On April 15, 2026, the global professional AV event InfoComm China will officially open at the Beijing National Convention Center.HDKATOV will showcase several key products and warmly invite industry partners, system integrators, and professional users to visit Booth CC2-02 and explore the future of video production together.

When meeting efficiency becomes competitive advantage, legacy “make-do” AV systems are being phased out by market forces.Event Overview: A Trust Crisis Triggered by 3 Seconds of Latency. In Q1 2026, a provincial tertiary hospital experienced a critical communication breakdown during a cross-campus multidisciplinary team (MDT) consultation. The 3-second delay in the remote video feed caused misalignment between the lead surgeon and the radiology department. In the post-consultation feedback form, the department head wrote: “Technology should never be a barrier to medical care.”

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.