NTI VEEMUX SM-16X16-DVI-LCD -MDP Video Matrix Switch - NEW - Open Box. GUARANTEED. Shipping weight approximately 12 1/2 pounds.The NTI VEEMUX SM-16X16-DVI-LCD -MDP Video Matrix Switch is a new, open box product with a guaranteed.This device is fromNetwork Technologies Incorporated. This device allows for seamless switching between 16 different video sources and 16 different video displays, making it ideal for complex AV setups in offices, classrooms, or other professional settings. With its reliable brand and compatibility with various devices, this video matrix switch offers a convenient and efficient solution for managing multiple video streams.