Product Name: Excelltel Pabx Hybrid System Cp1696 PBX Model NO.: CP1696 Brand: Excelltel or OEM Application: Universal Type Connection Mode: Time Connection Information Transmission Method: Simulation Structure of Port: Modular PBX Port Number: 48~128 Type: PBX Multiple Communication Line: 16 PC Billing Software Management: Yes Backup Battery: Yes Caller ID: Yes Ogm: Yes Intercom System: Yes Expandability: Yes Operator/Auto-Attendent Mode: Yes Lightning Protecting: Yes Fax Detection: Optional Trademark: Excelltel or OEM Transport Package: 5PCS Per Carton Specification: CE, ISO, RoHS Origin: China HS Code: 8517621900 Product Description Excelltel pabx Hybrid system CP1696 PBXModel: CP1696 PABX System (plastic covers)Capacity:Card expandable structureFrom 4 to 16 CO lines, 16 to 96 extensions.4 CO line ports in per CO line card.8 extension line ports in per extension line card.Basic Functions:CapacityCOCapacity(min/max)16ExtensionCapacity(min/max)96ExpandabilityYesNo.ofPortonC.O.Card4No.ofPortonEXT.Card8ExternalHardwareInterfaceKeyphoneInterfaceoptionalDoorPhoneYesDoorLockOpenerYesExternalBroadcastingInterfaceYesExternalMusicOnHoldingYesRS232SeriesPortoptionalBackupBatteryInterfaceYesOperatorKeyphoneInterfaceoptionalOperator/auto-attendentModeYesOperatorDesignationOne/TwoDay/NightMode(Auto)YesDay/NightMode(Manual)YesMusic&RingingRecordableOGM(outgoingmessage)20secondsYes50secondsoptional60secondsoptional90secondsoptionalInternalMusicOnHoldingYesExternalMusicOnHoldingYesRingassignment(CO-Extgroup)YesRingIdentifyYesSystemCRBTYesCallerIDExternalCallerIDYesIntercomCallerIDYesTransferCallerIDoptionalCalloperationCallTransferYesCallForwardingYesOutgoingCallTransferYesCOtoCOTransferYesCallSwitch(pickupinconversation)YesCallPickup(Externalcall)YesCallPickup(Internalcall)YesCOLineReservation(Callwaiting)YesCOLineBookingYesSpecificCOLineDialingYesCallallExtensionsYesThreewayconferenceYesDoNotDisturbYesAuto/ManualDial-OutModeYesInternalHotLineYesInternalFastDialingYesAbbreviatedDialingYesAutoIPDialingYesPrivatepasswordYesRedialinIndirect-dailing-outModeYesBilling&ManagementSoftwareBillingSoftware(Includeprogram)YesReversePolaritySignalYesAlarmClockYesOtherFeatureCallRestrictionYesCallDurationControlYesCOLine&ExtsMonitorYesExtsGroupsYesExternalLineGroupYesRingingAssignmentYesRealTimeClockYesIntelligentRouting(LCR)YesFlexibleCoding(ChangeExt.No.)YesAutomaticExt.ReportingYesFlashTimeChoiceYesSystemPasswordYesRemoteProgrammingYesMenoryProtectWhilePowerOffYesMultipleCommunicationsChannel16FaxDetectionoptionalLightningProtectingYesHousingMaterialPlasticPowerSupplySwitchPowerYesBackupBatteryInterfaceYes