Specifications

International Radio and Electronics Corporation

25166 Leer Drive Elkhart, Indiana 46514 • 574–262–8900 • www.irec1.com

[I/O Settings] Use this menu to select a variety of different settings in the processor.

Sub-menu settings include :

[Input Source] Use this menu to select the input source between [Analog] or

[AES/EBU] or [Auto] which detects both automatically and chooses the

appropriate one.

[Input Level L] Use this menu to change the input level of the left channel from

–12dB to +6dB in 0.5 dB steps.

[Input Level R] Use this menu to change the input level of the left channel from

–12dB to +6dB in 0.5 dB steps.

[Output Level L] Use this menu to change the output level of the left channel

which drives the monitor jacks on the rear panel from –12dB to +6dB in 0.5 dB

steps.

[Output Level R] Use this menu to change the output level of the right channel

which drives the monitor jacks on the rear panel from –12dB to +6dB in 0.5 dB

steps.

[Pre-emphasis] Use this menu to change the pre-emphasis setting. Choices are

0 uS, 25 uS, 50 uS, and 75 uS. Use the rotary knob to select the desired setting.

[Audio Gain] Use this menu to change the amount of gain that appears at the

XLR input terminals. Choices are 0dB, +6dB, +12dB, and +18dB. Use the rotary

knob to select the desired setting.

[Stereo] Use this selection to change the operation of the stereo pilot. Choices are

On/Off.

[SCA In Gain] Use this menu to change the amount of attenuation that appears

on the SCA input at the rear panel jack. Choices are 0 to –20dB in 1 dB steps.

[Omnia Bargraph] Use this menu to enable the display to show a bargraph

representing processing levels of Wideband AGC, High Band Limiters, Mid Band

Limiters, and Low Band Limiters. Select this menu and then select ‘On’ or select

‘delay’ for a 1 minute delay before the display enables. Once the display is

enabled, press the knob to exit the display mode.