The microphones in the System Sensor public address & voice alarm portfolio have been conceptualized to provide a robust industrial design that enhances the product stability and help perfectly match with environment.
The various product lines available in this are:
| Part Code | Description |
| MC-Z50 | Plastic Desktop Microphones, ON/OFF switch |
| KB-500WL | Wireless UHF Dual Channel Receiver with 2 Microphones |
| MC-Z20 | Desktop Microphones, 2-tone chime, Push to talk switch |
| HN-5RCS | 5 Zones Paging Station |