Inputs and Outputs | ClearOne comm PSR1212 specs

32	System Configuration ~ Inputs and Outputs

Inputs and Outputs

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Inputs 1–8 accept either microphone (-55, -25dB) or line level (0dB) inputs.

Inputs 1–8

To open the Inputs 1–8 configuration window, click the Inputs 1–8 button on the Flow Screen. The In 1–8 button on the Matrix Screen will also open this window. These inputs are balanced and support both mic and line levels.

Figure 3.25. Inputs 1–8 configuration window

To select an input channel, click a blank area in the input pane. If you click on the input label, a secondary window will open allowing you to rename the input. The background color for the selected input channel will be light gray. The many configurable properties of mic inputs are defined in this section.

Mute

Mute mutes the input channel. The light on the button illuminates red when Mute is activated. Default is Off (unmuted).

AGC

AGC toggles on and off the automatic gain control. AGC keeps softer and louder input audio to a consistent level. It does this by attempting to adjust the signal to a fixed +4dB target level. If the signal level and the +4dB target level both fall within the AGC’s 12dB range, the AGC achieves the +4dB target level. If the signal level is more than 12dB away from the +4dB target level, the AGC sets the level

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

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ClearOne comm PSR1212 operation manual Inputs and Outputs

Contents

PSR1212 Digital Matrix Mixer PSR1212 Installation ClearOne Part No June 2002 Rev Table of Contents Advanced Configuration System Configuration Control Appendices Technical Services Group ~ 1-800-283-5936 USA ~ Introduction Product overview New Features Technical Support Professional Services GroupSales and Customer Service ClearOne Communications EuMEA GmbH Front panel UnpackingControls and Connections Rear panel Introduction ~ Controls and Connections Introduction ~ Controls and Connections Networking Expansion bus Operational Requirements PowerEquipment placement Environmental Installation Hardware Setup Installation ~ Hardware Setup To connect the unit Expansion bus connections Installation ~ Networking UnitsNetworking Units To create an expansion bus network Device IDs Mixer modeTo select a mixer mode To assign device IDs LCD menu tree Installation ~ LCD ProgrammingLCD Programming Pressing Esc at the top of the tree does nothing System menu To adjust a parameterSelect Preset Run Macro RS-232 menu Meter menu Enable ModemClear Password Flow Control hardware Inputs menu Outputs menu Gain Matrix Technical Services Group ~ 1-800-283-5936 USA ~ System Configuration Ware Requirements Creating Floppy Disk Copies Installing G-WareTo install G-Ware To create a new site Site SetupCreating a new site To manually add units Adding a PSR1212To auto-detect units Select the PSR1212 icon and click Add Configuring Unit Properties To configure Unit Properties System Configuration ~ Site Setup Flow Screen System Configuration ~ G-Ware ScreensWare Screens Status bar Copying and pasting settingsSafety Mute Matrix Screen 20. G-Ware Matrix Screen Process A-H routing Audio RoutingExpansion bus O-Z routing Cross point attenuation System Configuration ~ Audio Routing Matrix report Inputs and Outputs Inputs Active Filter Pwr Phantom PowerFilters Type Table View Activation To configure filtersGate NOM count Manual Off deactivates the mic Adaptive Ambient PA Adaptive ModeChairman Override Gate Ratio Decay Rate PA Adapt and AEC Reference To create a virtual reference Click Close to exit the window To assign a gating group To configure gating group settingsGating Group Select Click the Gating Group label to change the group names Min/Max limits Meters 38. Inputs 9-12 Configuration window 40. Gain meters Outputs NOM Optimizing output gain structure To Expansion Bus O-Z Expansion BusesFrom Expansion Bus O-Z Processing Processing A-H Group Cmprs compressorCompressors 47. Processing Filters window Add Filter PhaseBypass Remove Filter Delay Changes you make in the distance and temperature fields 50. Process Gain adjust and meter Optimizing process gain structure Overview PresetsCreating Presets Preset 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 space To run a preset using G-Ware Running presetsRunning multiple presets simultaneously To run a preset using front panel control All presets are ready to run again Room combining example Four macros one for each configuration are set up as follows Creating macros To create a macro using Macro RecorderMacros To create a macro using Macro Editor 16 Macro Name window To edit a macro To add or insert a command lineEditing macros To delete a macro To run a macro using the Select panel or Gpio To run a macro using G-WareTo run a macro using front panel control Running macros To use pink or white noise Signal GeneratorUtilities Select the PSR1212 Unit and Input Channel you want to use To compare site files Document Compare UtilityTo use tone Operation ~ Utilities Open window Copying settings Print Preview window Print Reports Print Reports window Toolbar To upgrade firmwareGFirm Firmware Utility Button 13. Selecting baud rate To use G-Ware Switcher Ware SwitcherCopy and paste settings Gate View Message LogMonitoring Views Operation ~ Monitoring Views To configure Meter Views Meter Views Control/Status a To program control/status pinsGpio Builder Control ~ Remote Builder Remote BuilderXAP IR Remote Control ~ Remote Builder To program the XAP IR Remote Select IR Remote default from the Select Remote Type listClearOne Control Panels To program the Volume panel Control ~ Remote Builder To program the Select panel Select Panel selected in the Remote Builder RS-232 Port Remote Modem AccessSerial commands To run a command string Command stringsTo create a command string Control ~ RS-232 Port Technical Services Group ~ 1-800-283-5936 USA ~ Appendix a Specifications Pin Number All nine pins be connected toAppendix B Pinouts Pin Number Control First 16 pins on Control/Status connectorsPin Definable Type Default Description Appendices ~ Appendix B Pinouts +5VDC, 300mA Preset select bitControl/Status B port pinout Line connector pinout RS-485 Remote Panel a and B connectorsSet connector pinout Pin Description Connecting the Control Panel Appendix C Control Panel Appendices ~ Appendix C Control Panel 800 ft/244 m Figure C.6. Volume Control Panel Assembly Accessory ClearOne Part Number Appendix D AccessoriesAppendices ~ Appendix D Accessories Conventions Appendix E Serial CommandsCommand structure Example Type and device IDs Appendices ~ Appendix E Serial CommandsGroups and channels Unit type Meter type definitions Serial command error codesError number Text message Explanation/Solution PSR1212 Serial commands Command Function Selects/reports signal generator activation Selects/reports NOM setting on outputSelects/reports off attenuation mode for Channels AGC Automatic Gain Control Aamb Adaptive Ambient ModeAmblvl Ambient Level Adjust Argument details Cgroup Compressor Group Select Chairo Chairman Override ModeBaud Baud Rate Gain of 3dB Compress Compressor AdjustCompsel Compression Select Delaysel Delay Select Decay Decay AdjustDelay Delay Adjust 100 Did Device ID Dfltm Default Meter101 Channel Group Examples Filter Filter Adjust102 Name Description Units Filtsel Filter Select FMP First Mic Priority Mode103 Flow Flow Control FPP Front Panel Passcode Gain Gain Adjustment104 Button assignment Gate Gate Status GHOLD- Gate Hold Time Adjust105 Example 106 Gmode Gating ModeGratio Gate Ratio Adjust Gover Gating Override Label Label Greport Gate ReportGrpsel Gating Group Select 107 108 LMO Last Mic On ModeLock Preset and Macro Lock LFP Lock Front Panel 109 Lockprst Apply the lock to a preset or macroLockpwd Set preset/macro password LVL Level Lvlrrate Level Report Rate 110Lvlreport Level Report = Toggle This setting will affect all relative gain adjustments Master Expansion Bus Master ModeMAX Maximum Gain Setting Macro Macro Execution/Reporting 112 Mdmode Modem ModeMIN Minimum Gain Setting Minit Modem Initialization String Minmax Minimum and Maximum Gain Setting113 114 Mline Mic/Line AdjustMpass Modem Password Mmax Maximum Number of Microphones Mtrx Matrix Mtrxlvl Matrix Attenuation Adjustment115 116 NOM Number of Open Microphones ModeOffa Off Attenuation Mode Mute Mute Preset Preset Execution/Reporting PAA PA Adaptive ModePP Phantom Power 117 Supported special characters 118Prgstring Program String String location Refsel PA/AEC Reference Select Ramp Ramp Gain Adjustment119 Name Description Unit 120 Refset Reference channel setupSermode Serial Mode Serecho Serial Echo 121 Sftymute Safety muteSiggen Signal Generator String String Execution Sigtout Signal Generator Time Out122 Tout Time Out Select UID Unit ID Command Value Null to return value123 VER Version Appendix F Warranty 124 Appendices ~ Appendix F Warranty 125 Appendix G Compliance Safety Information126 FCC Part 15 Compliance 127 Glossary 128 Glossary 129 130 131 132 133 Signal Delay Used for 134 135 136 Index 137 Index Frequency response Phase138 139