Web UI Output Screen

The Out (Output) screen displays header meters, vertical output meters in the next panel, block diagram menu tabs in the middle panel, and controls for the selected menu in the bottom panel.

Output Meters

The Output screen displays output-level meters for these output paths: Analog, AES 1, AES 2, AES 3, AoIP 1, AoIP 2, AoIP 3, and Headphone.

Note: The individual output meters (Analog, AES 1, and so on) are post-fader.

Middle Panel

Current I/O Config: Shows the currently selected I/O configuration.

Floppy Disk Icon: When hovered over, displays custom presets and their commands:

• Save As: Opens a dialog for saving a user preset. Enter a custom name in the Preset Name field and any relevant notes in the Notes field.

• Import: Lets you navigate to and import a user preset previously exported from an Omnia XII system.

• Export: Exports the user preset as a .json file to the download folder configured on your computer.

• Trash Can: Opens a Delete dialog for deleting the user preset.

Monitor

• Drop-down menu: Selects the point in the Omnia XII signal path used for monitoring. Options include:

  • FM Output: The fully processed, final audio signal designated for the FM transmitter analog air-chain. It includes final multiband limiting, pre-emphasis, and the effects of the FM clipper.

  • HD Output: The final processed audio signal meant for the digital HD Radio/DAB or streaming air-chain. Because digital codecs do not use pre-emphasis and are highly sensitive to clipping distortion, this path bypasses the FM pre-emphasis and final clipper, routing instead through the dedicated HD final limiter.

  • PreProc Out: The raw audio directly after initial input gain stages, and before any core leveling or automatic gain control occurs. Because it strips away the processing, monitoring this point acts as an operational bypass control to evaluate the untouched input source audio.

  • WBAGC Out: Audio tapped immediately after the Wideband Automatic Gain Control stage. This is the first level-leveling stage that smoothly rides long-term input variations before splitting the audio into separate frequency bands

  • MBAGC Out: The collective, blended output of the five-band Multiband Automatic Gain Control. This lets you hear the combined effect of all five frequency compressors balancing out the overall texture and spectral consistency of the program material before it enters the final peak limiters

  • MBAGC Out B1: This option taps exclusively Band 1, which handles the lowest frequencies (Sub-Bass / Heavy Bass).

  • MBAGC Out B2: This option taps exclusively Band 2, which governs the Mid-Bass / Lower Midrange frequencies.

  • MBAGC Out B3: This option taps exclusively Band 3, which governs the critical Midrange frequencies (where human speech and primary vocal presence reside).

• Level fader: Adjusts the Monitor level. Click and drag the fader to the left to decrease the level or to the right to increase it.

• Level field: Sets the Monitor level. Click the field, enter a value, and press Enter.

Control Blocks

Bottom Panel

[Program Delay]

These delay settings are primarily used in the field to align the timing of the FM analog and HD program paths with other equipment in the transmission chain. Delays can be set in seconds, milliseconds, and samples.

• FM Diversity Delay: Sets the delay for the analog FM path only.

• HD Diversity Delay: Sets the delay for the HD path only.

[Back Panel] and Audio Connector

For each output in use, you can set the Source, Level, and Right Trim. For AES outputs, you can also set the Sample Rate.

For the Headphone output, selecting Monitor Point as the source lets you use the IN setting for the processing chain’s patch points. Alternatively, you can select the FM output (with or without pre-emphasis), the HD output, the FM Patchoutput, or a calibration tone.

[AoIP]

For each AoIP output in use, you can set the Source, Level, and Right Trim.

[AoIP Senders] and IP Connector

This control provides up to three discrete Livewire streams through the three back-panel NET connectors. The Sourceselector for each AoIP channel feeds its respective AoIP sender.