The IP4 Phone 30 adds 30 plain ordinary telephone ports to the IP403, IP406 and IP412.
Provides support for Analog extension terminals, the IP4 office phone module is available in three versions giving 8, 16 or 30 extensions.
All Avaya IP Office expansion modules include a Power Supply Unit, Power Cord, the base unit and a Interconnect Cable (Blue, for linking back to base unit)
- Styling matches IP5 Control Unit
- Adds an additional 30 Plain Ordinary Telephone ports to the IP403, IP406 , IP412, and IP5
- Provides POT ports for analog telephones
- Two Wire
- DTMF signaling (No rotary or Loop Disconnect)
- Time Break Recall (No Earth Loop Recall)
- Caller ID capable
- Message Waiting Indication (MWI) capable – High Voltage, Pulsed High Voltage, Line Reversal