One day, one place packed with the latest AV technology, education, and trends. Over 10 classes and hands-on experience rooms with topics including: 4K Technology, OLED, Managed Services, Audio Engineering, Digital Signage, Huddle Spaces, Internet-of-Things and more. Meet with over 35 of the industry’s top manufacturers. Couldn't make it to InfoComm 2017? Don’t worry – because they are bringing the hottest new products to the E4 show floor.