NEC MultiSync UN551S
1920 x 1080 pixels, 55"Product details
Video walls that give shape to desires
Capture your audience's attention and engage their interest. With NEC's most impressive video wall experience to date, the new 55” (140 cm) UN551S brings emotions and desires to life.
The new frameless design creates a completely flat, seamless digital surface that displays a perfectly uniform image across various interconnected screens. Thanks to the large digital surface, your audience enjoys an unobstructed viewing experience with minimal image transitions of just 0.9 mm per display. The S-IPS panel delivers top-notch image quality and excellent color reproduction—both in portrait and landscape orientations. Additionally, the image content remains perfectly visible from extreme viewing angles, which constantly change from the perspective of passing pedestrians. With a screen brightness of 700 cd/m², your message is conveyed effectively and is easily readable even in very bright environments. Numerous intelligent features make the displays easy to install and operate, significantly reducing maintenance times.
The MultiSync UN551S is the perfect choice for seamless, high-quality display surfaces in retail, corporate environments, fast-food restaurants, and other public spaces.
Application range | advertising space |
Display size (inches) | 55" |
Touch | Without touch function |
Display Features | Integrated loudspeakers, NFC |
Operating time | 24 h |
Video connections | DisplayPort (2x), DVI-D (1x), HDMI (1x), VGA (1x) |
Network connections | RJ45 (2x) |
Documents | |
Item number | 6184920 |
Manufacturer | NEC |
Category | Digital Signage |
Manufacturer no. | 60004055 |
Release date | 24.2.2017 |
Colour | Black |
Exact colour description | Black |
Application range | advertising space |
Display size (inches) | 55" |
Screen size (cm) | 139 cm |
Image resolution | 1920 x 1080 pixels |
Display resolution | 4K |
Aspect ratio | 16:9 |
Panel technology | S-IPS |
Contrast ratio | 1200 :1 |
Response time (grey-to-grey) | 12 ms |
Refresh rate | 60 Hz |
Brightness | 700 cd/m² |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Display Features | Integrated loudspeakers, NFC |
Touch | Without touch function |
Further features | Ambient light sensor |
VESA wall mount | 400 x 400 mm |
Power consumption | 260 W |
Power consumption (standby) | 1 W |
Operating time | 24 h |
Video connections | DisplayPort (2x), DVI-D (1x), HDMI (1x), VGA (1x) |
Audio Connections | Audio In, Jack 3.5mm (2x) |
Network connections | RJ45 (2x) |
Data ports | RS-232 (1x), RS232C in (1x) |
Energy efficiency class | C |
Manufacturer commitment | RE100 |
Manufacturer compensation | According to RE100, the manufacturer NEC fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | DisplayPort cable, Manual (CD), Power cord, Signal cables, Software |
Length | 9.90 cm |
Width | 121.10 cm |
Height | 68.20 cm |
Weight | 27 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Digital Signage» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Samsung1 %
- 2.NEC1.2 %
- 3.iiyama1.6 %
- 4.Philips1.8 %
- 5.LG2.5 %
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- NECNot enough data
- 1.iiyama6 days
- 2.Samsung9 days
- 3.LG17 days
- PhilipsNot enough data
Return rate
How often is a product of this brand in the «Digital Signage» category returned?
Source: Digitec Galaxus- NECNot enough data
- 1.Philips2.5 %
- 1.Samsung2.5 %
- 3.LG3.9 %
- 4.iiyama6 %