The conference room audio system is a technical integration system designed to provide audio support for conference scenarios. It consists of subsystems such as acoustic design, amplification, conference equipment, lighting, video, simultaneous interpretation tracking, and intelligent central control. The system aims to improve speech clarity and conference efficiency.

This system optimizes the acoustic environment through acoustical design, using sound-absorbing materials to control reverberation time. The amplification system adapts to the spatial structure layout to meet the acoustic field coverage requirements for meetings of different sizes. The conference subsystem employs hand-over-hand technology to restrict microphone interference, combined with video tracking for precise positioning. The lighting system uses tricolor cold-light sources to ensure image quality, while infrared simultaneous interpretation technology provides secure language transmission. The intelligent central control system centrally manages the interconnection of devices.
Key components include an array of microphones, audio processors, power amplifiers, and directional speakers, which support intelligent sound pickup, echo cancellation, and remote control.
Early systems primarily relied on traditional amplification systems. Over time, as needs became more diverse, they evolved into intelligent systems with multiple modules working together. For example, AI technology was introduced to automatically adjust parameters, upgrading projection and display terminals to accommodate various conference formats. Distributed speaker systems and line array technology were employed to optimize sound field coverage, demonstrating how technological advancements enable targeted improvements for specific scenarios.