55 Inch NEC X551UN LED-Backlit Large-Screen Display

55 Inch NEC X551UN LED-Backlit Large-Screen Display

Availability: In stock

Quick Overview

NEC X551UN 55" LED-Backlit Ultra-Narrow Professional-Grade Large-Screen Display Please note, OPS devices used with this display also require the OPS adaptor (SB-02AM).


The 55” NEC X551UN takes your LCD video walls to new levels of impact. This professional-grade large-screen display is designed for the rigors of 24/7 operation while introducing new levels of impact to your facility. Advanced technologies of this model include direct LED backlighting for improved uniformity, full high-definition resolution (1920 x 1080) and a 5.5mm distance bezel width. Additionally, this display can be deployed in video walls up to 10x10 (100 displays). The X551UN also offers Intel’s Open Pluggable Specification (OPS), which is the first industry-wide standardization in option slots that allows easier installation, use and maintenance of digital signage.


Additional Information

Screen Technology/Type SPVA (P-DID)
Screen Size (diagonal) 55 Inch (diagonal)
Display Resolution 1920 x 1080
Pixel Pitch 0.63mm
Viewing Angle (H, V) 178° Vert., 178° Hor
Maximum Luminance 700cd/m²
Calibrated Luminance 500cd/m²
Contrast Ratio 4000:1
Response Time  
Video Input Connectors DisplayPort, HDMI, DVI-D, VGA 15-pin D-sub, 5 BNC (RGBHV, DVD/HD or Video), BNC Composite, S-Video
Power Input Requirements  
Power Consumption 190W
Power Save Mode <1W
Dimensions with Stand (W x H x D) 47.8 x 30.1 x 15.7 in. / 1215.3 x 686.1 x 400mm
Dimensions without Stand (W x H x D) 47.8 x 27.0 x 5.0 in. / 1215.3 x 686.1 x 128.1mm
Net Weight with Stand 86.1lbs /38.8kg
Net Weight without Stand 80.3lbs /38.4kg
Mounting Options 400 x 400mm (4-hole)
Supplied Accessories Power cord DVI Cable Batteries CD-ROM (user manual), Option board slot cover, Screws, Thumbscrews
Warranty 3 years
Product Spec Sheet