The MCM-400 is an external hardware component that allows geometry correction, color correction, and electronic blending on Barco's Galaxy 4K series projectors. By using a real-time on-screen user interface, the MCM-400 helps achieve the performance known from Barco’s higher end simulation projectors. In this way, this box enables several multi-channel configurations with multiple 4K projectors.
Suited for mono and 3D-stereo sources
The MCM-400 handles both mono and stereo sources up to 48 Hz. Stereo sources are connected in a passive way by means of a left and right passive stereo signal, which get converted into an active flicker-free stereo signal up to 120 Hz. 
Four dual link DVI-D inputs allows 4K sources to be connected in 4 quadrants of 2048 by 1080 pixels, or two columns of 2048 by 2160 pixels, which simplifies pre-view capabilities. Both mono and stereo sources of 24 Hz or 48 Hz are shown synchronously with the input, at a minimum delay.
Easy to control
The MCM-400 can be controlled by means of an IR remote with an on-screen menu, or through IP. The latter allows easy integration with touch panels for convenient source switching and different geometry files.
Suitable for all environments:

Larger collaboration rooms, both flat and curved
3D visualization as used in automotive, oil & gas, scientific research and urban planning
High resolution command and control displays