NEC LCD4020-2-AV Specifications
www.necdisplay.com
NEC MultiSync
®
20 Series
40” - 52” professional-grade LCD displays ideal for digital signage applications
Large-Screen LCD
Expand your messaging options with superior
screen performance. The NEC MultiSync 20
Series, featuring the
40” NEC LCD4020, 46”
LCD4620 and 52” LCD5220
, provides a first-
class solution for your digital signage app-
lications. Its industrial-strength design and
Digital Signage Technology Suite (DSTS),
which boasts nearly 30 advanced features,
make these displays ideal for 24/7 operation
in even the most harsh environments. These include airports, public
information, healthcare, retail and other areas that require a combination
of dazzling images and the highest level of display management. The
MultiSync 20 Series’ ultra-thin bezels, with widths as thin as one-fifth of
the industry norm for 40” and 46” displays, provide ideal solutions for tiled
video walls.
¤ Thermal protection starts with an extra thermal layer on the display panel to diffuse heat followed by fan-based technology specially designed to
work in both landscape and portrait modes and be controlled locally or remotely. Internal temperature sensors control self-protective circuits, while
special self-diagnostics communicate the status of the thermal characteristics.
¤ Sealed panel design provides protection in less than optimal environments, while protecting against particles like dust, grease, or steam from getting
behind the glass and damaging the unit.
¤ TileMatrix™ allows you to create video walls (up to 25 displays in a 5x5 matrix equalling 21 ft. diagonal)
¤ TileComp™ works in tandem with TileMatrix to compensate for the bezel width and create a more seamless video wall
¤ Multi-display control and daisy chain, enabled through RS-232, allows for individually addressable display control, making setup and monitoring of
the display simple and effective
¤ Real-time clock/round-the-clock scheduling allows for advanced scheduling of monitor powering up/down and input selection. These features also
allow your messaging to be customized for time of day (e.g. breakfast in the morning, dinner specials in the evening) as well as improving energy
savings and extending display life.
¤ Advanced screen saver functions include an array of features designed to reduce the risk of image persistence and extend display life. A gamma
adjustment feature reduces the effect of high-contrast images, while a side color function allows adjustment of the color to minimize the contrast
delta. Additional screen saver functions reduce the impact of static images by gently moving the image.
¤ Built-in expansion slot future-proofs your display investment, allowing for seamless integration of NEC and third-party components, including an
HD-SDI card, single-board computer and DVI daisy chain capability.
¤ CableComp+™, which is compatible with analog and/or digital inputs, corrects for input signal distortion caused by long cables and low output levels
of video cards. This technology uses a digitized signal delay circuit to automatically compensate for each red, green and blue cable’s length and video
signal delay, ensuring sharp image reproduction.
¤ Color temperature adjustable from 2600 - 10,000K, allowing for perfect whitepoint matching across screens as well as matching to source devices
¤ NaViSet™ software offers an expanded and intuitive graphical interface, allowing for easy adjustment of display settings via mouse and keyboard. The
Administrator version utilizes the monitor’s advanced control and diagnostics capabilities to provide IT professionals with remote configuration,
scheduling and troubleshooting over their existing networks.
¤ SpectraView
II
™ Color Calibration Solution (optional), featuring state-of-the art calibrator and software, helps deliver accurate, consistent and
repeatable color performance. The solution performs hardware monitor calibration and generates ICC profiles that can be used with graphics software.
Multiple calibration settings can be stored and instantly recalled without the need to recalibrate the display.
¤ LCD4020-2-AVT, LCD4620-2-AVT and LCD5220-AVT feature a built-in tuner for high-definition broadcasting capabilities