The VIS-A2T200 AI-powered speech-to-text server with translation & summarization is an intelligent transcription platform for professional conferences, supporting multi-conference processing and multi-unit control. With fully offline private deployment, it ensures data security and delivers accurate transcription and real-time multilingual subtitle translation through speaker diarization technology. It integrates conference management, file presentation, recording archive, and document distribution for conference rooms, command centers, courtrooms, military command, education and research institutions, and government auditoriums.