Name: Ultra High Definition Professional Display
Brand: NEC
SKU: M551
Price: $1,659.00 USD USD

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.

Share your message, your way.

Industrial-strength, premium-grade panel with additional thermal protection, internal temperature sensors with self-diagnostics and fan-based technology, allow for 24/7 operation
4K UHD native resolution allows for crystal clear imagery and messaging that become more vivid and lifelike than ever before!
Landscape and Portrait orientation allows for flexibility of installation dependent on your needs
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
Raspberry Pi Compute Module 4 allows for future proof expansion and NEC Mediaplayer support
Bidirectional and Full External Control allows for easy integration into control systems via LAN or RS232C
500 cd/m2 brightness and HDR compatibilty will capture the attention of audience in almost any situation
Integrated Media Player allows for audio, video or image playback via USB
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
Integrated Ambient Light Sensor allows the display to autmatically adjust its luminance based on external brightness conditions
Energy Star 8.0 Certified Product
Full 3 year commercial warranty to allow for peace of mind and protection of your investment
NaViSet Administrator 2 Free software solution that greatly eases administration and management of larger display device installations

Legal Disclaimer To California Residents
WARNING: This product can expose you to chemicals including Styrene and Formaldehyde (gas), which are known to the State of California to cause cancer, and Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov

Product Specifications

Display

Panel Technology	IPS	Viewable Image Size	55 "
Aspect Ratio	16:9	Screen Resolution	3840x2160
Supported Resolutions	DIsplayPort: V1.2 (HDCP 1.3/2.2) VGA60, SVGA60, XGA60, SXGA60, UXGA60, WUXGA60, 1920 x 1080 (60Hz), 1080p, 1080i, 720p@50 Hz/60 Hz, 576p@50 Hz, 480p@60 Hz, 3840x2160 (24 Hz/25 Hz/30 Hz/50 Hz/60 Hz), 4096x2160 (24 Hz/25 Hz/30 Hz/50 Hz/60 Hz) HDMI (HDCP 1.4/2.2) VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60, WUXGA60, 1920x1080 (60 Hz), 1080p, 1080i, 720p@50 Hz/60 Hz, 576p@50 Hz, 480p@60 Hz, 576i@50 Hz, 480i@60 Hz, 3840x2160 (24 Hz/25 Hz/30 Hz/50 Hz (MODE2)/60 Hz (MODE2)), 4096x2160 (24 Hz/25 Hz/30 Hz/50 Hz (MODE2)/60 Hz (MODE2))	Pixel Pitch	0.32 mm
Pixels Per Inch	81 @ native resolution	Backlight Type	LED Edge-lit
Brightness (typical)	500 cd/m²	Contrast Ratio (typical)	≥8,000:1 (Out of the box conditions, local dimming ON)
Viewing Angle (typical)	178° Vert., 178° Hor. (89U/89D/89L/89R) @ CR>10	Response Time (Gray to Gray)	8 ms
Refresh Rate	60Hz	Active Screen Area	47.2 x 26.8 in. / 1209.6 x 680.4mm
Orientation	Landscape/Portrait	Dimming Capability	Local Dimming Capable
Displayable Colors	More than 1.07 billion	Color Temperature (Max) (°K)	10000K
Color Temperature (Min) (°K)	2600K	Gamma (Typical)	Native, 2.2, 2.4, S-Gamma, DICOM, Programmable1, Programmable2, Programmable3

Synchronization Range

Horizontal (Analog/Digital)	Digital: 26.0 - 135.0kHz	Vertical	Digital: 23.0 - 86.0Hz

Input Signal

Video	Digital TMDS / DisplayPort

Signal Compatibility/Connectivity

PC Signal Compatibility	Yes	Macintosh Signal Compatibility	Yes
Video	Digital TMDS / DisplayPort	External Control	LAN and RS232 In - Full external control capabilities
Input Terminals Digital: HDMI (2.0 x 2 with HDCP), DisplayPort (1.2 with HDCP) Audio: 3.5 Mini-Jack x2, DisplayPort Audio, HDMI Audio x3 External Control: RS-232C, LAN (100Mb), 3.5mm Mini-Jack (IR Remote) Data: USB 2.0 (Media Player)		Output Terminals Audio: 3.5mm Mini-Jack

Power Consumption (typical)

On	110W	ECO Mode Standby	<0.5W
Network Standby	0.5W	Power Consumption (max)	140W (Max Brightness), 250W (Brightness Max, SDM Max, Volume Max)
Power Savings Mode	2 W	Power Requirements	2.8A @ 100V, 1.1A @ 240V

Physical Specifications

Bezel Width (Left/Right, Top/Bottom)	0.49 in./0.49 in., 0.47 in./0.61 in. : 12.5 mm/12.5 mm, 12 mm/15.6 mm	Dimensions (WxHxD) Without stand: 48.8 x 28.1 x 2.4 in. / 1239.6 x 713 x 61.1 mm Shipping: 56.3 x 36.2 x 9.8 in. / 1430.0 x 920.0 x 250.0mm
Weight Net Weight (without stand): 58.2 lbs. / 26.4 kg. Shipping: 80.5 lbs. / 65.5kg		VESA Hole Configuration	300 x 300mm (M6 x 4-hole)

Environmental Conditions

Operating Humidity	20 - 80%	Operating Altitude	9843 ft. / 3000m
Storage Temperature	-4-140°F / -20-60°C	Storage Humidity	10-80%
Storage Altitude	40,000 ft. / 12,192m

Environmental Compliance

ENERGYSTAR	Energy Star 8.0

Limited Warranty (parts & labor)

3 years Advanced Exchange

Additional Features

AMX Support Automated Email Alert Function ARC Support through HDMI Crestron Roomview Support (FW Update) Display Browser Control Display Wall Calibrator Compatible HDR Support (PQ, HLG, HDR10) Key Guide NaViSet Administrator 2 Compatible OSD Rotation for Portrait Orientation Accepts Intel(R) SDM-S or SDM-L PJ Link Support Power USB Port (5V/2A) Raspberry Pi Compute Module 4 Compatible Removeable Logo Ornament Real Time Clock Local Dimming TileMatrix Cisco Webex Compatible SNMP Consumer Electronics Control (CEC) Integrated USB Media Player Integrated Temperature sensor Full Input Detect Functionality Programmable Gamma Energy Star 8.0 Scheduler Function Off Timer Vacation Switch

Accessories

Included	3m Power cord 2.0m HDMI cable Wireless remote control Batteries	Optional	Wall Mount (WMK-3298T) IR/Human Sensor Accessory (KT-RC3) Table Top Stand (ST-43M) SDM Tuner (DS1-TM01)

Cooling Method

Multiple integrated temperature sensors and fans for active cooling and real time temperature measuring to ensure that the display stays cool for extended runtimes

Technologies

Accepts Intel® Smart Display Modules Large or Small

Accepts Intel® Smart Display Modules Large or Small through clever mechanical and electrical design allowing for sleek all-in-one intelligence and interoperability in a small form factor setting.

Human Sensor (Large Format Displays)

Upon sending movement, allows for automatic adjustment to certain settings and features in the display which can lead to targeted messaging for dual-purpose display in digital signage or presentation applications.

4K Resolution

Provides the ultimate in screen clarity.

Built-In Speakers

Enhance the visual experience with superior sound

Round-The-Clock Scheduler

Allows for advanced scheduling of monitor powering up/down, increasing panel lifetime, reducing power consumption and saving the time and expense of finding and purchasing a third-party scheduling solution.

Integrated Ambient Light Sensor

Integrated Ambient Light Sensor allows the display to automatically adjust its luminance based on the external brightness conditions, allowing for the ideal image in all ambient lighting scenarios.

Raspberry Pi Compute Module Compatible

The Raspberry Pi Compute Module 4 NEC Edition is the smartest combination of computing power with professional yet cost-effective Signage displays for use in retail environments, passenger information, quick service menu boards and so many more applications.

Integrated MultiMedia Player

Allows the ability to play video, audio or image files directly off USB.

Integrated ATSC/NTSC tuner through SDM-S Slot

Additional tuner module integrated into the display that allows for FHD (1920 x 1080) ATSC or NTSC signal delivery. The tuner can be controlled by either the display's remote or the included RS-232C interface.

Press

Sharp NEC Display Solutions Introduces MultiSync® Message Series Large Format Displays for Impactful Digital Signage

Tiered commercial display lineup provides Ultra High Definition digital signage options in corporate, education, entertainment, restaurant and retail environments

Reviews

Jeff Geerling: Smarter than a Smart TV!

Overall, this display is one of the best 'TV's I've used—even though it's not, technically-speaking, a 'television'. There isn't any spyware, adware, or other janky software running on it, the colors and brightness are excellent, and most of all it just works. There are OLEDs and other displays with more vibrant color, deeper blacks, and more brightness—but most of them won't last if you run them 24x7 across a variety of environments and try managing them from a central location!