The X551UN reflects the latest advances in video wall product development featuring direct LED backlights as a light source, 1920 x 1080 resolution and a stunning 5,7mm bezel (content to content). NEC’s vast experience in the LCD videowall market accumulates in this product delivering unique features helping to reduce cost, making installations efficient and a video wall made of X551UN a powerful communication tool.

Being the best in class LCD videowall product,  X551UN is an ideal solution for retail signage as well as control room applications, installations in airports, train stations and the rental market.

At a glance:

• Programmable Ambient Light Sensor - for reduced power consumption and eye pleasing brightness levels.
• Functionality - can be extended with additional interfaces and playback devices through the option slot which avoid additional cables and mounting brackets.
• DICOM support - for medical applications.
• Special Characteristics - Advanced fan control; Copy display settings through RS232; DICOM support; Hardware colour calibration possible; Input name adjustment; Matrix memory; OSD rotation for portrait mode; PIN as theft protection; Various picture in picture options; Programmable ambient light sensor; Rapid input switching; Scheduler; Screen saver functions; TileMatrix (10 x 10); User input priority definition

DISPLAY

• Panel Technology: S-PVA TFT with direct white LED backlights
• Active Screen Area (W x H) [mm]: 1,210 x 680
• Screen Sized (inch / cm): 55 / 138.8
• Aspect Ratio: 16:9
• Brightness (shipping) [cd/m²]: 500, (700 max)
• Contrast Ratio (typ.): 3500:1
• Viewing Angle [°]: 178 horizontal / 178 vertical (typ. at contrast ratio 10:1)
• Response Time (typ.) [ms]: 8 (grey-to-grey)
• Panel Refresh Rate [Hz]: 60

SYNCHRONISATION RANGE

• Horizontal Frequency [kHz]: 31.5 - 91.1
• Vertical Frequency [Hz]: 25.2 - 85

RESOLUTION

• Native Resolution: 1920 x 1080 at 60 Hz
  Supported on digital and analogue inputs (PC): 1024 x 768; 1280 x 1024; 1280 x 720; 1280 x 768; 1280 x 800; 1280 x 960; 1366 x 768; 1400 x 1050; 1600 x 1200; 1680 x 1050; 1920 x 1080; 640 x 480; 720 x 400; 720 x 576; 800 x 600
• Supported on digital inputs (Video): 1280 x 720p (50)16:9 ; 1280 x 720p (59.94/60)16:9 ; 1920 x 1080i (50)16:9 ; 1920 x 1080i (59.94/60)16:9 ; 1920 x 1080p (23.97/24)16:9 ; 1920 x 1080p (25)16:9 ; 1920 x 1080p (29.97/30)16:9 ; 1920 x 1080p (50)16:9 ; 1920 x 1080p (59.94/60)16:9 ; 720 x 480p (59.94/60)16:9 ; 720 x 576p (50)16:9

CONNECTIVITY

• Input Video Analogue: 1 x D-sub 15 pin; 1 x S-Video; Composite (RCA); RGBHV for PC and
• Component/Composite (BNC)
• Input Video Digital: 1 x DVI-D (with HDCP); 1 x HDMI 1.3 (with HDCP); 1 x DisplayPort (with HDCP)
• Input Control: LAN 100Mbit; RS232; remote control wire (3,5mm jack)
• Output Video Digital: 1 x DVI-D (with HDCP); 1 x DisplayPort (with HDCP)
• Output Audio Analogue: Composite (RCA)
• Output Control: RS232; remote control wire (3,5mm jack)
• Option Slot technology: Dual Slot (STv1 + STv2); (STv2 compatible with Intel / NEC OPS standard)
• Remote Control: LAN with SNMP ; RS-232C (9-pin D-sub) Input and Output; Remote Control IR (internal/external (optional) sensor)

ELECTRICAL

• Power Consumption on Mode [W]: 190 shipping; 360 (max.)
• Power Savings Mode [W]: < 0.5 (ECO Standby); < 1
• Power Management: VESA DPMS

ENVIRONMENTAL CONDITIONS

• Operating Temperature [°C]: +5 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]: Without stand: 1,215.3 x 686.1 x 128.1
• Weight [kg]: Without stand: 36.4
• Bezel Width [mm]: 5.5; Content to content 5.7
• VESA Mounting [mm]: 400 x 400 (FDMI); 4 holes; M6

AVAILABLE OPTIONS

• Option Slot: Built-in PC; CAT 5 receiver; DVBT-Tuner; DVI daisy chain board; Dual Slot (STv1 + STv2); HD-SDI board; Media Player
• Accessories: Calibration kit (KT-X46UN-CC); Feet (ST-5220); Overframe kit (KT-55UN-OF); Remote control kit (KT-RC)
• Wall Mounts: Optional: WM-55UN L/P

ADDITIONAL FEATURES

• Colour Versions: Black Front Bezel, Black Back Cabinet
• Safety and Ergonomics: CE; TÜV GS; C-tick; Energy Star 5.1; FCC Class B; UL/C-UL or CSA; PSB; VCCI; RoHS
• Shipping Content: DVI-D cable; Display; Power Cable; interface cover; Free LAN control software (download); CD-ROM (User Guides/Manuals)
• Signal Cable: 3,5 mm jack

Warranty

• 3 years warranty incl. backlight