When the Meeting Room Becomes a Liability.Somewhere in a government affairs center right now, a department head is squinting at a grainy far-end camera feed, asking a remote collaborator to repeat themselves for the third time. The conference room cost ¥800,000 to renovate two years ago. The AV integrator promised “professional quality.” The video still looks like a 2015 Skype call.

Grain Rain marks the final solar term of spring.It literally means “rain brings growth,” as rainfall increases and everything enters a more active stage of development.

The three-day InfoComm China 2026 has officially come to a close.At this global professional AV industry event, Shenzhen JinJiutian Industry Co., Ltd., together with its professional audio and video brand HDKATOV, participated in the exhibition and completed a highly valuable on-site showcase and industry exchange.

Today, the global professional AV industry event InfoComm China 2026 officially opened at the Beijing National Convention Center. AV manufacturers, system integrators, and industry professionals from around the world have gathered in Beijing to explore the latest trends and innovations in professional audiovisual technology.

This week marks a pivotal moment for the global ProAV industry. InfoComm China 2026 opens April 15 in Beijing with 400+ exhibitors and 26,000+ professional attendees, followed immediately by NAB Show Las Vegas (April 18–22). Two continents, two mega-events, one unmistakable signal: AI-powered PTZ cameras operating over IP workflows are no longer emerging — they are the standard.

The Pro AV industry has moved decisively from hype cycles to practical deployment. NETGEAR AV’s Richard Jonker captures this inflection point perfectly: “Pro AV has shifted from vision to governance faster than expected.” Three critical developments demand your immediate attention this week.

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.