1. HX-308F : Hybrid PBX Non-expandable with 3 Telephone Lines & 8 Extensions

2. HX-616F : Hybrid PBX Can Be Configured for 3 or 6 Telephone Lines & 8 or 16 Extensions

                       Possible configurations are 3X8 or 3X16 or 6X16

3. HX-1248 : Hybrid PBX Can Be Configured from 3 to 12 Telephone Lines & 8 to 48 Extensions

                        Possible configurations are

                        3X8, 3X16, 3X24, 3X32, 3X40, 3X48

                        6X16, 6X24, 6X32, 6X40, 6X48

                        9X32, 9X40, 9X48, 12X40 & 12X4

The Line cards are available for 3-CO & 8-Ext or 8-Ext only.

The first line card will have reconfigurable Eight Hybrid Ports.

System 3x8E can be expanded to 3x16 or 6x16

System 6x24 can be made available to any configuration permissible with available Line

card, provided till maximum capacity of CPU and CPS card of 6-CO and 24-Extensions

each, gets utilized fully. All possible Configuration with expandable models are shown above.

All systems have almost same features and same programming except very few.