Eonis 21" (MDRC-2321)

Eonis 21" (MDRC‑2321)

21" clinical display for hospital-wide viewing of clinical data and images

Eonis 21" (MDRC‑2321)

21" clinical display for hospital-wide viewing of clinical data and images

  • 21" display for reviewing clinical images
  • With front sensor for consistent images
  • With remote QA management tools
  • Different versions available

This 21” Eonis display has been built with healthcare specialists in mind. It combines consistent, high image quality and an attractive, versatile design with networked quality assurance.

High image quality 

The high-quality Eonis display presents sharp, bright images with high contrast and a wide viewing angle. Eonis uses the latest in advancements in LED backlight technology, ensuring a higher brightness that can be maintained over a longer period of time.

The display’s unique front consistency sensor ensures fast power-up and continuous luminance stability. The image consistency makes collaboration between specialists easier. They can discuss images with colleagues at multiple locations, knowing that everyone is seeing identical images. 

Centralized quality assurance 

Eonis comes complete with Barco’s cloud-based QAWeb Enterprise software, an online service for automated calibration, Quality Assurance and asset management. Praised in hospitals around the world, QAWeb Enterprise allows healthcare IT and PACS administrators to centrally and remotely manage image quality across the healthcare organization, at the click of a button. 

Smart design, fit for purpose

Barco’s Eonis display is safe to use in a clinical environment. The multiple mounting options and connections add to the smart design. The display is as high in brightness as it is low in power consumption. The lightweight form factor and packaging help reduce the environmental footprint of this product.


  • MDRC-2321 (Option SNIB): standard brightness, touchscreen, internal power supply, black
  • MDRC-2321 (Option STIB): standard brightness, touchscreen, internal power supply, black


Please consult your Barco representative or distributor in your country or territory to confirm availability. A reference to any product or service on this site does not imply that such product is or will be available in your location.

General specifications
Screen technology
Active screen size (diagonal)
541.0 mm (21.3")
Active screen size (H x V)
432.0 mm x 324.0 mm (17.0 x 12.8")
Aspect ratio (H:V)
2MP (1600 x 1200 pixels)
Pixel pitch
0.270 mm
Color imaging
Gray imaging
Bit depth
30 bit
Viewing angle (H, V)
Ambient light presets
Yes, reading room selection
Front sensor
Yes, Front Consistency Sensor
Maximum luminance (panel typical)
Standard brightness versions (MDRC-2321 (option Sxxx)): 500 cd/m²
High brightness versions (MDRC-2321 (option Hxxx)): 1000 cd/m²
DICOM calibrated luminance
Standard brightness versions (MDRC-2321 (option Sxxx)): 250 cd/m²
High brightness versions (MDRC-2321 (option Hxxx)): 400 cd/m²
Contrast ratio (panel typical)
Response time ((Tr + Tf)/2) (typical)
8 ms
Housing color
RAL 9004
Video input signals
1 x DP, 1 x DVI-I
USB ports
1x USB 2.0 upstream (endpoint)
2x USB 2.0 downstream
Power rating
100-240 VAC, 50/60 Hz, 0.9-0.5 A
Power consumption
Standard brightness versions (MDRC-2321 option Sxxx): 20 W
High brightness versions (MDRC-2321 option Hxxx): 25 W
< 0.5 W (hibernate)
< 0.5 W (standby)
Dimensions with stand (W x H x D)
Portrait: 374.5 x 506.6~583.3 x 201.3 mm
Landscape: 477.0 x 411.5~529.6 x 201.3 mm
Dimensions w/o stand (W x H x D)
Portrait: 477.0 x 374.5 x 70.4 mm
Landscape: 374.5 x 477.0 x 70.4 mm
Dimensions packaged (W x H x D)
660 x 513 x 230 mm
Net weight with stand
MDRC-2321 (option SNIB and HNIB): 5.8 kg
MDRC-2321 (option STIB and HTIB): 6.8 kg
Net weight w/o stand
MDRC-2321 (option SNIB and HNIB): 3.6 kg
MDRC-2321 (option STIB and HTIB): 4.6 kg
Net weight packaged
MDRC-2321 (option SNIB and HNIB): 8.4 kg (without optional accessories)
MDRC-2321 (option STIB and HTIB): 9.4 kg (without optional accessories)
-5° to +22°
0° to 90°
Height adjustment range
110 mm
Mounting standard
VESA (100 mm)
Screen protection
MDRC-2321 (option STIB and HTIB): PCAP touchscreen
MDRC-2321 (option SNIB and HNIB): None
Recommended modalities
All digital images, except digital mammography.
FDA class I, 510(k) exempt
CE (Medical Device Class I)
CCC (China), KC (Korea), BIS (India)

Safety specific:
IEC 60950-1:2005 + A1:2009 +A2:2013
EN 60950-1:2006 + A1:2010 + A11:2009 + A12:2011 + A2:2013
IEC 60601-1:2005 + CORR. 1:2006 + CORR. 2:2007 + AM1:12
EN 60601-1:2006 + A1:2013 + A12:2014
ANSI/AAMI ES 60601-1:2005 + R1:2012
CAN/CSA C22.2 No. 60601-1:2014
EMI specific:
IEC 60601-1-2: 2014 (ed4)
EN 60601-1-2:2015 (ed4)
FCC part 15 Class B
ICES-003 Level B
VCCI (Japan)
China Energy Label, EU RoHS, China RoHS, REACH, Canada Health, WEEE, Packaging Directive
Supplied accessories
1x DisplayPort video cable
1x USB cable
1x printed User Guide (in English, other languages can be found on the documentation disc)
1x documentation disc
1x system sheet
Mains cables
Optional accessories
QA software
3 years
Operating temperature
0 °C to 40 °C (15 °C to 35 °C within specs)
Storage temperature
-20 °C to 60 °C
Operating humidity
8% to 80% (non-condensing)
Storage humidity
5% to 90% (non-condensing)
Operating pressure
70 kPa minimum
Storage pressure
50 to 106 kPa

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