ProTour™ Modular Display System Sound Associates, New York, New York, USA ProTour™ LED technology features light, low noise panels, a remote power system and redundant image and diagnostic signals. ProTour panels As the heart of the ProTour system, the LED panels enable “building block” capability to build a video display of any size and aspect ratio. read more Remote power system The remote power system removes the power supplies from the ProTour display, resulting in a lighter, quieter panel. read more V-Tour controller The V-Tour™ event controller compliments the ProTour™ modular display system by featuring WYSIWYG (what-you-see-is-what-you-get) management of display arrangements, image and brightness settings, video zone layouts and diagnostic functions. read more V-Link® Video Processor The V-Link® LED video processor accepts live production feeds and enhances those signals for presentation on an LED video display. read more