NEC MultiSync MA551

3840 x 2160 Pixels, 55"
Ratings
BrandMore from NEC
Energy Label G
Currently out of stock
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Product details

Precise and powerful digital signage solutions. When it comes to lifelike color reproduction, the MA series stands out with its modern features and precise calibration without compromise. For specialized applications, the MA series is considered a high-end device for professional content delivery, thanks to its panel with an extended color gamut, the SpectraView Engine, and 8K signal processing. The modular concept of the MA series includes integrated Intel Smart Display modules within the screen, enabling powerful media playback for the highly intuitive creation and delivery of digital signage content. With a built-in audio amplifier, multi-image mode, and comprehensive connectivity options, including a video output, the MA series offers versatile features for digital signage in corporate and representative retail applications.

Key specifications

Application range
Interactive Whiteboard
Display size (inches)
55"
Touch
Without touch function
Display Features
Integrated camera
Operating time
24 h
Video connections
DisplayPort (1x), DisplayPort (2x), HDMI (2x)
Network connections
RJ45 (1x)

General information

Item number
21083800
Manufacturer
NEC
Category
Digital signage displays
Manufacturer No.
60005056
Release date
7.6.2022
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Display properties

Application range
Interactive Whiteboard
Display size (inches)
55"
Screen size (cm)
138.80 cm
Image resolution
3840 x 2160 Pixels
Display resolution
4K
Aspect ratio
16:9
Display
LCD
Display technology
LED
Panel
IPS
Panel technology
IPS, TFT
Contrast ratio
8000:1
Response time (grey-to-grey)
8 ms
Refresh rate
60 Hz
Brightness
500 cd/m²
Viewing angle (H)
178°
Viewing angle (V)
178°
Touch
Without touch function
VESA wall mount
300 x 300 mm
Display Features
Integrated camera
Further features
24/7 continuous operation, Ambient light sensor

Power supply

Operating time
24 h

Power

Power consumption
106 W
Power consumption (standby)
0.50 W

Connections

Video connections
DisplayPort (1x), DisplayPort (2x), HDMI (2x)
USB ports
USB-A
Network connections
RJ45 (1x)
Data ports
RS-232 (1x)

Energy declaration

Energy efficiency class
G

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
2770.67 kg
Climate contribution
CHF 65.89

Scope of delivery

Scope of delivery
AC, HDMI

Product dimensions

Length
6.11 cm
Width
123.96 cm
Height
71.30 cm
Weight
27.60 kg

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Digital signage displays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • NEC
    Not enough data
  • 1.LG
    1.2 %
  • 2.Philips
    1.3 %
  • 2.Samsung
    1.3 %
  • 4.iiyama
    1.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • NEC
    Not enough data
  • 1.Samsung
    5 days
  • 2.iiyama
    17 days
  • LG
    Not enough data
  • Philips
    Not enough data

Return rate

How often is a product of this brand in the «Digital signage displays» category returned?

Source: Digitec Galaxus
  • NEC
    Not enough data
  • 1.Samsung
    3.2 %
  • 2.iiyama
    7 %
  • 3.LG
    7.8 %
  • 4.Philips
    9.3 %
Source: Digitec Galaxus