Features:
- Used with the system’s internal Automated Attendant and DISA feature
- Used when DID trunks have been configured for DTMF signaling
- Used when 4-wire E&M Tie Line Port Card, OPX LSI Port Card, 12 Port SLT Card, or T1 Port Card is installed
- Provides 6 digital station ports and 6 DTMF receiver ports
System Requirements/Compatibility:
- Works with Isoetec Digital System/Executone Integrated Digital Systems (IDS™) 84, 108, 228, 432 and 648