Hi-Fi music broadcasting
Full-duplex talk + broadcasting dual mode
Pointer embedded design
Intelligent control interface

Full-duplex real-time intercom + broadcast fusion
Transparent serial port expansion control capability
Industrial-grade compact design
Multi-scenario protocol stack support

​​Full-duplex VOIP intercom core
High-fidelity audio processing
Ultra-compact industrial-grade design
Multi-interface development and expansion

Full-duplex intercom + paging dual mode
Intelligent background music encoding
Industrial-grade expansion interface
Deployment in extreme environments

Full-duplex intercom and half-duplex broadcast
High-power flexible output
Industrial-grade stability
Modular integrated interface