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ClearOne comm PSR1212 operation manual 134, Signal Delay Used for

Models: PSR1212

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Glossary

S–Z buses These eight buses are defaulted as auxiliary mix buses. They are used to route auxiliary audio to and from other units on the network. These buses are also used as mic mix buses when NOM count is not required.

Serial Command A bit description designed to execute an instruction or command.

Serial mode The serial mode determines the format in which serial commands return text or binary. The mode defaults to Binary when G-Ware is connected and to Text when disconnected. Contact technical support for instructions on using Binary mode.

Signal Delay Used for:

•Compensating for physical placement of multiple drivers in a cluster—to align points of acoustic origin in the same plane.

•Ensuring matching arrival times at listeners from multiple loudspeaker drivers.

•Using the Haas effect to maintain localization of the source, even with a distributed system.

Signal Generator A device for generating a reference tone for sound system calibration purposes.

Site file A site file is a file created by G-Ware which is saved on your computer. The site file contains all information about a particular installation including all unit settings and properties. It also provides G-Ware with the necessary information to communicate with the site hardware using your PC.

Site properties The Site Properties window opens when you select New Site from the File menu or click on the New Site button on the toolbar. It allows you to enter information about the site as well as configure the communication and security settings.

Table View Displays the numerical values of the filter parameters for all nodes of the active filter display.

Threshold The upper or lower level at which a signal processing mechanism begins or terminates operation.

Unit properties The Unit Properties window opens when you add a new unit to the site. It allows you to enter information about the unit as well as configure the communication and security settings.

Virtual reference Virtual references are echo cancellation reference points. Multiple signals can be included in each of the four virtual references, thus allowing

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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ClearOne comm PSR1212 operation manual 134, Signal Delay Used for

Contents

PSR1212 Digital Matrix Mixer PSR1212 Installation ClearOne Part No Jan 2007Rev Table of Contents System Configuration Advanced ConfigurationOperation ControlAppendices 127Technical Services Group ~ 1-800-283-5936 USA ~ Introduction Product overviewNew Features Professional Services Group Sales and Customer ServiceTechnical Support ClearOne Communications EuMEA GmbHFront panel UnpackingControls and Connections Rear panel Introduction ~ Controls and ConnectionsIntroduction ~ Controls and Connections Networking Expansion busPower Equipment placementOperational Requirements EnvironmentalInstallation Hardware SetupConnector To connect the unitThree terminals Rear-panel audio contacts from left to right + positiveInstallation ~ Networking Units Networking UnitsExpansion bus connections To create an expansion bus networkMixer mode To select a mixer modeDevice IDs To assign device IDsInstallation ~ LCD Programming LCD ProgrammingLCD menu tree Pressing Esc at the top of the tree does nothingTo adjust a parameter Select PresetSystem menu Run MacroRS-232 menu Enable Modem Clear PasswordMeter menu Flow Control hardwareInputs menu Outputs menu GainMatrix Technical Services Group ~ 1-800-283-5936 USA ~ System Configuration Ware RequirementsInstalling G-Ware To install G-WareCreating Floppy Disk Copies DirectoryTo create a new site Site SetupCreating a new site Adding a PSR1212 To auto-detect unitsTo manually add units Select the PSR1212 icon and click AddConfiguring Unit Properties To configure Unit PropertiesSystem Configuration ~ Site Setup Ware Screens Flow ScreenStatus bar Copying and pasting settingsSafety Mute Matrix Screen 20. G-Ware Matrix ScreenAudio Routing Expansion bus O-Z routingProcess A-H routing Cross point attenuationSystem Configuration ~ Audio Routing Matrix reportInputs and Outputs InputsPwr Phantom Power FiltersActive Filter TypeSystem Configuration ~ Inputs and Outputs Table ViewTo configure filters GateActivation NOM count Manual Off deactivates the micPA Adaptive Mode Chairman OverrideAdaptive Ambient Gate RatioDecay Rate PA Adapt and AEC ReferenceTo create a virtual reference Click Close to exit the windowTo assign a gating group To configure gating group settingsGating Group Select 36. Gain Adjustment Min/Max limitsMeters 38. Inputs 9-12 Configuration window 40. Gain meters Outputs NOMOptimizing output gain structure Expansion Buses From Expansion Bus O-ZTo Expansion Bus O-Z Routing of audio toProcessing Processing A-HGroup Cmprs compressorEstablished only 47. Processing Filters window Phase BypassAdd Filter Remove FilterDelay Select the Bypass DelayDelay Changes you make in the distance and temperature fields50. Process Gain adjust and meter Optimizing process gain structurePresets Creating PresetsOverview LocalPreset password is set in the Unit Properties window see Preset Configuration paneAffected when the preset is run Advanced Configuration ~ Presets Assigning virtual references to the preset To create a preset Storage spaceRunning presets Running multiple presets simultaneouslyTo run a preset using G-Ware To run a preset using front panel controlRoom combining example Flags to 0 which ensuresFour macros one for each configuration are set up as follows To create a macro using Macro Recorder MacrosCreating macros ExistingTo create a macro using Macro Editor 16 Macro Name windowTo add or insert a command line Editing macrosTo edit a macro To delete a macroTo run a macro using G-Ware To run a macro using front panel controlTo run a macro using the Select panel or Gpio Running macrosSignal Generator UtilitiesTo use pink or white noise Select the PSR1212 Unit and Input Channel you want to useDocument Compare Utility Operation ~ UtilitiesTo use tone To compare site filesOpen window Copying settings Print Preview windowPrint Reports Print Reports windowTo upgrade firmware GFirm Firmware Utility13. Selecting baud rate To use G-Ware Switcher Ware SwitcherBefore using G-Ware Switcher Copy and paste settings Message LogMonitoring Views Gate ViewTo configure Meter Views Meter ViewsControl/Status a To program control/status pinsGpio Builder Ments for use in a preset Remote BuilderXAP IR Remote Control ~ Remote BuilderSelect IR Remote default from the Select Remote Type list ClearOne Control PanelsControl ~ Remote Builder To program the XAP IR Remote Up to five control panelsOne IR remote can To program the Volume panelPanel To program the Select panel Select Panel selected in the Remote BuilderRemote Modem Access Serial commandsModem password is RS-232 PortCommand strings To create a command stringTo run a command string Control ~ RS-232 PortTechnical Services Group ~ 1-800-283-5936 USA ~ Appendix a Specifications Appendix B Pinouts RS-232 COM DCE port pinout femaleAppendices ~ Appendix B Pinouts Pin Number ControlControl/Status connectors Pin Definable Type Default DescriptionControl/Status a Port Pinout female Control/Status+5VDC, 300mA Preset select bitControl/Status B port pinout RS-485 Remote Panel a and B connectors Set connector pinoutLine connector pinout PinDescriptionAppendices ~ Appendix C Control Panel Connecting the Control PanelAppendix C Control Panel Control Panel Appendices ~ Appendix C Control Panel Accessory ClearOne Part Number Appendix D AccessoriesAppendices ~ Appendix D Accessories Appendix E Serial Commands Command structureConventions ExampleAppendices ~ Appendix E Serial Commands Groups and channelsType and device IDs Unit typeSerial command error codes Error number Text message Explanation/SolutionMeter type definitions Appendices ~ Appendix E SerialPSR1212 Serial commands Command FunctionSelects/reports NOM setting on output Selects/reports off attenuation mode forSelects/reports signal generator activation ChannelsAamb Adaptive Ambient Mode Amblvl Ambient Level AdjustAGC Automatic Gain Control Argument detailsCgroup Compressor Group Select Chairo Chairman Override ModeBaud Baud Rate Compress Compressor Adjust Compsel Compression SelectDecay Decay Adjust Delay Delay AdjustDelaysel Delay Select 100Dfltm Default Meter 101Did Device ID Channel GroupFilter Filter Adjust 102Examples Name Description UnitsFMP First Mic Priority Mode 103Filtsel Filter Select Flow Flow ControlGain Gain Adjustment 104FPP Front Panel Passcode Button assignmentGHOLD- Gate Hold Time Adjust 105Gate Gate Status ExampleGmode Gating Mode Gratio Gate Ratio Adjust106 Gover Gating OverrideGreport Gate Report Grpsel Gating Group SelectLabel Label 107LMO Last Mic On Mode Lock Preset and Macro Lock108 LFP Lock Front PanelLockprst Apply the lock to a preset or macro Lockpwd Set preset/macro password109 LVL Level110 Lvlreport Level ReportLvlrrate Level Report Rate = ToggleMaster Expansion Bus Master Mode MAX Maximum Gain Setting111 Macro Macro Execution/Reporting112 Mdmode Modem ModeMIN Minimum Gain Setting Minit Modem Initialization String Minmax Minimum and Maximum Gain Setting113 Mline Mic/Line Adjust Mpass Modem Password114 Mmax Maximum Number of MicrophonesMtrx Matrix Mtrxlvl Matrix Attenuation Adjustment115 NOM Number of Open Microphones Mode Offa Off Attenuation Mode116 Mute MutePAA PA Adaptive Mode PP Phantom PowerPreset Preset Execution/Reporting 117118 Prgstring Program StringSupported special characters String locationRamp Ramp Gain Adjustment 119Refsel PA/AEC Reference Select Name Description UnitRefset Reference channel setup Sermode Serial Mode120 Serecho Serial Echo121 Sftymute Safety muteSiggen Signal Generator Sigtout Signal Generator Time Out 122String String Execution Tout Time Out SelectCommand Value Null to return value 123UID Unit ID VER VersionAppendix F Warranty 124Appendices ~ Appendix F Warranty 125Safety Information 126Appendix G Compliance FCC Part 15 Compliance127 Glossary128 Glossary129 130 131 132 133 Signal Delay Used for 134135 136 Index137 Frequency response Phase138 139