24
© 2019, ATEÏS, member of PAX ProAV Group
1. IDC connector:
For transmitting power and data to the next
DPM-EVA/DPM-SPK unit via flat cable.
2. Speaker volume control.
3. Mic volume control.
4. Device ID:
Set the DIP switch to identify the connection of
multiple DPM-MAIN. The DIP switch is followed
by the binary code with 4 digit. The ID cannot be
repeated, and the range of ID is from 1 to 31.
See
2.5.1.2
DPM-KPD - additional 8+1 microphone keypad
Front panel:
1. Programmable button:
There are eight programmable buttons for zone paging, event triggering, message routing,
message play, level control etc..
2. Busy LED:
The LEDs will light up when the zones are occupied by the other audio sources.
Green LED: The paging zones are occupied by the other audio sources which have lower
priority, and is able to page.
Continuous blink in green: The selected zones on DPM are under paging now.
Red LED: The paging zones are occupied by the other audio sources which have higher
priority, and is not able to page.
3. Hold LED: