MultiSync® M551

LCD 55" Message Large Format Display

Intuitive professional content delivery

Great first impressions can make all the difference; presenting your business in the best possible way will boost your brand. With slim, modern styling, 24/7 operation and high haze panel to reduce reflections when ambient light is high, the M series is the professional way to deliver your message, yet at an attractive price point.

With the optional NEC MediaPlayer or the more powerful Intel® Smart Display Module (Intel® SDM) computing device, you are primed and ready for intuitive signage creation delivering real-time media playback for exceptional visual experiences. For advertising, infotainment and meeting room applications, the M Series provides powerful, upgradable functionality and all the aesthetic appeal to effortlessly reflect your brand credentials.

Features:

Modern and slim design – robust yet elegant allowing for an unobtrusive integration into any application and environment.
Secure remote management – control your devices remotely and securely using NEC NaviSet Administrator 2; proactively manage maintenance requirements saving time and resources
Unhindered readability – no reflections from windows or other light sources means no disruption to the visibility of signage content or meeting room presentation
Mission-critical 24/7 ready operation – the meticulous selection of industrial-grade components and careful design focused on demanding usage scenarios accompany an impressive and continuous viewer experience.
Future Ready Connectivity – featuring multiple industry standard digital and analogue signal inputs for flexible integration into AV infrastructures.

Specifications:

DISPLAY

Panel Technology	IPS with Edge LED backlights
Screen Size [inch/cm]	55 / 138.8
Aspect Ratio	16:9
Brightness [cd/m²]	500
Contrast Ratio	≥ 8000:1 ¹
Viewing Angle [°]	178 horizontal / 178 vertical (typ. at contrast ratio 10:1)
Response Time (typ.) [ms]	8
Panel Refresh Rate [Hz]	60
Haze Level [%]	Pro (28)
Supported Orientation	Landscape; Portrait

SYNCHRONISATION RATE

Horizontal Frequency [kHz]	26 - 91.1
Vertical Frequency [Hz]	23 - 86

RESOLUTION

Native Resolution	3840 x 2160
Supported Resolutions	4096 x 2160; 3840 x 2160; 1920 x 2160; 1920 x 1080; 1900 x 1200; 1650 x 1050; 1600 x 1200; 1440 x 900; 1400 x 1050; 1366 x 768; 1360 x 768; 1280 x 1024; 1280 x 720; 1024 x 768

CONNECTIVITY

Input Video Digital	1 x DisplayPort (with HDCP); 2 x HDMI (with HDCP)
Input Audio Digital	1 x DisplayPort; 2 x HDMI
Input Control	LAN 100Mbit; remote control wire (3,5mm jack); RS232
Output Audio Analogue	1 x 3,5 mm jack
Input Detect	Custom; First; Last

OPEN MODULAR INTELLIGENCE

Intel® SDM	accepts Intel® Smart Display Modules Large and Small up to 66 W
Compute Module Slot	RPi4 Compute Module

SENSORS

Ambient Light Sensor	Integrated, triggered actions programmable
Temperature Sensor	Integrated, 3 sensors, triggered actions programmable

ELECTRICAL

Power Consumption Eco/max. [W]	110 shipping
Power Savings Mode [W]	< 0.5; < 2 (Networked Standby)
Power Management	VESA DPMS
Power Supply	100-240 V AC; 50/60 Hz; internal

ENVIRONMENTAL CONDITIONS

Operating Temperature [°C]	+0 to +40
Operating Humidity [%]	20 to 80
Storage Humidity [%]	10 to 90
Storage Temperature [°C]	-20 to 60

MECHANICAL

Dimensions (W x H x D) [mm]	1,239.6 x 713 x 61.1
Weight [kg]	26.4
Bezel Width [mm]	12 (top); 12.5 (left and right); 15.6 (bottom)
VESA Mounting [mm]	300 x 300 (FDMI); 4 holes; M6
Ingress Protection	IP5x (front); IP2x (back)
Packaging Dimensions (W x H x D) [mm]	Box 1: 1,430 x 920 x 250
Packaging Weight [kg]	Box 1: 36.47
Colour Bezel	Pantone 426M (black)
Material	Metal

AVAILABLE OPTIONS

Accessories

Feet (ST-401/ST-43M); Soundbar; Trolley (PDMHM-L); Wall mount (PDW C L and P, PD02W T M L, PD03W T M P)

GREEN FEATURES

Energy Efficiency	Energy consumption: 100 kWh/1000 h; Energy efficiency class: G; LED backlight
Ecological Standards	EnergyStar 8.0

ADDITIONAL FEATURES

Special Characteristics	DICOM Simulation
Safety and Ergonomics	Energy Star 8.0
Pixel Failure Class	ISO 9241-307, Class 1
Audio	Integrated Speakers (10 W + 10 W)
Shipping Content	2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual
Warranty	3 years warranty incl. backlight; additional services available
Operating Hours	24/7
External Control	AMX NetLinx Support; ASCII Control Commands; HDMI CEC; HTTP Browser; PJLink; Scheduled Timer; SNMP
Remote Management	Automated Email Alerts; NEC NaViSet Administrator 2
Security	Disable HW Buttons; Disable IR Functionality; Emergency Notification

Sharp / NEC MultiSync M551 55inch M-Series Large Format Display UHD 500cd/m2 E-LED backlight 24/7 proof SDM Slot CM-Slot

Sharp / NEC MultiSync M551 55inch M-Series Large Format Display UHD 500cd/m2 E-LED backlight 24/7 proof SDM Slot CM-Slot

MultiSync® M551