NEC MultiSync MD21GS-2MP, MultiSync MD21GS-3MP Brochure & Specs

Diagnostic Desktop
NEC MultiSync® MD Series
21.3” grayscale medical-grade LCD displays ideal for diagnostic imaging
www.necdisplay.com
Modern medical technology enables complex examinations. But in the end, it is the radiologist who is responsible for fast and accurate diagnostic findings. To support these findings in a soft copy read­ing environment, flat-panel displays need to comply with the highest visual requirements. Their image quality has a decisive influence on diagnostic accuracy.
MultiSync MD Series grayscale displays – in combination with the appropriate graphics controller – are designed for diagnostic imaging and for use in Picture Archiving and Communication System (PACS) applications. Furthermore, diagnostic imaging displays from NEC Display Solutions are based on technologies and functions which actively contribute to a reduction of cost of ownership.
Figure 1.
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1
2
3
4 5
X-Light technology - a view behind the screen
1 LCD panel 2 Polariser diffusing plate, etc. 3 Light guide plate 4 Color sensor 5 Temperature sensor 6 Current data of color sensor and temperature sensor 7 Control of 3 inverters 8 Calibration of whitepoint via pre-calibration in factory, software (GammaComp MD) or reference value of external sensor
9 Light sources, white light using a mixture of different phosphor colors
Factory calibration and consistency. Using state-
of-the-art equipment during production, each NEC MultiSync MD Series
as it enables a more flexible use of display equipment. Since all X-Light-equipped monitors are set for the same whitepoint dur­ing production, they can be exchanged at any time within one location and swapped in existing dual- or multi-screen configu-
rations without calibration. monitor is calibrated to the DICOM display function for luminance and to a
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desired whitepoint (color of the white). NEC Display
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Solutions’ patent-pending X-LightTM technology (Fig.
1) has the unique ability to control and adjust the luminance and whitepoint
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via an integrated fast-feed­back internal backlight sensor, which continuously
monitors and realigns these settings to maintain the factory calibration throughout the life of the monitor. X-Light technol­ogy also alleviates the color shift of the backlight to the yellow spectrum.
Standalone calibration and monitor matching. NEC MultiSync
MD Series monitors have been designed to maintain their fac-
tory calibration. However, if calibration or matching (Fig. 2) to
a replacement is required, the monitors can be configured using
the built-in, standalone algorithm programmed into the monitor’s
firmware. This feature is useful for monitors that are not used in
a setup where calibration can easily be performed with a PC and
external software or non-supported
operating systems.
GammaComp™ MD calibration and
conformance software. Quality control
and calibration/matching can also
be accomplished using GammaComp
Figure 2.
USB
RESULT OF
MEASUREMENT
Target: Luminance 400 cd/m
x cord 0.265 y cord 0.320
MD (shipped with display), ensuring consistent image quality on a single display system. The software main-
Source Display
Target Display
tains the monitor’s conformance to the DICOM standard, while providing an easy-to-use QA environment for medi-
2
USB
cal imaging. Optionally, GammaComp
Monitor matching and re­duced downtime. X-Light
helps reduce service costs
MD Administrator provides centralized control and management of multiple display systems.
Display matching in the field
3061 shades of gray. 1024 shades
of gray out of a palette of 3061 can be depicted when used with a 10-bit video card.
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Onboard selectable look-up tables (LUTs). The LUT for adjustment
is built into the monitor, making
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it independent of the video card. The monitor’s gamma is factory set to the DICOM GSDF standard, but custom gamma settings can be selected using the built-in LUTs.
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A typical NEC MultiSync MD Series display system configuration
1 Single or dual head displays 2 Display controller board 3 GammaComp MD quality control software
4 Calibrator (optional)
3
SA Superfine TFT displays with anti-glare and low reflection. The
innovative SA Superfine TFT glass with 2- or 3-Megapixel resolution delivers a brilliant picture with a wide viewing angle of up to 176°
and minimal off-angle color shift. Therefore, it provides the best conditions for several doctors doing consultation in front of the display.
Mutiple video card support. NEC MultiSync MD Series monitors
work with 10-bit or 8-bit cards, however, 10-bit is recommended for optimum performance. 10-bit provides 1024 out of 3061 shades, while 8-bit provides only 256 out of 3061.
Internal power supply. The NEC MultiSync MD Series features an
internal power supply. There is no brick to kick, therefore, clutter from a clunky power supply is eliminated.
lengthens the life of the screen by fending off scratches caused by surface contact. The 98.5% transparent shield features anti­reflective coating on both sides, anti-fingerprint coating on the outside layer, a hard coat for ruggedness and excellent perma­nent marker resistance.
SentryDX remote network sen­sor. For non-assisted confor-
mance, calibration and report­ing functions, an optional, retractable remote sensor (Fig.
4) is available for NEC Multi­Sync MD Series displays. This component, which also can be used with non-MD Series moni­tors, is capable of measuring monitor brightness, whitepoint
Figure 4. SentryDX attachable remote network sensor
and ambient lighting, while performing a quality check for DICOM confor­mance and contrast response.
GammaComp MD colorimeter. Featuring perfect­ly matched coding for NEC MultiSync MD Series displays, this allows for improved accuracy and communication to the display and provides an ideal solution for radiology technicians. Working in conjunction with X-Light, the sensor (Fig. 5) also supports standalone calibration and exact monitor matching, while enhancing calibra­tion and whitepoint matching for better DICOM GSDF conformance.
Figure 5. GammaComp MD colorimeter
Optional accessories. To add further performance and conve-
nience, these accessories are available for the NEC MultiSync MD Series.
Protective shield. As these displays are often used by diagnostic professionals for illustration purposes, it is common for them
to encounter frequent contact from fingers, pointers and pens. To help protect against LCD screen damage while maintaining the display’s optimal image quality, an optional protective shield (Fig. 3) is available. This lightweight accessory, which is quickly and eas-
Figure 3. Attachable protective shield
ily attached and removed,
* Each end-user environment is unique, therefore NEC Display Solutions recommends that the user follows the quality control and calibration
When combined with an NEC MultiSync 90 Series display (left), NEC MultiSync MD Series monitors can help provide an ideal PACS configura­tion for your facility.
Model
LCD Viewable Image Size LCD Module Technology Active Screen Area Native Resolution Pixel Pitch Brightness at Native (typical) Contrast Ratio (typical) Response Time (typical) Viewing Angle (typical) (up/down/left/right) Grayscale Tone
Input Connectors
Selectable Gamma
White Point (color temperature)
Sensor Calibration Brightness/White Point/External
Power Supply (internal) Power Consumption (typical)(120V) Power Savings
Tilt, Swivel Stand Height Adjustable Stand Pivot Enabled Stand
VESA Mounting
USB Input (for external colorimeter)
Dimensions (WxHxD)
Bezel Width Net Weight
Regulatory Standards
Protection Glass (optional) Display Video Cards (preferred) Remote Network Sensor (optional) Colorimeter
Limited Warranty
Extended Warranty (addtl. 1 yr./addtl. 2 yr.)
MultiSync MD21GS-2MP
21.3" SA-Superfine Grayscale TFT Glass
43.2 x 32.4 cm 1600 x 1200 Landscape/1200 x 1600 Portrait
0.27mm 900 cd/m2 (263 fl) max, 400 cd/m2 (117 fl) calibrated 700:1 35ms 88°/88°/88°/88° 10-bit: 1024 shades of gray from a pallet of 3061
DVI-D and VGA
DICOM, log-linear, 2.2, 1.8 and programmable
Clear base x=.292, y=.321, Approx. 8000 K
Yes / Yes / Yes
Yes 65W <3W
25° up/5° down, 340° 46mm Yes
100 x 100mm
GammaComp MD sensor (calibration mode)
18.4 x 18.1 x 7.9 in. (Landscape)
14.1 x 20.2 x 7.9 in. (Portrait)
16mm
25.8 lbs.
UL2601/EN60601-1/EC601, FCC part 15 class B, CE/MDD, PCT, C-tick, PCBC/B Mark, PSB, EnergyStar, GEEA Energy Label, DIN 6868-57, FDA-510K
MD21PS-BK MDM10B-2MP
DX
Sentry
(MD-N2M5B)
GammaComp MD Sensor (MDSVSENSOR)
3 years, parts and labor (includes Advanced Overnight Exchange)* EW1-MD2MP21 / EW2-MD2MP21
MultiSync MD21GS-3MP
21.3" SA-Superfine Grayscale TFT Glass
43.3 x 32.5 cm 2048 x 1536 Landscape/1536 x 2048 Portrait
0.21mm 700 cd/m2 (204 fl) max, 400 cd/m2 (117 fl) calibrated 700:1 35ms 88°/88°/88°/88° 10-bit: 1024 shades of gray from a pallet of 3061
DVI-D
DICOM, log-linear, 2.2, 1.8 and programmable
Clear base x=.292, y=.321, Approx. 8000 K
Yes / Yes / Yes
Yes 65W <3W
25° up/5° down, 340° 46mm Yes
100 x 100mm
GammaComp MD sensor (calibration mode)
18.4 x 18.1 x 7.9 in. (Landscape)
14.1 x 20.2 x 7.9 in. (Portrait)
16mm
25.8 lbs.
UL2601/EN60601-1/EC601, FCC part 15 class B, CE/MDD, PCT, C-tick, PCBC/B Mark, PSB, EnergyStar, GEEA Energy Label, DIN 6868-57, FDA-510K
MD21PS-BK MDM10B-3MP
DX
Sentry
(MD-N2M5B)
GammaComp MD Sensor (MDSVSENSOR)
3 years, parts and labor (includes Advanced Overnight Exchange)* EW1-MD3MP21 / EW2-MD3MP21
Display video card
Graphics Chip Memory Type Memory Size Main RAMDAC Secondary RAMDAC Card Type Form Factor Maximum Resolution Connectors Certifcations Limited Warranty
MultiSync is a registered trademark, and GammaComp, NaViSet and X-Light are trademarks of NEC Display Solutions. All other brand or product names are trademarks or registered trademarks of their respec­tive holders. Product specifications subject to change. 3/08 Ver. 3.
©2008 NEC Display Solutions of America, Inc. All rights reserved.
* Limited to a luminance setting up to 450 cd/m2 with guaranteed chromaticity match (whitepoint) +/- .01 of CIE x,y, of original factory setting via X-Light technology NOTE 1: American College of Radiology (ACR) recommends minimum of 171 cd/m2
MDM10B-2MP
Matrox 512-bit GPU DDR (Double Data Rate) SDRAM 256 MB 400 MHz 400 MHz PCI 64-bit, 66 MHz ATX 1920 x 1200 (digital / analog) 2 x DVI-I Class A: FCC, CE, CSA, VCCI 1 year
MDM10B-3MP
Matrox 512-bit GPU DDR (Double Data Rate) SDRAM 256 MB 400 MHz 400 MHz PCI 64-bit, 66 MHz ATX 2048 x 1536 (digital) 2 x DVI-I Class A: FCC, CE, CSA, VCCI 1 Year
NEC Display Solutions
500 Park Boulevard, Suite 1100 Itasca, IL 60143 866-NEC-MORE
MDM10B-AVX3MP
Matrox 256-bit GPU DDR (Double Data Rate) SDRAM 128 MB 400 MHz 165 MHz PCIe x16, low profile Low profile 1600 x 1200 (analog); 2048 x 1536 (digital) 3 x DVI-I (1 analog, 2 digital) Class A: FCC, CE, CSA, VCCI 1 Year
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