In this tutorial, we focus on two groundbreaking AI features that make PTZ cameras smarter than ever: Zone Tracking: Watch as the camera automatically follows a subject within a predefined zone, keeping them perfectly in focus without manual adjustments. It’s ideal for controlled environments like studios or meetings. Hybrid Tracking: This featur

The Beginning of Winter, the Time to Prepare According to the traditional Chinese calendar, “Li Dong” marks the start of winter —a season not only for rest but for preparation and strength.It’s a time to consolidate, refine, and get ready for what’s ahead.

Halloween is here! A time of creativity, imagination, and joy — when lights flicker and stories come alive. Originating from the ancient Celtic festival of Samhain, Halloween marks the transition from summer to winter, symbolizing renewal and transformation.

The ninth day of the ninth lunar month marks the Double Ninth Festival (Chongyang Festival), one of China’s most cherished traditional celebrations. For centuries, this day has symbolized the virtues of climbing to new heights, appreciating autumn’s beauty, and honoring the elderly with respect and gratitude. The number “nine” in Chinese, pronounced “jiu,” is a homonym for “long-lasting,” representing longevity, harmony, and enduring happiness.

As autumn quietly draws to a close, October 23–24 marks Frost’s Descent — the 18th of China’s 24 Solar Terms and the final milestone of autumn. During this period, the sunlight tilts farther south, temperatures drop rapidly, and the contrast between day and night reaches its peak

Discover the HDKATOV KT-BC10KV/BC10KVN — a 4K60P broadcast-grade PTZ camera with SONY 1/1.8" CMOS sensor, 30x optical zoom, AI smart tracking, NDI|HX3, and FreeD support. Designed for live broadcasting, virtual studios, and professional production.

At this year’s GITEX, HDKATOV brings an advanced lineup of integrated AV control systems and professional PTZ camera solutions, demonstrating the company’s commitment to innovation in broadcasting, conferencing, and hybrid communication technologies.

Shenzhen JinJiutianshi Industry Co., Ltd., under its professional brand HDKATOV, is excited to announce that our booth setup for GITEX GLOBAL 2025 has been successfully completed. We are ready to welcome global partners and visitors to experience our latest professional AV innovations.

Shenzhen JinJiuTianShi Industry Co., Ltd. (HDKATOV) is excited to announce its participation in GITEX GLOBAL 2025, one of the world’s largest and most influential technology exhibitions, held from October 13–17, 2025, at the Dubai World Trade Centre.

Shenzhen, China – September 2025 — As the Mid-Autumn Festival, one of China’s four major traditional festivals, arrives, HDKATOV extends heartfelt greetings to our partners and customers worldwide.