RoIP-102 User Manual
viii. Public Announce (PA) Settings
The RoIP302 provides a relay switch to control a PA system. When the RoIP302 receives the
PA ON Password, it turns on the relay to activate the PA system. Audio is transmitted to the PA
system at this time. When the RoIP302 receives the PA OFF Password, it turns off the relay to
deactivate the PA system. The duration for the relay to be in the ON state is limited by the value set
in the parameter PA ON Expiry. This mechanism shuts down the PA System automatically. The
PA Control Group defines which group has the control over the relay switch. Only the radio
terminals in the group specified can broadcast to the PA System.
All those terminal involved in the same group must use the same Announce
coding.
