This speaker is a standalone public audio system for emergency evacuation. When getting alarm input from other fire alarm system or security alarm system, it can play the pre-recorded audio track to the speakers automatically. It also can broadcast the microphone real time sound, or other line in sound.
Technical Specification
Power | 6/10W |
Sensitivity | 91dB |
Input voltage | 70-120V |
Frequency response | 90-16KHz with treble |
Individual package |
157*112*247mm |