The ESI IVX DLC 12 PC is a 12 port digital station card for an ESI phone system. The ESI DLC12 provides 12 digital station ports for ESI digital phones and allows for connecting a T1 or PRI digital circuit to the phone system. The IVX DLC 12 can only be configured as a T1 card but can be configured as either a T1 or PRI circuit card.
ESI DLC12 Port Card
- ESI IVX 128 Phone System
- ESI IVX 128 Plus Phone System
- ESI IVX X-Class Phone System (Backplane Required)
- ESI IVX E-Class Phone System