Digital Control Unit.
Initial Configuration:
- 3 CO lines
- 8 digital extensions
- Non-blocking Intercom paths
Expandable To:
- 9 Co lines
- 24 digital extensions
- 2 port analog adapter
Features:
- Off hook voice announce
- Dial Intercom(non blocking)
- Conferencing(4party)
- Power failure transfer
- Automatic line select, and automatic privacy
- Call restriction(7 levels)
- Group paging(all page)
- Hold reminder, and intercom call ring/voice signaling transfer
- Speed dialing (80 system/20 personal)
- Flexible key assignment
- Automatic redial
- Station Lock
- Hunt groups
- Message waiting
- Flexible line assignment
- Call forwarding, and night service
- Toll restriction
- Direct signal select(DSS)
- Busy lamp field
- Class of service, door phone, and on hook dialing
- Ringing line preference
- Battery pack backup
Optional Features:
Analog device connection, paging, external music on hold, relay contacts, remote programming and SMDR(requires Aries Digital Key System ADKS-option PBA).