The warmth of Spring Festival has just passed, and a new rhythm quietly begins again. Today, HDKATOV is officially back to work— with gratitude for the past year and clear focus on the one ahead. In Pro AV, stability and clarity are never slogans. They are the result of daily dedication— from PTZ cameras and AV cameras to switchers, PTZ contr

Spring Festival is written in red paper, warm light, and long journeys home.Across cities, countries, and time zones, people gather again—sometimes in person, sometimes through a screen.And in these quiet moments of reunion, clarity becomes emotion.The HDKATOV UH7000-25 25× 1/1.8" Ultra-HD PTZ Camera brings that emotion into focus with true 4K60 detail, a new-generation SONY sensor, and 25× optical reach that preserves expressions, gestures, and shared space—even in large halls or distant classrooms.

New Year's Eve is a time to celebrate and look forward. Let every frame of your video carry the joy and memories of this special night.HDKATOV UH7100-25 — 25× 1/1.8” Ultra HD PTZ Camera, designed for large venues and professional production. With 4K60fps and 25× optical zoom, it captures every detail in conferences, lecture halls, or live events.

Xiaonian is a moment of preparation—clearing the past and welcoming what’s next.In professional AV, preparation often begins with clarity, stability, and systems you can rely on.The HDKATOV UH6200-20 is a 20× 1/1.8” Ultra HD PTZ camera, powered by a next‑generation Sony 1/1.8” CMOS sensor, delivering 4K60fps images that remain natural and consistent across large venues.