Public Address / Microphones and Çall Consoles
- 'All' push button of General Call, and LED indicating hold (red) during the broadcast of the notice.
- Led (green) indicating connected microphone.
- 'Lock' push button for locking general call.
- Push buttons for calls to areas.
- 'On/off' switch for DING-DONG, with led indicating status.
- Front adjustment for level of broadcast of notices.
- Reset internal protection (Polyswitch) against short-circuits and inversion of supply polarity.
- 2 DB1 and DB2 rear connectors (type DB15) to allow an easy and quick connection to Sonelco line.
- Rear jack for supply with an external auxiliary supplier 15V/1A.
- Auxiliary audio exit of a Jack 6.35 type.
- Internal pre-adjusted adjustments from the factory for Ding-dong level and microphone sensibility.