7Chapter-2: Getting To Know Your Omnia.ONEThe Omnia.ONE User InterfaceNow that your Omnia.ONE is rack-mounted, connected to a program audio source, and turned on, you’re ready tolearn how to operate it! This chapter covers the Front Panel User Interface, your window into the Omnia.ONEprocessor.A front panel jog-wheel with integral push switch, LED bargraph peak-reading level meters and a backlit LCDdisplay that is switchable between menu and AGC/Limiter metering screens make up the primary Omnia.ONE UserInterface. The front panel menu access may be password protected to prevent unauthorized tampering withprocessing or presets.Omnia.ONE Key Front Panel FeaturesHeadphone Jack Headphone Level Control Jog WheelMain Menu / G/R Metering LCD Display Level MetersHeadphone Level ControlA standard ¼" TRS stereo headphone jack is located at the left side of the front panel and allows the processedsignal to be monitored. The Headphone volume level control is physically located to the right of the headphone jack.The headphone amplifier itself is a high-headroom design and is driven by its own high quality D/A converter that isindependent of the analog XLR outputs. Therefore level changes in either output will not affect the other.Level Meters & Processing BargraphsThe top two of the three horizontal meters show digital sample-accurate peak representations of the left and rightchannel input or output levels. Whether these bargraphs are displaying Input, Analog Output, AES/EBU Output orLivewire Output levels is selectable from within the Input/Output menu. A front panel indicator confirms whichlevel view has been selected, Input or Output.The bottom horizontal meter (marked “comp / aux”) displays the composite MPX level from the stereo generatorbefore the output level controls. (Active on FM and SG Styles Only)