Microphone
A microphone is a transducer that converts sound to electricity. Sound waves act on electroacoustic components to generate voltage, which is then converted into electrical energy. Used for various amplification devices.

Sound Reinforcement System
Digital Conference Speech System
Paperless system
Video signal management system
Intelligent display terminal
High definition recording and broadcasting system
Wireless sharing and collaboration system
Centralized control system
Stage lighting
Stage machinery
Smart teaching system
Video conferencing system
Intelligent voice transcription
Peripheral equipment
Intelligent Conference Air Imaging Lecture Table