InfoComm 2019: KVM-Tec Electronic Showcases Multiview Commander With UVX 4K ExtenderJune 19, 2019 | Home / June 19, 2019 rave-video / InfoComm 2019: KVM-Tec Electronic Showcases Multiview Commander With UVX 4K Extender InfoComm 2019: KVM-Tec Electronic Showcases Multiview Commander With UVX 4K Extender