Our original interface card; the Prisma-IIIA and Prisma-IIIE are fully mechanically compatible with our Prisma-II and Prisma-III with the advantage that they can provide the best performance for a range of applications, whilst still meeting Green IT requirements.

They can provide the following interfaces:  


Prisma-IIIA/Prisma-IIIE (medium)

  • RGB analog (VGA) optional Sync on Green (SOG)
  • DVI (HDMI 1.4/HDCP)
  • additional DVI input at internal AUX
  • Up to 8 Composite Video inputs
  • Up to 8 S-Video inputs
  • Component Video/YPbPr
  • RGB-CS (internal connector) optional Sync on Green (SOG)

Special Features: 

  • Operating Temperature from -20 to +70°C
  • Resolution up to 1920x1200 (progressive and interlaced)
  • Integrated operating hours counter for power-on and display-on
  • User defined configuration of each input interface, unused inputs can be disabled for a more clear-cut menu
  • Powerful Picture-in-picture (PIP) and Picture-and-Picture (PAP) functionalities
  • Serial interface (RS-232) for remote OSD functionality (full command set indentical to integrated OSD menu)
  • Remote – control via DDC (VESA, DVI)
  • Analog RGB Sync On Green Capable (15.75 to 68KHz Legacy Timings) for CRT replacement
  • RS170 and RS343 Video Input Option (15.75 to 68KHz Legacy Timings) for CRT replacement
  • Tiling for video /split walls (16x16)
  • Via board configuration, a 4 or 6 button keypad use can be selected. Thus the customer can preset the keypad he wants to use or change the keypad without needing a custom firmware
  • For VGA input, Sync-On-Green can be activated for more flexibility in dealing with a wide variety of video signals
  • Implementation of NTSC as a digital DVI signal with scaling up to WUXGA (1920x1200)
  • 2 individual video modes can be defined so that no custom firmware is needed for the customer’s special video modes
  • The output TFT frame rate can be adjusted with MarsRover. The customer can set a fixed output frame rate or range, thus optimizing the conversion of input and output frame rate. This avoids artifacts and jerking of the content
  • Power supply: Vcc + 12V, optional version with Vcc= + 24V
  • Modern EMI design: EN55022 class A without housing


  • Ambient Light Sensor for automatic brightness control (I²C)
  • Temperature sensor for monitoring the internal temperature (I²C)
  • Infrared remote control
  • OSD menu in all languages / characters e.g. Arabic, Chinese, French, Greek, Japanese, Cyrillic, Turkish
  • Electronic lense (selected "window" zoomed on output resolution)
  • OSD menu slider in any custom design
  • PrismaRemoteControl software for serial control of basic functions:
    • Compatible for Windows7 64bit O/S
    • Brightness
    • Contrast
    • Signal source
    • Display mode 16:9 or 4:3 or fill
  • White balance and alignment for video / splitwalls
  • Adjustment of color and gamma values according to your requirements 
  • Color Calibration: sRGB tone mappings for white points D65 and D50

Contact Display Technology

If you have any questions about our product range, or wish to speak to a member of our team about your requirements. Please contact us using this form, or via our Contact Us page.

© Display Technology Ltd - A Fortec Group Member

View Saved Products