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4 channel DisplayPort 4K Graphics Card

  • Four 4K60 4:4:4 HDMI 2.0 outputs
  • Enables full 4K60 capture and display in EMS VSN controllers
  • HDCP 2.2 supported when using Xtreme capture cards
  • Support for up to 6 cards in a single system with a total output of 199 Megapixels


XtremeVision-Pro4K, powering up to 24 4K screens

The XtremeVision-Pro4K can power up to 24 4K or 96 HD screens from a single system (using six XtremeVision-Pro4K cards) making it four times more powerful than the XtremeVision-Pro+.


Designed for professional, multi-screen and video wall installations, the XtremeVision-Pro4K is a very powerful graphics card, enabling scalable solutions, that delivers full 4K60 4:4:4 content over four HDMI 2.0 outputs.

Fully integrated with EMS’s graphical setup wizard, the XtremeVision-Pro4K is easy to configure for different combinations of monitors, projectors, or LED controllers. Output resolution, rotation and wall layout are all easily configured using the intuitive graphical interface in a matter of minutes.

When combined with EMS 4K-capable capture cards, the XtremeVision-Pro4K enables the VSN and iolite range of video wall controllers to deliver full 4K60 video from source to screen with full support for HDCP 2.2.

For video wall applications, each 4K output from the XtremeVision-Pro4K can be used to drive four HD outputs using screen loop-through (if supported by the screens) or a multi-display controller such as the EMS Fx4. This approach delivers up to 16 HD outputs from a single XtremeVision-Pro4K card, providing a simpler, more cost-effective overall solution.



EMS’s multi-screen display driver is engineered specifically for use with Windows 10 64-bit. The display driver unifies multiple XtremeVision-Pro4K cards to present a single desktop canvas to the Windows operating system, allowing each video wall to display hundreds of output windows with full support for picture-in-picture and overlaps. The multi-screen driver supports a maximum of 24 outputs for the XtremeVision-Pro (six cards).

Display Driver Configuration Tool

Our unique graphical setup tool allows users to easily configure multiple outputs to create complex video wall layouts in a matter of minutes. The tool guides users through the setup process using a simple step-bystep wizard, enabling screen dimensions, resolution and position to be configured with ease. The built-in database of monitors contains hundreds of models from various manufacturers, allowing supported resolutions and bezel measurements to be easily configured for each monitor.

Control Software

VigiControl software enables you to simply launch and position video and application windows to create complex wall layout configurations. VigiControl presents a representational window of the entire display wall showing position and size of windows, including a live sample of all video content. With the full version it is possible to save layouts and recall them for future use and also operate VigiControl on a remote PC via a network connection. The XtremeVision-Pro4K card is supplied with a free version of VigiControl without these advanced features.


XtremeVision-Pro4K Specification 
Card FormatPCI Express x16 Mechanical, x8 Electrical (Gen. 3)
Card Size110mm x 177mm (incl heat sink)
Maximum Output Resolution3840 x 2160 at 60Hz (max 594 MP/s) per channel
Maximum colour depth8-bit per component
Maximum Number of Cards per System6 (24 display channels)
Graphics Card Memory8GB
Maximum Current at +3.3V0.6A
Maximum Current at +12V4.0A
Maximum Thermal Power50W
Operating Temperature0 °C to 35 °C / 32 °F to 96 °F
Storage Temperature-20 °C to 70 °C / -4 °F to 158 °F
Relative Humidity5% to 90% non-condensing
MTBFOver 180,000 hrs



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