New Media Technology Omnia ONE Multicast manual Input/Output, Exit

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Input/Output

1The Nyquist Theorem states that the maximum frequency that may be applied to a sampled data system is one half the sampling frequency. When signals beyond half the sampling frequency are present, aliasing occurs which causes the appearance of an inverted spectral image of the audio spectrum to be “folded around” the lower side of the sampling frequency (it is actually folded symmetrically around both upper and lower sidebands of the sample frequency, however in professional audio applications only the lower sideband is usually audible). When this occurs the original signals and the aliases are not separable by any means!

<-Exit

Click on this option to return to the Adjust Processing submenu.

<-Exit

Click on this option to return to the Processing submenu.

Input/Output

This submenu provides level adjustments for the audio inputs and the absolute peak operating level of the Analog, AES-3 (AES/EBU) and Livewire outputs. Choices governing the selection of the input audio source (Analog, AES Digital or Livewire) and signal mode (Stereo or Mono) are also found within these submenus.

These I/O settings are generally “set once and forget” parameters, usually adjusted during initial installation and then left alone. These I/O settings are not saved with a processing preset but can be saved, loaded, deleted or renamed as “I/O Configurations” using options available in this submenu.

Please note that Livewire functionality is not yet implemented in the current software but will be available with a

free downloadable software update. Please check the Omnia website for new software announcements, download links and manual updates at: http://www.omniaaudio.com/

OmniaONE Multicast - Use and Operation Manual – Version 0.90

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Contents Installation and Operation Manual Version 0.9i / March Omnia ONE MulticastAudio Processor with Omnia 2101 Superior Avenue Cleveland, Ohio 44114 USAOmniaONE Multicast - Use and Operation Manual - Version Welcome to Omnia.ONE JanuaryOmniaONE Multicast - Use and Operation Manual - Version OmniaONE Quick-Start Setup Headphone JackHeadphone Level Control Jog WheelTable Of Contents Preset AdministrativeChapter-4 Main Menu Selections ProcessingAppendix A Performance Specifications Sensus→ Technology Audio Processingx3 OverviewCodec Provisioning MulticastOmniaONE Multicast and HD→ Radio So… what’s so smart about Sensus→? Important NoteSincerely The Omnia Development TeamS A F E T Y I N S T R U C T I O N S The Exclamation Point HAZARD / WARNING LABELSThe Lightning Flash With with the EU RoHS Directive Manual Update Notification Chapter-1 Installation Pre-Installation TasksAC Power Environment About This ManualInstallation & Connections OmniaONE utilizes an un-switched EMI-filtered IEC power-entry moduleRear Panel Connections A Note About Relative PhaseAnalog Audio Inputs and Outputs Ethernet Connection Ethernet 10BaseT/100BaseT Remote and Livewire I/ORS-232 Modem Connection DB-9F RS-232 Modem PortDB-9M GPI “Interface” Connector Powering UpGeneral Purpose Interface GPI DB-9M Chapter-2 Getting To Know Your OmniaONE The OmniaONE User InterfaceHeadphone Level Control Level Meters & Processing BargraphsProcessing Meter Display Audio I/O Level DisplayAudio I/O Level Display Using the Jog Wheel Preset Processing Input/Output Administrative Main MenuThe OmniaONE Main Menu offers five selections Proper Setting of Input Levels A Word About Density, Clarity, and Intelligibility Chapter-3 Getting The Sound You WantQuality Versus Density Increasing Density/Loudness Adding More Detail-When Loudness Isn’t The Last Word Equalization EQ Changes3. Increase the Release setting in the Low Frequency Limiter Thunder Bass2. Increase the Drive to Low Frequency Limiter Chapter-4 Main Menu Selections PresetProcessing Save Preset Delete PresetRename Preset Adjust ProcessingExit Pre-processingEnhancers Xover Crossover Low Band AGCLow Drive Mid DriveMid Band AGC Pres Band AGC Presence Band AGCHigh Band AGC Low Band LimiterMid Band Limiter Presence Band LimiterHigh Band Limiter MixerSensus→ Hi BandSen Freq Sensus→ Frequency Sen Level Sensus→ LevelFinal Limit IMPORTANT NOTEInput/Output Mtr Select Meter Select InputInvert Output Save IO Config BypassAdministrative Load IO ConfigDelete IO Config Rename IO ConfigNetwork Configuration RebootAbout ContrastLock Front Panel OmniaONE Multicast - Use and Operation Manual - Version Appendix A Performance Specifications OmniaONE MulticastGPI Interface Configuration Four fully optoisolated inputs Shipping Weight 10 lbs. / 4.54 kg OmniaONE Multicast - Use and Operation Manual - Version Appendix B Troubleshooting/Service/Warranty Diagnostic and Error MessagesElectrical and mechanical safety note Narrowing down problems 3. Unit will not bootObtaining Service Via the World Wide WebVia E-Mail Via Phone & Mail USA and non-European CountriesWarranty OmniaONE Multicast - Use and Operation Manual - Version Appendix C Remote Control & Software Update Procedure Remote ControlSoftware Update Procedure Trigger Scripts7. Click the Status Page link Return to Configuration. Reboot Processor