Nick Gonsman and Kirk Starks, ETC, Inc.
April 15, 2026
10:30 am - 11:30 am ET
Credits LU | Elective TBD
Intermediate
Streaming lighting protocols (Art-Net, sACN) are becoming more prevalent in large lighting control systems, and networks to support these protocols have specific requirements for layout and configuration. This session will cover how streaming lighting protocols traverse a network (multicast), specifications for topologies and switchgear, configuration guidelines, and utilizing shared networks.
A basic understanding of network terminology and equipment will be useful.
Learning Objectives
- Participants will understand streaming protocol structure
- Participants will understand unicast, broadcast, and multicast network traffic
- Participants will understand streaming-protocol-specific needs for a network, including wiring, topology, switchgear hardware, and switchgear configuration
- Participants will understand what to request from IT professionals if using streaming lighting protocols on a shared network
Speakers

Nick Gonsman is a Product Manager for Entertainment Controls, based out of ETC’s New York City office. In his role, he guides development for the Eos Family of control systems, which are deployed on Broadway, in the West End, and in theaters, opera houses, television studios, film sets, theme parks, museums, and universities all around the world. Previous to product management, Nick spent 13 years at ETC as a control systems designer, where he facilitated lighting and data infrastructure for some of the most notable venues globally. In his free time, Nick likes to make his own wine.

Kirk is the Networking and Mobile Apps Product Manager for ETC. He joined ETC in 2008 and beginning in March of 2009 he would spend the next 14 years in ETC’s legendary Technical Services department, originating the role of Senior Technical Support Specialist, helping to support the many products ETC has made to date. Prior to his time at ETC, Kirk worked as a freelance lighting and sound designer. He also previously served as the Vice Commissioner for Lighting Technology for USITT. In his spare time, he enjoys supporting local volleyball and roller derby teams.
