Teaching Non-Intrusive Audio Reinforcement System Solution
Creates stable, clear, no-wearable-device-required non-intrusive audio reinforcement environment for primary/secondary school and university classrooms, comprehensively improves teaching effectiveness and classroom interaction experience.
Core Functions
Creates natural, uniform, interference-free classroom audio reinforcement experience
Non-Intrusive Pickup
Uses array microphone technology, enables teacher speech at any position in classroom to be accurately captured, no need to wear microphone.
Intelligent Gain Control
System automatically analyzes speech volume and environmental noise, adaptively adjusts gain, maintains stable audio reinforcement throughout without feedback.
Omnidirectional Coverage Audio Reinforcement
Combined with professional speaker placement, enables every corner of classroom to receive uniform volume coverage, avoiding "front too loud, back can't hear clearly".
AI Noise Suppression
Uses AI algorithms to intelligently filter background noise like keyboard sounds, chair sounds, wind noise, retaining only clear speech.
Stable Secure Communication
System communication fully encrypted, ensures teaching equipment security, stable operation, free from external interference.
Remote Operation and Maintenance Management
Supports backend unified management, real-time viewing of classroom audio reinforcement status, device online status, volume parameters and remote optimization.
System Architecture
Standardized audio reinforcement deployment architecture for primary/secondary schools and universities
这套 YuxuanSys 教育行业无感扩声系统，采用通用液晶显示屏 + 飞梭按键操作，接口丰富支持有线/无线麦克风、蓝牙及多路线路输入输出，内部集成高质量音频编码解码，功放输出高达 4×300W@8Ω，覆盖中小型教室；1U 机架设计配合专用散热，保证长时间稳定运行，并支持模块化扩展与智能控制，实现教师无感操作、课堂声音均衡自然。