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Telos NX12 user manual Specifications

Models: NX12

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Telos NX12 user manual Specifications

Contents

Telos Nx12 Trademarks We support youTelos Europe Telos Systems USAPage Table of Contents Basic Configuration Detailed Configuration & Reference Vii Specifications USA Isdn Ordering Guide Features & Benefits IntroductionWelcome to the Nx12 Why Isdn Makes Sense for Broadcast Talk Show Systems Introduction Step up in Quality and Flexibility Two-Studio ModesInstallation Getting StartedConnections to the Telco circuits Connecting the Nx12 to Analog Lines Isdn TechnologyAlphabet Soup U, S, and NT1 Data and Voice Hunt GroupsSpecial Considerations for Euro-ISDN ETS 300 users Isdn in USA & Canada Using the U Interface Connecting the Nx12 to IsdnOrdering Help Interface Status LEDsIsdn S-interface cable Hot TipUsing Pots Using IsdnIntegration with a PBX USA and CanadaUsing a modern broadcast console’s mix-minus capability Studio Audio ConnectionsMix-Minus ‘Making do’ with an older console Using a small mixer Using a production-style consolePhones and Remotes Analog Inputs Input To CallerAES Digital Inputs Analog Input XLRPOH Program on Hold Inputs Output CallerAnalog Outputs AES Digital OutputsAES3 Output XLR Desktop Director PortsExtended Desktop Director Desktop DirectorCall Controller Console DirectorExtended Distance with Power Supply Connecting Desktop DirectorsDirect Connection Multiple Desktop Directors on a Single PortDesktop Director Cable Desktop Director Termination RemovalEthernet Desktop Director AssemblyConnections Line Designation StripRecord Control Outputs See Section Parallel Gpio Remote ControlOutput Characteristics Input CharacteristicsAC mains Power Surge ProtectionGrounding Basic Configuration Configuration for Telephone LinesStep-by-Step Isdn Setup Analog Phone Line SetupBasic configuration More Tips Is the Isdn working?Levels, Levels, Levels Audio Input and OutputTime to test it out What now? Page Status Symbol Icons User OperationDesktop Director Call is On-Air Column Call is On-Air & Locked Column Producer Mode Talent ModeLine Button Columns Hold & DropBlock All Dialing KeypadFunction Buttons LCD Screen and Associated Buttons Volume MenusRecord Control Menu NavigationOther Menu options Changing Between Producer and Talent ModesAnswering calls Using the Director in Producer ModeNormal Hold Screened HoldBlock All Using the Director in Talent on-air ModeConferencing callers on the handset/headset Drop and HoldUsing the Director as a Telephone Conferencing multiple callers on-air using call lockingNext Locking VIP callsConsole Director Call ControllerDetailed Configuration & Reference Level MeteringFirst Step Line Status Status DisplaysAccepting Call Desktop Director StatusConnected ActivatedLCD/Button User Interface Web User InterfaceMenu Navigation & Item Selection Nominal Input Level Audio MenuMeter Mode Phone Send AdjustmentNominal Output Level Call Ducking Receive AGCNoise Gate Mix Minus Mode Receive EQ Caller Dynamic Digital EQ DdeqFeedback Reduction In/multiple out In/1 out Channel default AES ModePots Country Telco MenuHookflash ChannelLoop Current Checking Web only Enable Auto Call Drop Web onlyCPC loop drop threshold ms Web only Ring-in Before Caller ID Web onlyGuessing the Isdn Protocol setting in Canada & the USA For Europe and many other parts of the worldFor USA & Canada and a few other parts of the world SPIDs and MSN/DNs Web Only DN Directory Number MSN Multiple Subscriber NumberTCP/IP Setup System MenuClock Loss Show Mode LCD Only To enter IP addresses using the LCD/button interfaceContrast LCD Only Reboot LCD Only Factory Defaults LCD OnlyHold on Select Audio Loop LCD OnlyFirmware Update Web Only Show ModesSingle-studio Modes This option causes the system to be split as follows Sharing the Nx12 Two-studio ModesSelecting a Show using a Desktop Director Selecting a Show using a Call Controller LivewireSelecting a Show using a Console Director Connecting Assistant Producer to a ShowSection Axia Consoles Quality of ServiceFirmware Update Other Uses of the IP/Ethernet InterfaceCall-control Software Telnet Login Telos returnWindows Telnet Help return? Isdnlog return ? CPC returnSystem Signal Flow and Audio Processing Send Audio ProcessingReceive Caller Audio Processing Receive Automatic Gain Control High-pass ‘hum’ FilterNoise Gate Digital Dynamic EqualizerFeedback Control Section General Troubleshooting Technical Data & TroubleshootingOverview System Software & FirmwareSection Troubleshooting Isdn Problems Status Screen for Isdn troubleshootingSpid Pending Condition Can’t Get Isdn Ready Indication Are you using the Nx12’s internal NT1? USA & Canada onlyAre your SPIDs and Telco setting correct? Is your long-distance carrier OK?What does the Isdn Cause phrase say? Are the problem confined to incoming call only? Condition Intermittent Isdn ProblemsWhat is consistent about the problem look for patterns? Any other Isdn troubleshooting tips?Fuse Replacement Troubleshooting Desktop Director ProblemsAccess to the Main PCB Replaceable Modules and Hardware ServicingClass 1.1 normal Isdn Cause Phrases/ValuesCause No Preemption, reserved Cause No Call is proceeding/PreemptionCause No Prefix 1 not dialed DMS Custom only Cause No Excessive Digits Received, call is proceedingCause No Non-selected user clearing Class 1.2 resource unavailableCause No Destination out of order Cause No No circuit available circuit/channel congestionClass 1.3 service or option not available Class 1.4 service or option not implemented Class 1.5 invalid message e.g. parameter out of range Class 1.6 protocol error e.g. unknown messageCause No Timeout disconnect Recovery on timer expiration Cause No Invalid information element contentsCause No Protocol Error, unspecified Cause No Message type non-existent or not implementedCause No Switch to conversation mode VN 4 only Cause No Bearer service unavailable VN 4 onlyClass 1.7 interworking class Cause No SW56 disconnect Internetworking, unspecifiedSection Specifications GeneralProcessing Functions Livewire Switching Matrix and ConferencingAudio Audio PerformanceAnalog Telephone Line Connectivity Isdn Telephone Line ConnectivityDesktop Director Ports Control PortsEuro Operation Mode Four-Column/Four-Hybrid ModeSpecifications Page Telos Nx12 Limited Warranty Warranty and Application CautionPage A1 USA SPIDs by Telco Cincinnati Bell Century TelephoneNextlink/XO Fort Mills TelephoneSouthwestern Bell Quest- See US West Rochester TelephoneSprint/Centel Standard Telephone GA102 A2 Telephone Terminology Guide Bit Error Rate Test-See BertCalling Party Control- See CPC Circuit Switched Data- See CSD Appendix Extended Superframe. See ESF Interexchange Carrier- See IEC Listed Directory Number- See LDN Appendix Regional Bell Operating Company- See Rboc Superframe- See SF Guide to telephone terminology Appendix Dealing with the Phone Company A3 USA Isdn Ordering GuideDetails, Details ProtocolsSPIDs Directory Number DNCSD and CSV NT1s Faxable Isdn Order Form for the USA & CanadaTerminals and Terminal Types IOC Capability Packages provisioning packageIsdn BRI Line Order CO Values Protocol National ISDN-1Protocol AT&T Point-to-Point Custom A4 Euro-ISDN Ordering Guide NamesMultiple Subscriber Numbers MSN Line Deactivation Faxable Isdn Order Form for Euro ETSETS-300 Euro-ISDN Telos Nx12