Tag: live event tech

  • AV Rigging Safety: What a Stage Collapse Teaches Installers

    AV Rigging Safety: What a Stage Collapse Teaches Installers

    The main stage at Italy’s Alien Sound Festival came down two days before the show. High winds hit the former NATO base in Bagnoli, near Naples. The gusts knocked over the main structure and several lighting towers. Nobody was on site, so nobody got hurt. Local authorities revoked the event’s permit anyway, and organizers pushed the festival back to July 23.

    The footage circulated widely, and it landed on a recent episode of AVWeek. Host Patrick Norton opened with the obvious question. Was this bad luck, or was it a warning sign the industry should heed? Norton asked George Tucker and BC Hatchett for their reactions. Tucker is an event staging technical specialist at Corporate Audiovisual Services. Hatchett is director of classroom technology at Vanderbilt University.

    Listen to the full episode of AVWeek 778 – Click Here

    Weather is the wildcard

    “It’s your worst fear that people get hurt, equipment gets hurt, and the event doesn’t go on,” Tucker said. He builds temporary structures for a living, and he said crews follow every rule the permits require. Straight-line winds and sudden high-velocity gusts are different. No one can engineer around every version of that.

    Tucker noted the show hadn’t started yet in Naples. Crews were likely still finishing rigging when the wind hit. That timing may explain why crews hadn’t finished tying down some fabric panels, Tucker said. It didn’t change how fast the wind took the stage down.

    Tethering isn’t optional

    Norton described riding out a minor earthquake inside a San Francisco TV studio. Three overhead lights swung loose from their angled mounts. Their safety tethers held. “There’s a reason they put safety tethers on everything,” Norton said.

    Tucker described a similar close call from earlier in his career, at a convention center he declined to name. He looked up and saw large speakers hanging by their safety cables alone, with the mounting hardware already failed. He flagged it to venue staff, who said they’d get a lift up the next day. State troopers eventually got involved before crews fixed it.

    Tucker said crews sometimes rush rigging when time is short. That’s when accidents happen. “Safety first, or someone will get hurt,” Tucker said.

    Fixed installs carry the same risk

    Hatchett doesn’t rig temporary stages, but he sees the same risk in Vanderbilt’s classrooms. Ceiling-mounted speakers and projectors sit above dozens of students every day. “That’s a big spread of folks something could fall on,” Hatchett said.

    Norton shared a story of his own. He once helped strip AV gear out of a room nobody on his team had built. A crew member pulled a speaker cable and discovered it ran to a subwoofer hidden above the ceiling tiles. Nobody got hurt when it fell. Norton said he now knows exactly what a 45-pound subwoofer sounds like after a 15-foot drop.

    Hatchett’s team had a closer call of their own. A campus department installed a classroom projector without looping in Hatchett’s group first. Two months later, someone reported a flickering image and asked for a look. Installers had set the projector and its mount into the ceiling grid instead of anchoring it to the deck. The mount weighed about 45 pounds, and the grid was already starting to give way.

    Hatchett’s team pulled the projector down immediately and brought in a contractor to fix the mount properly. The contractor arrived within 30 minutes and rehung it with aircraft cable. “The last thing I want is a call saying a projector fell on a kid’s head,” Hatchett said.

    What safety first actually means

    The Naples collapse and the near misses Tucker and Hatchett described sit in different categories. Nobody could have stopped that wind. However, both panelists agreed a loose speaker or an unanchored projector is a different kind of failure. Those come from skipped steps, not weather.

    The fix isn’t complicated. Tether everything overhead. Inspect old installs on a schedule, not just when something looks wrong. Treat a flickering image or a shaking fixture as a warning, not a nuisance.

    “Safety first, or someone will get hurt,” Tucker said.

  • VITEC to elevate Dubai Airshow 2025 with dynamic IPTV and digital signage solution

    VITEC to elevate Dubai Airshow 2025 with dynamic IPTV and digital signage solution

    VITEC is set to power the Dubai Airshow 2025 with its IPTV and digital signage system, delivering real-time 4K video across the entire venue. Attendees will see live flight demos, exhibitor presentations, TV feeds, and event updates streamed instantly through a scalable setup that includes ultra-low latency encoders, satellite gateways, and centralized management tools.

    The company has supported the event since 2013, and its upgraded platform now makes it even easier for organizers to add screens, customize content for different areas, and manage everything from one interface. This long-standing partnership highlights VITEC’s role in helping one of the world’s biggest aviation shows deliver smooth, reliable, and engaging digital experiences for exhibitors and visitors.

    VITEC is pleased to announce that its IPTV and digital signage system will power content at the Dubai Airshow 2025, 17-21 November, at Dubai World Central. VITEC’s solution will deliver real-time video streaming of live flight demonstrations, exhibitor presentations, television streams and event details, powering 4K content to displays across the show floor. The VITEC system comprises a centralized IPTV server, Head-end chassis with g45xx Series Satellite Gateways, ultra-low latency encoders, and IPTV endpoints, allowing the show to deliver informative, entertaining and engaging content to attendees.

    “The Dubai Airshow stands as a leading global aviation event, and VITEC’s IPTV and digital signage solution is instrumental in providing real-time content throughout the venue,” says Laurent Genari-Conti, Solutions Director – ME at VITEC. “Our technology delivers high-quality video streams of live flight demonstrations and essential event information, benefiting exhibitors, attendees, and the media. This deployment showcases VITEC’s capability to support large-scale live events with scalable, dependable, and high-performance multimedia solutions.”

    VITEC has partnered with the biennial event since 2013 to deliver a seamless, immersive, and information-rich experience for attendees, exhibitors, and organizers. With recent upgrades to the system enabling 4K streaming, the reliable and scalable system has met the evolving demands of the Dubai Airshow, supporting a diverse range of ‘infotainment’ content sources and integrating seamlessly with the event’s existing network infrastructure. VITEC’s role has steadily evolved from a technology provider to a more significant partnership, whilst the Dubai Airshow itself has emerged as a premier aviation showcase.

    The VITEC system’s flexibility allows organizers to add screens as needed, manage content centrally, and tailor information for specific pavilions or audiences. The platform’s intuitive management interface enables operators to create, schedule, and publish content instantly, ensuring that every attendee receives relevant updates and entertainment wherever they are on site.

    As one of the world’s largest and most influential aerospace events, the Dubai Airshow will welcome more than 1,500 exhibitors and over 148,000 industry professionals from around the globe.