides incredible image clarity, ideal for commercial applications that demand high-definition content with sharp, vibrant visuals.
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Durable & Reliable – Designed for 24/7 operation, this professional display is built to handle continuous use in demanding environments like retail stores, control rooms, and corporate settings.
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Enhanced Color Accuracy – The M551 features advanced color calibration for true-to-life color reproduction, making it perfect for detailed presentations and dynamic content.
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Versatile Installation Options – With slim bezels and flexible mounting choices, the NEC M551 is easy to integrate into any space, whether as part of a multi-display configuration or a standalone installation.
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Comprehensive Connectivity – The display supports a wide range of input options, including HDMI, DisplayPort, and USB, ensuring compatibility with a variety of content sources.
Q&A
Q: What is the NEC M551 55" Ultra High Definition Professional Display?
A: The NEC M551 is a 55-inch Ultra High Definition (UHD) professional display designed for commercial and business environments, offering exceptional image quality for digital signage, presentations, and multimedia content.
Q: What resolution does the NEC M551 support?
A: The NEC M551 features a 4K UHD (3840x2160) resolution, providing clear and sharp visuals for vibrant and detailed content delivery.
Q: Is the NEC M551 suitable for continuous use?
A: Yes, the NEC M551 is designed for 24/7 operation, making it reliable for high-demand environments such as retail, hospitality, and public spaces.
Q: What connectivity options are available with the NEC M551?
A: The NEC M551 offers versatile connectivity options, including HDMI, DisplayPort, and USB, enabling easy integration with a variety of devices and media players.
Q: Can the NEC M551 be mounted?
A: Yes, the NEC M551 is VESA compatible, allowing for easy wall mounting and seamless integration into any commercial setting.
Q: What are the main benefits of the NEC M551?
A: The NEC M551 boasts UHD resolution, 24/7 performance, multiple connectivity options, and a sleek, professional design, making it ideal for high-traffic digital signage, corporate displays, and presentations.
Maintenance Tips
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Regular Cleaning – Use a microfiber cloth and a mild, non-abrasive cleaner to gently wipe the screen and remove dust, fingerprints, and smudges. Avoid using harsh chemicals.
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Inspect Cables – Ensure all connections (HDMI, power, etc.) are secure and free from wear. Replace any damaged cables to avoid display issues.
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Keep Vents Clean – Periodically check the ventilation areas for dust and clean them to ensure proper airflow and prevent overheating.
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Power Off When Idle – To save energy and extend the lifespan of your display, turn it off during periods of non-use.
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Update Firmware – Keep the display's firmware up-to-date to improve performance, fix bugs, and access new features.
