The professional AV industry just got a major reality check.At NAB Show 2026 (Las Vegas, April 19–22), the signal is unmistakable: AI-powered PTZ cameras, all-IP NDI HX3 workflows, and photonic ultra-low-latency networks are no longer “coming soon” — they’re shipping now.

Qingming Festival is a time of remembrance and cultural reflection. During this season, people honor traditions through memorial ceremonies, cultural lectures, and community events that help preserve historical memories and shared heritage.In today’s digital era, more of these meaningful moments are being documented and shared through video. From lectures and cultural gatherings to online events and remote participation, video technology allows these occasions to reach audiences far beyond their physical locations.

The Pro AV industry is entering a new phase of transformation.Not driven by a single innovation — but by the convergence of AI imaging, advanced sensors, and low-latency IP protocols.Recent updates from Sony and NVIDIA, combined with the rapid adoption of NDI®|HX3, are setting a new benchmark for PTZ camera systems.

On April 15, 2026, the global professional AV event InfoComm China opens in Beijing. HDKATOV warmly invites industry partners, system integrators, and professional users to visit our booth CC2-02 and experience efficient production, immersive visuals, and intelligent control firsthand. We will showcase the latest PTZ cameras and broadcast control solutions, letting you explore innovation and convenience in video production.