The 4XD300 is controlled and monitored by the Variodyn D1 module’s DOM4-8 or DOM4-24 (Digital Output Module). It comes with a cooling unit socket located on its rear side for the mains connection and
The DCS15/DCS2 Digital Call Stations allow for the transmission of voice announcements, gongs and alarms. Each call station can generate and receive different voice transmissions and control signals i