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NEC MultiSync X461UN Specifications

Nec multisync x461un: specifications
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NEC MultiSync
The ultimate video wall product for perfect video walls with the benefit of LCD technology
and NEC quality.
Super slim bezel with 7.3 mm between contents
46 inch Public Display with professional LCD panel
Ambient light sensor for optimized brightness levels and minimized power consumption
High brightness up to 700 cd/m²
Factory and user calibration for perfect brightness and color uniformity
Option slot for Buillt-In PC, DVI Daisy chain and other boards
X461UN
®
Preliminary

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  Summary of Contents for NEC MultiSync X461UN

  • Page 1 NEC MultiSync Preliminary The ultimate video wall product for perfect video walls with the benefit of LCD technology and NEC quality. • Super slim bezel with 7.3 mm between contents • 46 inch Public Display with professional LCD panel • Ambient light sensor for optimized brightness levels and minimized power consumption • High brightness up to 700 cd/m² • Factory and user calibration for perfect brightness and color uniformity • Option slot for Buillt-In PC, DVI Daisy chain and other boards X461UN ®...
  • Page 2 NEC MultiSync BEZEL WIDTH EVOLUTION Bezel width has been reduced drastically from one generation to the next to improve tiling performace and esthetics X461UN vs. 4610 > 100 mm 67% reduction in bezel width from 4610 to 4620 ------------------------------------------------------>> ----------------------------------------------------------------------------------------------------->> AMBIENT LIGHT SENSOR The natural changes in brightness in many environments also suggest a brightness adjustment of video walls. Since it would be very inconvenient to adjust brightness levels manually, the MultiSync X461UN features an external ambient light sensor the position of which the user can freely determine. The displays in the wall are daisy chained with a supplied cable to adjust the brightness of the entire wall evenly through the ambient light sensor. The automatic brightness control of the video wall helps reduce power consumption and avoids blinding brightness levels seen with LED walls. X461UN ® X461UN vs. 4620 > 33 mm 93% reduction in bezel width from 4620 to X461UN X461UN > 7.3 mm...
  • Page 3 NEC MultiSync CALIBRATION FEATURES Only pefect looking screens are able to communicate a strong and clear message. In order to secure perfect color and brightness uniformity, MultiSync X461UN products are calibrated by the factory at 500 cd/m the products are „aged“ to make sure the calibration remains stable and the uniformity will not change after a few ours of operation. Depending on what color temperature or brightness level is desired, the X461UN enables the user to do his own calibration. ETHERNET CONTROL It is crucial in many installations to control the products remotely. Sometimes inputs are changed, some- times the user simply requires a confirmation the displays are running perfectly and don‘t experience any problems. While this was done in the past and will be possible in the future with NEC public displays, the X461UN offers these features not only through RS232 but also via Ethernet. The product is supplied with an Ethernet port which enables certain controls over the network and alarm emails in the unlikely event of product problems such as back light failures or overheating. X461UN ® . Furthermore...
  • Page 4 NEC MultiSync HEAT CONTROL Public displays emit a certain amount of heat during operation as not all energy is converted to light. While this is not a major concern in stand alone installations, it is something that needs to be considered when building a video wall. Good ventilation is crucial because very often the termperatures rise from row to row In order to verify the temperature of the wall, the user can check the thermal status of each screen thanks to the integrated temperature sensors of the X461UN. Furthermore the user can not only activate the fans of the product but determine fan speed and temperature thesholds for their activation. Due to the sensors and the normally inactive fans, the X461UN enables the user to secure perfect operating environment with unparalleled longevity and reliability of a wall built with NEC MultiSync X461UN. VIDEO DAISY CHAIN There a many ways to drive a video wall with X461UN depending on size and budget of the installation. A cost efficient way NEC recommends for walls of 3x3 or smaller is to use the NEC Built-In PC together with NEC DVI daisy chain boards. The advantage of this solution is that all hardware components including the required DVI cables are sup- plied by a single vendor. This secures compatibility of all components, service from a single source and 3 years of warranty for all hardware products in the in the solution. Board Board Board X461UN ® Board Board Board Board Board Built-In...
  • Page 5 NEC MultiSync X461UN ® TECHNICAL DIMENSION...
  • Page 6 NEC MultiSync TECHNICAL SPECIFICATIONS Panel Technology Active Screen Area (W x H) [mm] Screen Size [inch/cm] Viewing Angle (typ.) Screen Aspect Ratio Pixel Pitch [mm] Contrast Ratio (typ.) Brightness (typ.) [cd/m Response Time (typ.) [ms] Colours [million] Horizontal Frequency [kHz] Vertical Frequency [Hz] Optimum Resolution Native Resolution Other Resolutions Video Input Video Output Audio Input Audio Output Option Slot Plug & Play Safety and Ergonomics Power Consumption (typ.) [W] Power Management Power Requirements Operating Temperature [°C] Operating Humidity [%] VESA Mounting Interface [mm] Dimensions (W x H x D) [mm] Bezel Width [mm] Specials Weight [kg] Supported TV Standards Video Modes Audio Functions Remote Control Colour Versions Stand...