The ALF-12X-HD-TC is a dedicated smart camera solution leading in the international education information industry. The tracking camera features a built-in high-speed processor and advanced image processing and analytical algorithm, which allows it to track and detect teachers, students and blackboard-writing accurately and quickly. It fully satisfies all scenario demands by recorded broadcasting of teaching and remote interactive teaching. The tracking camera adopts an advanced ISP processing technique and algorithm, producing vivid images which feature balanced brightness, distinct layering, high definition and colour reducibility. The ALF-12X-HD-TC range are characterized by improved function, high performance, reliable operation, simple use and easy maintenance.