4K UHD large-screen surgical display

Petr Chalupa

Petr Chalupa

Odolné PC, Military, TEMPEST, Doprava +420 251 614 073

Základní informace

  • 55-inch wide-screen color LCD with Quad Full HD resolution
  • Wide viewing angle
  • Advanced image processing algorithms

Barco’s MDSC-8255 is a 55-inch surgical display purpose-built for ultra-high resolution, multi-image viewing in the digital operating room. Thanks to its high quality video performance and lightweight housing with shallow depth and thin bezel, it’s the ideal complement of any advanced video distribution system in the OR.

Large-screen 4K UHD resolution display for referral imaging

A future-proof choice for referral imaging in the OR, the MDSC-8255 can present information previously shown on four 27” monitors on one large screen, with all four images in full HD. Thanks to the integrated 4K decoder (optional) it offers seamless integration with Barco's Nexxis video-over-IP solution.

Wall-mount flexibility

With its protective front glass, shallow depth, thin bezel and light weight the MDSC-8255 is perfect for wall mounting. Also available without protective glass for in-wall installation.

Delivering image quality on large screens

Color-calibrated, artifact free images in 4K resolution: the MDSC-8255 presents surgeons with accurate, realistic images and excellent depth perception. Advanced video processing features and noise reduction algorithms, and a full 10-bit image processing chain make this display ideal for consultation of any kind of medical referral images inside the OR.


Display technology TFT AM LCD / IPS technology / LED backlight
Active screen size (diagonal) 54,6" / 1388 mm
Active screen size (H x V) 1210 x 640 mm
Aspect ratio 16:9
Resolution 3840 x 2160
Pixel pitch 0.315 mm
Color support 1073 million (10-bit)
Viewing angle 178° Hor / 178° Ver
Brightness Max: 500 cd/m² (typ.) 
  @6500K : 380 cd/m2 stabilized (typ.)
Contrast ratio 1100:1 (max.)
Response time Gray-to-Gray = 8 msec (typ.)
White point Calibrated: 5600K, 6500K, 7600K, 9300K
Gamma curve Native, 1.8, Video, 2.2, 2.4, DICOM
Front protection screen Scratch-resistant 2-side AR glass
Keyboard Membrane keyboard on side
Video inputs MDSC-8255 LED 
  4K-UHD input selectable among: 
  1x DP 1.1 up to 3840 x 2160 @30Hz 
  2x DP 1.1 up to 1920 x 2160 @50Hz/60Hz 
  1x DP 1.2 MST up to 3840 x 2160 @50Hz/60Hz 
  FHD input (upscaled to UHD): 
  1x DVI 
  1x 3G-SDI 
  MDSC-8255 MNA 
  Same input range as MDSC-8255 LED with the addition of: 
  2x FO SFP+ module for 4K-UHD Nexxis link
Video outputs 1x 3G-SDI (3G-SDI input loop-through) 
  1x DVI (screen clone downscaled to FHD)
Video formats -Display Port 1.2 MST (10 bit) up to 3840x2160 @60Hz
  -Dual stream DP 1.1 (10-bit) up to 1920x2160 x2 @60Hz synchronized
  -3G-SDI (10-bit), in compliance with: SMPTE 425M (Level A), SMPTE 424M, SMPTE 292M, SMPTE 259M, SMPTE 296M, ITU-R BT.656, ITU-R BT.601
  -DVI (8-bit) up to 1920x1080 @60Hz
Features Picture-in-Picture, Image Mirror and Rotation, Failover mode, Screen clone on DVI out, FHD input upscaled to UHD, Quadview (through Barco Nexxis integrated decoder)
Remote control MDSC-8255 LED 
  micro-USB port for FW download & control protocol 
  MDSC-8255 MNA 
  FW download through network connection
Power consumption MDSC-8255 LED: 120W (max)/ 90 ÷ 264 Vac 50Hz/60Hz  
  MDSC-8255 MNA: 170W (max) / 90 ÷ 264 Vac 50Hz/60Hz  
  Low power mode 
  MDSC-8255 LED: 18W Typ 
  MDSC-8255 MNA: 52W Typ 
  Power-off: ~ 1
Dimensions 1260 x 734 x 87 mm / 49.6 x 28.9 x 3.4 in
Net weight display With protection glass: 
  33.0 Kg / 72,8 lbs (MDSC-8255 LED) 
  33.6 Kg / 74,1 lbs (MDSC-8255 MNA) 
  Without protection glass: 
  24.0 Kg / 52,9 lbs (MDSC-8255 LED NG) 
  24.6 Kg / 54,2 lbs (MDSC-8255 MNA NG)
Net weight packaged With protection glass: 
  39.5 Kg / 87,1 lbs (MDSC-8255 LED) 
  40.1 Kg / 88,4 lbs (MDSC-8255 MNA) 
  Without protection glass: 
  30.5 Kg / 67,2 lbs (MDSC-8255 LED NG) 
  31.1 Kg / 68,6 lbs (MDSC-8255 MNA NG)
Mounting standard VESA 200x200 & 600x200 mm
Temperature Operating: 0° - 35° C 
  Storage: -20° - 60° C
Humidity Operating: 10% – 90% R.H. 
  Storage: 5% – 90% R.H.
Regulation Compliance • ANSI/AAMI ES 60601-1:2005/(R)2012 Part 1
  • CAN/CSA-C22.2 No. 60601-1: 14 Part 1
  • IEC 60601-1: 2012 Edition 3.1 Part 1
  • EN 60601-1: 2006 + A1:2013 Part 1
  • Electromagnetic Compatibility: EMC Medical EMC Standards: IEC60601-1-2 (4th Ed.), EN55011 /CISPR 11, FCC CFR47 part 15 & 18/Class B 
  • Approvals/Marking: CE, c-UL-us, DEMKO
Protection rating IP20 (IP45 front side)
Warranty 3 years
Green compliance ROHS-2, REACH, WEEE


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